Previous Page Table of Contents Next Page


REFERENCES

Adams, W.T. (1992) Gene dispersal within forest tree populations. New Forests 6, 217–240.

Aitken-Christie, J. (1991) Automation. pp. 363–388 in Debergh, P.C. and Zimmerman, R.H (eds) “Micropropagation: Technology and application.” Kluwer Academic Publishers, Dordrecht/Boston/London.

Aitken-Christie, J., Singh, A.P. & Davies, H. (1988) Multiplication of meristematic tissue: a new tissue culture system for radiata pine. pp. 413–432 in “Genetic manipulation of woody plants”, J.W. Hanover and D.E. Keathley (eds). New York, Plenum Press.

Alwen, A., Eller, N., Kastler, M., Moreno, R.M.B. & Heberle-Bors, E. (1990) Potential of in vitro pollen maturation for gene transfer. Physiologia Plantarum 79, 194–196.

Amerson, H.V., Frampton, L.J., Mckeand, S.E., Mott, R.L. & Weir, R.J. (1985) Loblolly pine tissue culture: laboratory, greenhouse and field studies. pp. 271–287 in R.R. Henke, K.W. Hughes, M.J. Constantin & A. Hollaender (eds) “Tissue culture in forestry and agriculture”, Plenum Press, New York/London.

Ammirato, P.V. (1987) Organizational events during somatic embryogenesis. pp. 57–81 in C.F. Green, D.A.Somers, W.P.Hackett & D.D.Biesboer (eds) “Plant tissue and cell culture”. Alan R. Liss.

Anderson, A.B., Frampton, L.J., McKeand, S.E. and Hodges, J.F. (1992) Tissue-culture shoot and root system effects on field performance of loblolly pine. Can. J. For. Res. 22: 56–61.

Anderson, P., McCoy, T.J., Heath-Pagliuso, S. and Hammerschlag, F.A. (1987) Selection of useful somaclonal variants. Agricell Report 9 (1): 3.

Arcioni, S., Pezzotti, M. & Damiani, F. (1987) In vitro selection of alfalfa plants resistant to Fusarium oxysporum f.sp. medicaginis. Theor.Appl.Genet. 74, 700–705.

Arnold, M.L., Buckner, C.M. & Robinson, J.J. (1991) Pollen mediated introgression and hybrid speciation in Louisiana irises. Proc. Natl. Acad. Sci. USA 88, 1398–1402.

Aronen, T. & Haggman, H. (1992) Possibilities to use Agrobacterium as a gene transfer vector: comparison between Scots pine and Silver birch. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Attree, S.M. & Fowke, L.C. (1991) Micropropagation through somatic embryogenesis in conifers. pp. 53–70 in Bajaj, Y.P.S. 1991. (ed.) “Biotechnology in agriculture and forestry 17. High-tech and micropropagation 1.” Springer-Verlag, Berlin Heidelberg New York.

Avila, F.J., Martinez, J., Huhl, M. & Klopfenstein, N.B. (1992) Transgenic poplar expresses potato proteinase inhibitor II gene. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Bach, F. (1992) Improving arid and semi-arid zone arboreal genetic resources. Unasylva No. 168 vol 43: 31–40

Bajaj, Y.P.S. (1991) Automated micropropagation for en masse production of plants. pp. 3–16 in Bajaj, Y.P.S. 1991. (ed.) “Biotechnology in agriculture and forestry 17. High-tech and micropropagation 1.” Springer-Verlag, Berlin Heidelberg New York.

Ballard, R.E., He, G., Abbott, A.G., Mink, G. & Belthoff, L.E. (1992) DNA fingerprinting of Prunus varieties using low copy sequence probes. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Beachy, R.N., Malpica, C., Reimann-Philipp, U., Sturtevant, A. & Fitchen, J. (1992) Virus resistance in transgenic plants via coat protein mediated resistance. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Becwar, M.R., Wann, S.R., Johnson, M.A., Verhagen, S.A., Feirer, R.P. & Nagmani, R. (1988) Development and characterization of in vitro embryogenic systems in conifers. pp. -18 in Ahuja, M.R. 1988. (ed.) “Somatic cell genetics of woody plants. Proceedings of the IUFRO Working Party S2.04–07 Somatic Cell Genetics, held in Grosshansdorf, Federal Republic of Germany, August 10–13, 1987.” Kluwer Academic Publishers, Dordrecht/Boston/London.

Beineke, W.F. (1982) New directions in genetic improvement: grafted black walnut plantations. USDA Forest Service North Central Forest Expt Station General Technical Rep. NC-74, 64–68.

Beineke, W.F. (1989) Selection and evaluation for better varieties. pp. 145–152 in J.E.Phelps and D.R.McCurdy (eds) “The Continuing Quest for Quality”, Proc. of the Fourth Black Walnut Symposium, July-Aug. 1989.

Bejarano, E. (1991) Disease resistance via genetic engineering. Agricell Report 17, 14.

Bercetche, J., Galerne, M. & Dereuddre, J. (1990) Efficient regeneration of plantlets from embryogenic callus of Picea abies (L.) Karst after freezing in liquid nitrogen. C.R.A. Acad. Sci. Paris 310, Serie III, 357–363.

Bergmann, B.A. & Stomp, A-M. (1992) Effect of host plant genotype and growth rate on Agrobacterium tumefaciens mediated gall formation in Pinus radiata. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Beversdorf, W.D. (1990) Micropropagation in crop species. pp. 3–12 in Nijkamp, H.J.J., van der Plas, L.H.W. & van Aartrijk, J. (eds) “Progress in plant cellular and molecular biology. Proc. of the VIIth International Congress on Plant Tissue and Cell Culture, Amsterdam, The Netherlands, 24–29 June 1990.” Kluwer Academic Publishers, Dordrecht, Boston, London.

Beversdorf, W.D. & Kott, L.S. (1987) An in vitro mutagenesis/selection system for Brassica napus. lowa State Journal of Research 61, 435–443.

Binns, A.N. (1990) Agrobacterium-mediated gene delivery and the biology of host range limitations. Physiologia Plantarum 79, 135–139.

Birch, R.G. (1993) Genetic transformation strategies for plant improvement: recent developments, needs and opportunities for plant breeding. pp. 242–246 in B.C. Imrie (ed.) “Focused Plant Improvement: Towards responsible and sustainable agriculture”, 10th Australian Plant Breeding Conference Organising Committee, Brisbane.

Bommineni, V.R., Datla, R.S.S. & Tsang, E.W.T. (1992) Expression of GUS in white spruce and black spruce with helium driven delivery system. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Bon, M.C. (1988) An apex protein associated with juvenility of Sequoiadendron giganteum. Tree Physiol. 4, 381–387.

Bonnet-Masimbert, M. (1987) Flower induction in conifers: a review of available techniques. For.Ecol.Manage. 19, 135–146.

Borralho, N.M.G. (1992) Gains expected from clonal forestry under various selection and propagation strategies. Paper presented to IUFRO Symposium “Mass production technology for genetically improved fast growing forest tree species”, Bordeaux, France, September 1992.

Boudet, A.M. & Marien, J-N. (1988) Strategy for breeding cold resistance in woody plants through pollen selection. In ‘Les Strategies de Selection Face aux Technologies Modernes’. (Eds J.P. Barbe & A. Bouquet) p.6. (Moet Hennessy Louis Vuitton, Paris).

Brand, M.H. & Lineberger, R.D. (1992a) In vitro rejuvenation of Betula (Betulaceae): morphological evaluation. Am.J.Bot. 79, 618–625.

Brand, M.H. & Lineberger, R.D. (1992b) In vitro rejuvenation of Betula (Betulaceae): biochemical evaluation. Am.J.Bot. 79, 626–635.

Brouard, J.S. (1990) I.D.R.C. Project leaders workshop. Selection and breeding strategies for indigenous and multi-purpose trees. Report on the meeting by J.S. Brouard (observer).

Brown, A.H.D. & Moran, G.F. (1981) Isozymes and the genetic resources of forest trees. pp. 1–10 in M.T. Conkle (ed.) Proceedings of Symposium on Isozymes of Forest Trees and Forest Insects. USDA Forest Service Gen. Tech. Rep. PSW-48.

Brown, P.T.H. (1991) The spectrum of molecular changes associated with somaclonal variation. IAPTC Newsletter 66: 14–25.

Burdon, J.J. & Jarosz, A.M. (1989) Disease in mixed cultivars, composites, and natural plant populations: some epidemiological and evolutionary consequences. pp. 215–228 in A.H.D.Brown, M.T. Clegg, A.L. Kahler, & B.S. Weir (eds) “Plant Population Genetics, Breeding, and Genetic Resources”, Sinauer Associates Inc., Sunderland, Massachusetts.

Burdon, R.D. (1992) Tree breeding and the new biotechnology - in damaging conflict or constructive synergism? Paper to IUFRO S2.02–08 Conference, Breeding Tropical Trees, Cali, Colombia, October 1992.

Burley, J. (1985) Research in tree improvement and propagation. Rapporteur's review paper for discussion area 1. pp. 41 in Burley, J. & Stewart, J.L. (eds) “Increasing productivity of multipurpose species”. IUFRO, Vienna.

Burley, J. & Barnes, R.D. (1989) Report to the Overseas Development Administration on forestry research, tree improvement and seed services in Karnataka. Unpublished Report to ODA.

Byrne, M. & Moran, G.F. (1992) Chloroplast restriction map and maternal inheritance in Eucalyptus nitens. Proc. Third Australasian Gene Mapping Workshop, Univ. of Qld, Brisbane, July 1992.

Byrne, M., Moran, G.F. & Murrell, J. (1992) Progress on a genetic linkage map in Eucalypts. Proc. Third Australasian Gene Mapping Workshop, Univ. of Qld, Brisbane, July 1992.

Cairney, J., Newton, R.J., Chang, S., Dong, N., Chen, J. & Funkhouser, E.A. (1992) Gene expression induced by water deficit in woody plants. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Campbell, M.A. & Neale, D.B. (1992) A larch rbcS promoter directs tissue specific gene expression in transgenic tobacco. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Campbell, M.M. & Boudet, A.M. (1992) Molecular analysis of the biosynthesis of cell wall bound phenolics in Eucalyptus gunnii. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Campinhos, E. & Ikemori, Y.K. (1989) Selection and management of the basic population Eucalyptus grandis and E. urophylla established at Aracruz for the long-term breeding program. pp. 169–175 in G.L. Gibson, A.R. Griffin & A.C. Matheson (eds) “Breeding Tropical Trees: Population structure and genetic improvement strategies in clonal and seedling forestry.”, OFI/Winrock.

Carlson, P.S., Smith, H.H. & Dearing, R.D. (1972) Parasexual interspecific hybridization. Proc. Natl. Acad. Sci. USA 69, 2292–2294.

Carmona, M.J. (1991) Disease resistance via genetic engineering. Agricell Report 17, 14.

Carter, K.K., De Hayes, D.H., Demeritt, M.E., Eckert, R.T., Garrett, P.W., Gerhold, H.D., Kuser, J.E. & Steiner, K.C. (1988) Tree improvement in the Northeast: Interim summary and recommendations for selected species. Maine Agric. Expt Station Tech. Bull. 131.

Chaleff, R.S. (1986) Herbicide resistance. Agricell Report 6(4): 28.

Chaleff, R.S. (1986b) Selection for herbicide-resistant mutants. pp. 133–148 in D.A.Evans, W.R.Sharp, & P.V.Ammirato (eds) “Handbook of Plant Cell Culture, Vol. 4”, Collier Macmillan Publishers, London.

Chandler, S.F., Moolhuijzen, P., Pelosi, A., O'Dwyer, C., Harrison, R., Zhang, D. & Hamill, J. (1993) Use of Agrobacterium rhizogenes to enhance rooting of micropropagated Eucalyptus. Proceedings of 12th Meeting of Research Working Group 1 of the Australian Forestry Council, Canberra, ACT, February 1993.

Chaparro, J.X., Werner, D.J., O'Malley, D. & Sederoff, R.R. (1992) Targeted mapping with RAPD in peach: tagging of an anthocyanin regulatory locus (Gr) and mdhl by bulk segregant analysis. “Power Mapping Workshop”, Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Charest, P.J., Calero, N., Lachance, D., Datla, R.S.S. & Tsang, E.W.T. (1992) Microprojectile DNA delivery and chimeric gene expression in spruces and larch. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Charrier, A., Dereuddre, J. & Engelmann, F. (1991) The implications of biotechnology in germplasm conservation and utilization. pp. 279–286 in N.Q. Ng, P. Perrino, F. Attere & H. Zedan (eds) “Crop Genetic Resources of Africa”. Volume II. IITA, IBPGR and UNEP.

Cheliak, W.M. & Rogers, D.L. (1990) Integrating biotechnology into tree improvement programs. Can.J.For. Res. 20, 452–463.

Chen, Z. (1987) Induction of androgenesis in hardwood trees. pp. 247–268 in Bonga, J.M. & Durzan, D.J. (eds) “Cell and tissue culture in forestry. Volume 2. Specific principles and methods: Growth and developments.” Martinus Nijhoff. Dordrecht/Boston/Lancaster.

Chinese Acad. For. (1986) Paulownia in China: cultivation and utilization. Asian Network for Biological Sciences and International Development Research Centre, 65 pp.

Christianson (1988) Zinc sensitivity in Phaseolus: expression in cell culture. Env. Exp. Bot. 19, 217–21. (cited by Meredith et al. 1988).

Chun, Y.W. (1992) In vivo and in vitro transformation of Populus species. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Committee on Managing Global Genetic Resources (1991) Managing Global Genetic Resources: Forest Trees. Committee on Managing Global Genetic Resources: Agricultural Imperatives, Board on Agriculture, National Academy Press. Washington D.C.

Conkle, M.T. (1992) Genetic diversity - seeing the forest through the trees. New Forests 6, 5–22.

Cooper, J.I. (1992) A virologist's view of biotechnology in poplar/willow improvement programs. Paper to ad hoc committee for Poplar and Willow Breeding, International Poplar Commission, Zaragoza, Spain (September 1992).

Cornu, D., Baucher, M., Van Doorsseleare, J., Pilate, G., Leple, C., Jouanin, L. & Inze, D. (1992) Introduction of an o-methyltransferase antisense gene into poplar. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Cossalter, C., lyamabo, D.E., Krugman, S.L., & Fugalli, O. (1987) Tree improvement and silvo-pastoral management in Sahelian and North Sudanian Africa. IUFRO report. 195 pp.

Cseplo, A., Medgyesy, P., Hideg, E., Demeter, S., Marton, L. & Maliga, P. (1985) Triazine-resistant Nicotiana mutants from photomixotrophic cell cultures. Mol. Gen. Genet. 200, 508–10. (cited by Widholm 1988).

Cutler, A.J. (1991) Frost-resistant plants via fish anti-freeze protein. Agricell Report 16, 29.

Dale, G., Gates, C., Vogel, H., Daggard, G. & Teasdale, R. (1992) Mapping of the interspecific hybrid between Pinus caribaea and Pinus elliottii using RAPD markers. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Dale, G., Gates, C., Vogel, H., Daggard, G. & Teasdale, R. (1993) Mapping of the interspecific hybrid between Pinus caribaea and Pinus elliottii using RAPD markers. pp. 223–224 in B.C. Imrie (ed.) “Focused Plant Improvement: Towards responsible and sustainable agriculture”, 10th Australian Plant Breeding Conference Organising Committee, Brisbane.

Dale, G. & Teasdale, R. (1993) Genetic mapping of the Pinus elliottii X Pinus caribaea hybrid and the potential application of marker assisted selection in forest tree improvement programs. Proc. of Institute of Foresters of Australia conference, Maroochydore, September 1993.

Dale, G., Teasdale, R., Nikles, G., Daggard, G. & Jefferson, L. (1993) Mapping of loci for seed set incompatibility in the interspecific hybrid between Pinus elliottii and Pinus caribaea var. hondurensis. pp. 221–222 in B.C. Imrie (ed.) “Focused Plant Improvement: Towards responsible and sustainable agriculture”, 10th Australian Plant Breeding Conference Organising Committee, Brisbane.

Danell, O. (1991) Survey of past, current and future Swedish forest tree breeding. Silva Fennica 25, 241–247.

De Freitas, A.R. (1991) Forestry research - needs and opportunities in Latin America. pp. 15–23 in FAO 1991, Report and proceedings of the expert meeting on forestry research, Rome, 4–6 December 1990.

De la Riva, G., Lopez, A., Pimentel, E., Gutierrez, C., Armas, R., Mena, J., Garcia, R., Moran, R. & Selman, G. (1992) Improvement of sweet potato using genetic engineering. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

De Waele, D. (1992) Strategies for engineering nematode resistance in agricultural crops. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

De Yoe, D.R. & Scowcroft, W. 1988. The role of biotechnology in regeneration of Canadian forests. Paper prepared for Canadian Forest Service through BIOFOR, Ministry of State, Science and Technology, Canada.

Dean, J.F.D. & Eriksson, K.L. (1992) Biotechnological modification of lignin structure and composition in forest trees. Holzforschung 46, 135–147.

Dereuddre, J. (1992) Cryopreservation of in vitro cultures of plant cells and organs by vitrification and dehydration. pp. 291–300 in Y. Dattee, C. Dumas & A. Gallais (eds) “Reproductive Biology and Plant Breeding”, Springer-Verlag, Berlin.

Destremau, D.X., Alazard, P. & Chaperon, H. (1992) Monographie genetique de Pinus pinaster. Academia Scientiarum et Artium Slavorum Meridionalium, Annales Forestales 9, 125–150.

Devey, M.E., Fiddler, T.A., Tucker, C., Liu, B.H., Knapp, S.J., Williams, C.G. & Neale, D.B. (1992) A genetic linkage map for loblolly pine based on RFLP and isozyme markers. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Dietrichson, J. (1989) Norway spruce (Picea abies(L.) Karst.) seed production in orchards. In Stener, L.G. & Werner, M. (eds) “Norway spruce; provenances, breeding and genetic conservation”. Proc. Meeting of IUFRO Working Party S2.02–11, Sweden, 1988.

Dorion, N. & Bigot, C. (1987) In vitro culture and resistance to Dutch Elm Disease: a methodological approach for selection. In ‘Cell Culture Techniques applied to Plant Production and Plant Breeding’ Colloque Franco-Britannique, Angers. p. 27. (IAPTC).

Dorion, N., Preneux, C. & Bigot, C. (1988) In vitro manipulation of Ulmus species and screening for resistance to Dutch Elm Disease. In ‘Les Strategies de Selection Face aux Technologies Modernes’. (Eds J.P. Barbe and A. Bouquet) p. 37. (Moet Hennessy Louis Vuitton, Paris).

Dormir, S.C. (1992) Screening for Dutch Elm Disease in vitro. Agricell Report 18, 19.

Drew, R. (1993) Applications of tissue culture to plant breeding. Paper presented to 10th Australian Plant Breeding Conference, Gold Coast, Queensland, April 1993.

Dunsdon, A.J., Stewart, J.L. & Hughes, C.E. (1991) International trial of Central American Dry Zone Hardwood Species. Oxford Forestry Institute.

Dunstan, D.I. (1988) Prospects and progress in conifer biotechnology [Review]. Can. J. For. Res. 18(12) 1497–506.

Durst, P.B. (1987) Energy plantations in the Republic of the Philippines. USDA For. Serv. Southeastern For. Expt. Station Res. Paper SE-265.

Durzan, D.J. (1988) Somatic polyembryogenesis for the multiplication of tree crops. Biotech Genet Eng Rev. 6: 339–376.

Durzan, D.J. & Gupta, P.K. (1987) Somatic embryogenesis and polyembryogenesis in Douglas fir cell suspension cultures. Plant Sci. 52, 229–235.

Durzan, D.J. & Gupta, P.K. (1988) Somatic embryogenesis and polyembryogenesis in conifers. Adv. Biotechnol. Process. 9: 53–81.

Eastman, P.A.K., Webster, F.B., Pitel, J.A. & Roberts, D.R. (1991) Evaluation of somoclonal variation during somatic embryogenesis of Interior Spruce (Picea glauca - engelmannii complex) using culture morphology and isozyme analysis. Plant Cell Reports 10: 425–430.

Ekberg, I., Norell, L. & Von Arnold, S. (1992) Absence of association between embryogenic capacity and phenological traits in two populations of Picea abies. Can.J.For.Res. (in press).

El-Kassaby, Y.A. (1991) Genetic variation within and among conifer populations: review and evaluation of methods. pp. 61–76 in Fineschi, S., Malvolti, M.E., Cannata, F. & Hattemer, H.H. (eds) “Biochemical markers in the population genetics of forest trees.” SPB Academic Publishing by, The Hague.

Eldridge, K.G. & Griffin, A.R. (1990) Genetic improvement of Eucalyptus globulus and E. nitens - a review of the world scene in blue gum breeding and its relevance to China. Paper for International Academic Eucalyptus Symposium, Zhanjiang, China, 20–30 November 1990.

Ellis, D.D., McCabe, D., Mclnnis, S., Ramachandran, R. and McCown, B. (1992) Transformation of Picea glauca - gene expression and the regeneration of stably transformed embryogenic callus. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Ellis, D.D., Zeldin, E.L., & Russin, W.A. (1992) The development of an in vitro culture system for the production of the anti-cancer compound taxol. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Ellstrand, N.C. (1992) Gene flow among seed plant populations. New Forests 6, 241–256.

Engelmann, F. (1991) In vitro conservation of tropical plant germplasm - a review. Euphytica 57: 227–43.

Engelmann, F. (1992) Cryopreservation of embryos. pp. 281–290 in Y.Dattee, C.Dumas and A.Gallais (eds) “Reproductive Biology and Plant Breeding”, Springer-Verlag, Berlin.

Escobar, R., Mafla, G. & Roca, W. (1992) Cryopreservation of shoot tips for long term conservation of cassava (Manihot esculenta Crantz) genetic resources. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas. Venezuela, November 1992.

Evans, D.A. (1989) Somaclonal variation - Genetic basis and breeding applications [Review]. Trends Genet. 5(2) 46–50.

F/FRED (1988) Forestry/Fuelwood Research Project Brochure. F/FRED Co-ordinating Unit, Faculty of Forestry, Kasetsart University, P.O. Box 1038, Kasetsart, Bangkok, 10913, Thailand.

Fagg, C.W. & Barnes, R.D. (1990) African Acacias: study and acquisition of the genetic resources. Unpublished Report to ODA.

Fana, S., Franche, C., Bogusz, D. & Duhoux, E. (1992) Mise au point d'une méthode de transformation d'un arbre tropical fixateur d'azote, Casuarina glauca. pp. 116 in ‘Du Gène à I'Enteprise: Forum Jeunes Chercheurs’, Universite de Picardie Jules-Vernes, Amiens. IAPTC, France.

FAO (1988a) Final Satement of the FAO/IBPGR/UNEP Project on Genetic Resources of Arid and Semi-Arid Zone Arboreal Species for the Improvement of Rural Living, 1979–1987. In: Forest Genetic Resources Information No. 16 (1988) : 2–8.

FAO (1988b) Forestry action plan for Latin America and the Caribbean. Executive summary. FAO, Rome.

FAO (1993a) Forest Resources Assessment 1990: tropical countries. FAO Forestry Paper No. 112. 59 pp.

FAO (1993b) Forest Resources of the Temperate Zones. UN-ECE/FAO 1990 Forest Resources Assessment. Vol I and II. ECE/TIM/61 & ECE/TIM/62. United Nations, New York (348+268 pp)

Feuillet, C., Grima-Pettenati, J., Goffner, D. & Boudet, A.M. (1992) Molecular cloning and expression in E. coli of Eucalyptus gunnii cDNA coding for cinnamyl-alcohol dehydrogenase, a lignin biosynthesis enzyme. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Finer, J.J., Vain, P., Jones, M.W. & McMullen, M.D. (1992) Development of the particle inflow gun for DNA delivery to plant cells. Plant Cell Reports 11, 323–328.

Foroughi-Wehr, B. & Wenzel, G. (1989) Androgenic haploid production. IAPTC Newsletter 58, 11.

Fouret, Y., Arnaud, Y. & Larrieu, C. (1984) Rajeunissement in vitro du Sequoia sempervirens. AFOCEL Annales des recherches sylvicoles 1984, 111–137.

Frampton, L.J., Amerson, H.V. & Weir, R.J. (1983) Potential of in vitro screening of loblolly pine for fusiform rust resistance. Proc. 17th Southern Tree Improvement Conference, 325–333.

Franclet, A. (1983) Rejuvenation: theory and practical experiences in clonal silviculture. pp. 96–134 in L.Zsuffa, R.M.Rauter and W.W.Yeatman (eds) “Clonal forestry: its impact on tree improvement and our future forests”, Canadian Tree Improvement Association.

Franclet, A., Boulay, M., Bekkaoui, F., Fouret, Y., Verschoore-Martouzet, B. & Walker, N. (1987) Rejuvenation. pp. 232–248 in J.M.Bonga & D.J. Durzan (eds) “Cell and Tissue Culture in Forestry. Volume 1. General Principles and Biotechnology” Martinus Nijhoff, Dordrecht/Boston/Lancaster.

Franclet, A. & Franclet-Mirvaux, M.C. (1992) Elimination of topophysis in Sequoia sempervirens - clone NP29: A model plant useful to progress in understanding the concept of rejuvenation. pp. 113–125 in Proc. of the IUFRO Symposium “Mass production technology for genetically improved fast growing forest tree species”, Bordeaux, September 1992. AFOCEL, Nangis.

Fries, A. (1987) Genetics of plus tree progenies of lodgepole pine (Pinus contorta ssp. latifolia), and possible implications for a breeding program in Sweden. Swedish Univ. of Ag. Sciences, Dept. of Forest Genetics and Plant Physiology, 250 pp.

Galiana, A., Franche, C., Sylla, F., Bogusz, D., Phelep, M., Ahee, J., Prin, Y. & Duhoux, E. (1992) Genetic transformation of tropical nitrogen-fixing forest trees. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Gama, M.I.C., Leite, R.P. & Cantliffe, D.J. (1992) Transgenic sweet potato plants obtained by Agrobacterium tumefaciens mediated transformation. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Garcia, E.C. de, Martel, A. & Rodriguez, F. (1992) Agrobacterium mediated transformation of potato plants to freeze resistance. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Gauthier, J.J. (1991) Plantation wood in world trade. pp. 9–19 in “The Emergence of New Forest Potentials in the World”, AFOCEL, Paris.

Geary, T.F., Meskimen, G.F. & Franklin, E.C. (1993) Growing eucalypts in Florida for industrial wood production. USDA For. Serv. Southeast Forest Expt Station General Tech. Rep. SE-23.

Gepts, P. (1989) Genetic diversity of seed storage proteins in plants. pp. 64–82 in A.H.D.Brown, M.T.Clegg, A.L.Kahler & B.S.Weir (eds) “Plant Population Genetics, Breeding and Genetic Resources”, Sinauer Associates Inc., Sunderland, Massachusetts.

Gleed, J.A. (1992) Afforestation and management with cloned tissue culture radiata pine plantlets, Tasman Forestry Ltd, New Zealand. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Glover, N. (1990) Improvement objectives for MPTs. pp. 39–44 in N. Glover and N. Adams (eds) “Tree Improvement of Multipurpose Species”, Winrock International Inst. for Ag. Devel.

Goldfarb, B., Hackett, W.P., Furnier, G.R., Howe, G.T., Plietzsch, A. & Mohn, C.A. (1992) Molecular approaches to understanding adventitious root initiation in eastern white pine (Pinus strobus). Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Govindaraju, D.R., Wagner, D.B., Lidholm, J., Gustafsson, P. & Szmidt, A.E. (1989). A chloroplast DNA probe identifies unexpectedly high levels of polymorphism in Pinus banksiana and Pinus contorta. pp. 147–152 in Proceedings of the 20th Southern Tree Improvement Conference, June 26–30, Charleston, South Carolina.

Graham, P.H. (1992) Enhancement of nodulation and nitrogen fixation in Phaseolus vulgaris L. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Graudal, L. & Thomsen, A. (1992) Some preliminary results of an international evaluation of field trials established within the framework of the FAO project on conservation of genetic resources in dry zones. In: Proc. IUFRO Meeting “Resolving Tropical Forest Resources Concerns through Tree Improvement, Gene Conservation and Domestication of New Species” held in Cali, Colombia 9–18 Oct. 1992 (In Press) 22 pp.

Greaves, A. & McCarter, P.S. (1990) Cordia alliodora. A promising tree for agroforestry. Oxford Forestry Institute Tropical Forestry Papers 22.

Greenwood, M.S. (1992) Theoretical aspects of juvenility and maturation. pp. 19–25 in Proc. of the IUFRO Symposium “Mass production technology for genetically improved fast growing forest tree species”, Bordeaux, September 1992. AFOCEL, Nangis.

Gregorius, H. (1991) Limitations of gene markers as applied to the characterization of plant mating systems. p. 129–142 in S. Fineschi, M.E. Malvolti, F. Cannata & H.H. Hattemer (eds) “Biochemical genetics in the population genetics of forest trees”, SPB Academic Publishing, The Hague.

Griffin, A.R. & Nikles, D.G. (1984) ASEAN Forest Tree Improvement Centre. Report of Australian pre-feasibility study team. Unpublished report.

Grimsley, N.H. (1990) Agroinfection. Physiologia Plantarum 79, 147–153.

Gupta, P.K., Shaw, D. & Durzan, D.J. (1987) Loblolly pine; micropropagation, somatic embryogenesis and encapsulation. pp. 101–108 in Bonga, J.M. & Durzan, D.J. (eds). “Cell and tissue culture in forestry. Volume 3. Case histories: gymnosperms, angiosperms and palms.” Martinus Nijhoff. Dordrecht/Boston/Lancaster.

Hackett, W.P. (1992) Control of maturation in woody species. pp. 83–90 in Proc. of the IUFRO Symposium “Mass production technology for genetically improved fast growing forest tree species”, Bordeaux, September 1992. AFOCEL, Nangis.

Haggman, H. (1991) application of biotechnology to forest tree breeding. silva Fennica 25, 271–279.

Haigh, H. (1992) Better rooting for cuttings. Dept. Water Affairs and Forestry, Pietermaritzburg, Forestry Technology Newsletter 34/92.

Haines, R.J. (1992) Mass propagation by cuttings, biotechnologies, and the capture of genetic gain. Paper presented to IUFRO Symposium “Mass production technology for genetically improved fast growing forest tree species”, Bordeaux, France, September 1992.

Haines, R.J. & Woolaston, R.R. (1991) The influence of reproductive traits on the capture of genetic gain. Can.J. For.Res. 21, 272–275.

Hammerschlag, F. (1986) First disease resistant trees from tissue culture. Agricell Report 7 (2): 9.

Hamrick, J.L. (1992) Distribution of variation in tropical tree populations: implications for the conservation of genetic resources. Paper to IUFRO S2.02–08 Conference, Breeding Tropical Trees, Cali, Colombia, October 1992.

Hamrick, J.L., Godt, M.J.W., & Sherman-Broyles, S.L. (1992) Factors influencing levels of genetic diversity in woody plant species. New Forests 6, 95–124.

Han, K.H., Wilbert, S., Perkins, E.J. & Gordon, M.P. (1992) Development of transgenic trees for use in removal and detoxification of chemical wastes. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Handley, L.W. & Kumashiro, T. (1986) Transfer of crop traits by protoplast fusion techniques. Agricell Report 6 (6), 42.

Hanover, J.W. (19920 Applications of terpene analysis in forest genetics. New Forests 6, 159–178.

Hanover, J.W., Mebrathu, T. & Bloese, P. (1991) Genetic improvement of black locust: a prime agroforestry species. The Forestry Chronicle 67: 227–231.

Hanson, A.D. (1990) Resistance of plants to environmental stress. MSU-DOE Plant Research Laboratory 25th Annual Report, p. 23–27.

Haque, N.S., Fish, N.W. & Keil, M. (1992) Assessment of somaclonal variation in Eucalyptus using random amplified polymorphic DNA markers. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Harms, C.T. (1992) Engineering genetic disease resistance into crops: biotechnological approaches to crop protection. Crop Protection 11, 291–306.

Harrington, H.M. 1989. Are plant “stress-proteins” a key to general stress tolerance? Agricell Report 12 (1): 1.

Harrison, W.M. & Pienaar, L.V. (1987) Quantifying the effects of fusiform rust on tree basal area growth in slash pine plantations. USDA For. Serv. Southeastern For. Expt Station Gen. Tech. Rep. Se-42, 554–558.

Harry, D.E., Strauss, S.H. & Sederoff, R.R. (1991) Molecular forest genetics comes of age: Fourth Meeting, Molecular Genetics Working Party IUFRO. Plant Molecular Biology Reporter 9: 169–174.

Hartmann, C.L., Secor, G.A., Venette, J.R. & Albaugh, D.A. (1986) Response of bean calli to filtrate from Pseudomonas syringae pv. phaseolicola and correlation with whole plant disease reaction. Phys. Molec. Plant. Path. 28, 353–8. (cited by McCoy 1988).

Hastings, A. (1989) The interaction between selection and linkage in plant populations. pp. 163–180 in A.H.D. Brown, M.T. Clegg, A.L.Kahler & B.S. Weir (eds) “Plant Population Genetics, Breeding and Genetic Resources”, Sinauer Associates Inc., Sunderland, Massachusetts.

Hedden, R.L. and Hangen, D.A. (1987) Impact of pine tip moth attack on loblolly pine seedlings. USDA For. Serv. Southeastern For. Expt Station Gen. Tech. Rep. SE-42, 535–537.

Helm, K.W., Osteryoung, K.W., DeRocher, A., Chen, Q. & Vierling, E. (1992) Heat shock proteins: Essential components of multiple cellular compartments. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Herpka, I. (1987) Improvement of Aigeiros poplars in Yugoslavia. Academia Scientiarum et Artium Slavorum Meridionalium, Annales Forestales 13, 39–48.

Hillis, W.E. (1989) Acacia mearnsii: its past and potential use with reference to the development of plantations in the People's Republic of China. pp. 21–25 in Boland, D.J. 1989. (ed.) “Trees for the tropics: growing Australian multipurpose trees and shrubs in developing countries. ACIAR, Canberra.

Ho, R.H. (1987) Embryo culture. pp. 137–167 in Bonga, J.M. & Durzan, D.J. (eds) “Cell and tissue culture in forestry. Volume 2. Specific principles and methods: Growth and developments.” Martinus Nijhoff. Dordrecht/Boston/Lancaster.

Hodge, G., White, T. & Powell, G. (1991) Cooperative Forest Genetics Research Program, 33rd Progress Report, April 1991.

Hoekema, A., Huisman, M.J., Molendijk, L., van den Elzen, P.J.M. & Cornelissen, B.J.C. (1989) The genetic engineering of two commercial potato cultivars for resistance to potato virus X. Bio/Technology 7, 273–278.

Hoisington, D. (1992) Applied molecular genetic approaches to understanding biotic stresses in plants. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Hong, Y., Ponoy, B. & Carlson, J.E. (1992) DNA fingerprinting of conifer genomes using RAPD markers. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Huang, Y. (1991) Regeneration of a transgenic conifer. Agricell Report 17, 4.

Huang, B. & Goldsbrough, P.B. (1988) Cadmium tolerance in tobacco cell culture and its relevance to temperature stress. Plant Cell Rep. 7: 119–122.

Huang, L.C., Hsiao, C.K., Lee, S.H., Huang, B.L. & Murashige, T. (1992) Restoration of vigor and rooting competence in stem tissues of mature citrus by repeated grafting of their shoot apices onto freshly germinated seedlings in vitro. In Vitro Cell Devel. Biol. 28p, 30–32.

Huang, L.C., Suwenza, L., Huang, B.L., Murashige, T., Mahdi, E.F.M. & Van Gundy, R. (1992) Rejuvenation of Sequoia sempervirens by repeated grafting of shoot tips onto juvenile rootstocks in vitro. Plant Physiol. 98, 166–173.

Huang, Y., Karnosky, D.F., & Tauer, C.G. (1993) Applications of biotechnology and molecular genetics to tree improvement. Journal of Arboriculture 19, 84–98.

Huang, Y. & Tauer, C.G. (1992) Genetic transformation of lobolly pine mediated by Agrobacterium tumefaciens and Agrobacterium rhizogenes. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Hughes, C.E. (1987) Biological considerations in designing a seed collection strategy for Gliricidia sepium (Jacq.) Walp. (Leguminosae). Comm.For.Rev. 66: 31–48.

Hughes, K. (1983) Selection for herbicide resistance. pp. 442–460 in D.A.Evans, W.R.Sharp, P.V.Ammirato and Y.Yamada (eds) “Handbook of Plant Cell Culture, Vol. 1”, Collier Macmillan Publishers, London.

Hutchison, K.W. & Greenwood, M.S. (1991) Molecular approaches to gene expression during conifer development and maturation. Forest Ecology and Management 43: 273–286.

Hutchison, K.W. & Greenwood, M.S. (1992) Members of the cab multigene family show differential expression during maturation in Eastern larch. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Hvoslef-Eide, A.K. (1991) In vitro selection for Begonia “keepability”. Agricell Report 16, 5.

IBPGR (1991). Annual Report 1990. International Board for Plant Genetic Resources, Rome.

Ibrahim, K.M., Collins, J.C. & Collin, H.A. (1992) Characterization of progeny of Coleus blumei following an in vitro selection for salt tolerance. Plant Cell, Tissue and Organ Culture 28, 139–45.

Isenhour, D. (1988) Cross tolerance of stress selected cell lines. Agricell Report 10 (6): 42.

Iturriaga, G., Schneider, K., Salamini, F. & Bartels, D. (1992) Expression of drought related proteins from the resurrection plant Craterostigma plantagineum in transgenic tobacco. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Izquierdo, J. & Villalobos, V. (1992) Present status and prospects of the application of modern biotechnologies in Latin America and the Caribbean. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Jackson, M.T. & Coleman, M. (1991) Caution advised in establishment of in vitro germplasm collections. Agricell Report, September 1991, 22.

Jain, S., Nainawatee, H.S., Jain, R.K. & Chowdhury, J.B. (1991) Proline status of genetically stable salt-tolerant Brassica juncea L. somaclones and their parent cv. Prakash. Plant Cell Rep. 9, 684–7.

Janssen, A. (1989) First results of resistance tests on different poplar clones in vitro with the bacterial canker pathogen Xanthomonas populi Ride. pp. 176–184 in “Recent Developments in Poplar Selection and Propagation Techniques” Proc. Meeting of IUFRO Working Party S2.02.10, Hann. Munden, FRG, Oct. 2–6, 1989.

Jardinaud, F. (1992) Transfert de genes par electroporation de microspores. pp. 119 in ‘Du Gene a l'Enterprise: Forum Jeunes Chercheurs’, Universite de Picardie Jules-Vernes, Amiens. IAPTC, France.

Jorgensen, J. (1990) Conservation of valuable gene resources by cryopreservation in some forest tree species. J. Plant Physiol. 136, 373–376.

Kalia, P. (1986) Cauliflower screening. Agricell Report 6 (4): 29.

Kanowski, P.J. (1993) Forest genetic and tree breeding. Plant Breeding Abstracts 63, 717–726.

Kanowski, P.J. & Nikles, D.G. (1989) A summary of plans for continuing genetic improvement of Pinus caribaea var. hondurensis in Queensland. pp. 236–249 in G.L.Gibson, A.R.Griffin & A.C.Matheson (eds) “Breeding Tropical Trees: Population structure and genetic improvement strategies in clonal and seedling forestry.”, OFI/Winrock.

Kaosa-ard, A. (1989) Teak improvement strategy in Thailand. pp. 250–258 in G.L.Gibson, A.R.Griffin & A.C.Matheson (eds) “Breeding Tropical Trees: Population structure and genetic improvement strategies in clonal and seedling forestry.”, OFI/Winrock.

Karp, A. (1989) Can genetic instability be controlled in plant tissue cultures? IAPTC Newsletter 58: 2–11.

Karpinski, S., Wingsle, G., Karpinska, D. & Hallgren, J.E. (1992) Differential expression of CuZn superoxide dismutases in Pinus sylvestris needles exposed to SO2 and NO2. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Keinonen-Mettala, K., Thornburg, R., Pappinen, A., & Von Weissenberg, K. (1992) Use of proteinase inhibitor II in resistance breeding of silver birch (Betula pendula). Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Kendall, E.J. (1991) In vitro selection for freeze-tolerant wheat. Agricell Report 16 (5):35.

Kenward, K.D. (1992) Frost-resistant plants via fish anti-freeze protein. Agricell Report 18, 12.

Keresztesi, B. (1983) Breeding and cultivation of Black Locust, Robinia pseudoacacia, in Hungary. For. Ecol. and Man. 6, 217–244.

Kio, P. (1991) Forestry research in the Africa region. pp. 24–28 in FAO 1991, Report and proceedings of the expert meeting on forestry research, Rome, 4–6 December 1990.

Kleinschmit, J. & Meier-Dinkel, A. (1990) Biotechnology in forest tree improvement: trees of the future. pp. 319–324 in R.Rodriguez (ed.) “Plant Aging: Basic and Applied Approaches”, Plenum Press, New York.

Kleinschmit, J. & Svolba, J. (1989) The clonal option; current status and future development. pp. 208–231 in Stener, L.G. and Werner, M. (eds) “Norway spruce; provenances, breeding and genetic conservation.” Proc. Meeting of IUFRO Working Party S2.02–11, Sweden, 1988.

Klopfenstein, N.B., Shi, N.Q., Kernan, A., McNabb, H.S., Hall, R.B., Hart, E.R. & Thornburg, R.W. (1991) Transgenic Populus hybrid expresses a wound-inducible potato proteinase inhibitor II - CAT gene fusion. Canadian J.For.Res. 21,

Knox, R.B., Willing, R.R. & Ashford, A.E. (1972) Role of pollenwall proteins as recognition substances in interspecific incompatibility in poplars. Nature 237, 381–383.

Konishi, J. (19860 Review of seed production area and seed orchard management in the inland mountain west. pp. 145–158 in R.C. Shearer (ed.) “Proceedings - Conifer tree seed in the Inland Mountain West Symposium”, Missoula, Montana, August 1985.

Koski, V. (1991) Generative reproduction and genetic processes in nature. pp. 59–72 in Giertych, M. and Matyas, C. (eds.) “Genetics of Scots Pine.” Akademiai Kiado, Budapest.

Koyo, J.P. (1989) Propositions concernant un reseau sur l'amelioration des arbres forestiers en Afrique. FAO consultant's report (unpublished) for forest tree genetic improvement network for Africa.

Kremer, A., Petit, R., Zanetto, A., Fougere, V., Ducousso, A., Wagner, D. & Chauvin, C. (1991) Nuclear and organelle gene diversity in Quercus robur and Q. petraea. In G. Muller-Starck and M.Ziehe (eds) “Genetic variation in European populations of forest trees”, Sauerlander's Verlag, Frankfurt am Main.

Kriebel, H.B. (1989) Biotechnology and forestry. AgBiotech News and Information 1: 33–36.

Krugman, S.L. (1990) Forestry. pp. 161–166 in Persley, G.J. (ed.) “Agricultural Biotechnology: Opportunities for International Development.” C.A.B. International, Wallingford, U.K.

Kuehnle, A.R. (1990) Improved crop plants by in vitro selection. Agricell Report, April 1990, 27.

Kuehnle, A.R. & Earle, E.D. (1992) Evaluation of in vitro selection regimes for a mitochondrial trait (methomyl resistance) in cms-T maize. Plant Cell, Tissue and Organ Culture 28, 129–37.

Laimer da Camara Machado, M. (1992) The use of the transgenic approach to improve virus resistance in perennial fruit crops. IAPTC Newsletter 67, 5–16.

Lander, E.S. & Botstein, D. (1989) Mapping Mendelian factors underlying quantitative traits using RFLP linkage maps. Genetics 121, 185–199.

Landry, B.S. & Michelmore, R.W. (1987) Methods and applications of restriction fragment length polymorphism analysis to plants. pp. 25–44 in G.Bruening, J.Harada, and A.Hollaender (eds) “Tailoring genes for crop improvement: an agricultural perspective”. Plenum Press, N.Y.

Lantz, C.W. & Kraus, J.F. (1987) A guide to southern pine seed sources. USDA For. Serv. Southeastern Forest Expt Station General Tech. Rep. SE-43.

Lapinjoki, S., Tammisola, J., Kauppinen, V., Wright, A., Vihera-Aarnie, A., Hagqvist, R., Sundquist, J. & Martimo, T. (1992). The Finnish project for genetic mapping and its applications in breeding, biotechnology and research of white birch. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Larkin, P.J. (1987) Somaclonal variation, history, method and meaning. Iowa State Journal of Research 61: 393–434.

Lavin, M., Mathews, S. & Hughes, C. (1991) Chloroplast DNA variation in Gliricidia sepium (Leguminosae): Intraspecific phylogeny and tokogeny. Amer. J. Bot.78, 1576–1585.

Le Roux, J.J. & van Staden, J. (1991) Micropropagation and tissue culture of Eucalyptus. A review. Tree Physiology 9, 435–477.

Leakey, R.R.B. (1987) Clonal forestry in the tropics - a review of developments, strategies and opportunities. Comm. For. Rev. 66, 61–75.

Leaver, C.J. (1992) Cytoplasmic male sterility in higher plants. pp. 87–99 in Y. Dattee, C. Dumas & A. Gallais (eds) “Reproductive Biology and Plant Breeding”, Springer-Verlag, Berlin.

Leemans, J. (1992) Genetic engineering for fertility control. pp. 101–106 in Y. Dattee, C. Dumas & A. Gallais (eds) “Reproductive Biology and Plant Breeding”, Springer-Verlag, Berlin.

Leple, J., Bonade-Botting, M., Dumanois, V., Cornu, D., Delplanque, A., Augustin, S. & Jouanin, L. (1992) Obtention of transgenic poplars expressing toxins active against coleopterous. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans- Maubuisson, France, June 1992. INRA, Bordeaux.

Leustek, T. & Kirby, E.G. (1990) Selection and physiology of cell cultures of Douglas fir grown under conditions of water stress. Tree Physiol. 6, 317–27.

Levee, V., Laine, E. & David, A. (1992) Expression du gène de la B-glucuronidase chez des explants foliaires d'Eucalyptus grandis après coculture avec Agrobacterium tumefaciens. pp. 123 in ‘Du Gène al'Enteprise: Forum Jeunes Chercheurs’, Université de Picardie Jules-Vernes, Amiens. IAPTC, France.

Libby, W.J. (1988) Testing and deployment of brave new plantlings. pp. 201–209 in Ahuja, M.R. 1988. (ed.) “Somatic cell genetics of woody plants. Proceedings of the IUFRO Working Party S2.04–07 Somatic Cell Genetics, held in Grosshansdorf, Federal Republic of Germany, August 10–13, 1987”. Kluwer Academic Publishers, Dordrecht/Boston/London.

Libby, W.J., Brown, A.G. & Fielding, J.M. (1972) Effects of hedging radiata pine on production, rooting and early growth of cuttings. N.Z.J.For.Sci. 2, 263–283.

Liengsiri, C., Piewluang, C. & Boyle, T.J.B. (1990) Starch gel electrophoresis of tropical trees. A manual. ASEAN-Canada Forest Tree Seed Center.

Lindgren, D. (1991) Progeny testing. pp. 191–203 in Giertych, M. & Matyas, C. (eds.) “Genetics of Scots Pine.” Akademiai Kiado, Budapest.

Lindsay, K. & Jones, M.G.K. (1990) Electroporation of cells. Physiologia Plantarum 79, 168–172.

Loveless, M.D. (1992) Isozyme variation in tropical trees: patterns of genetic organization. New Forests 6, 67–94.

Lucas, J.A., Zapata, F.J. & Thorpe, T.A. (1989) Caution indicated in in vitro selection for crop improvement. Agricell Report, March 1989: 19.

Lutz, J.D., Wong, J.R., Rowe, J., Tricoli, D.M. & Lawrence, R.H. (1985) Somatic embryogenesis for mass cloning of crop plants. pp. 105–116 in Henke, R.R., Hughes, K.W., Constantin, M.J. and Hollaender, A. (eds) “Tissue culture in forestry and agriculture.” Plenum Press. New York and London.

MacDicken, K.G. & Mehl, C.B. (1990) Farmers' perspective on improvement objectives for MPTs. pp. 45–54 in N. Glover & N. Adams (eds) “Tree Improvement of Multipurpose Species”, Winrock International Inst. for Ag. Devel.

MacDicken, K.G. & Taylor, D.A. (1988) Lessons and results from establishment of the humid and sub-humid zone network. pp. 13–18 in “Trees on Small Farms. Multipurpose Tree Species Research for the Arid and Semi-arid Tropics.” Proc. of the Network Workshop of the Forestry/Fuelwood Research and Development (F/FRED) Project, Karachi, November 1987.

MacLean, N.L. & Grant, W.F. (1987) Evaluation of birdsfoot-trefoil (Lotus corniculatus) regenerated plants following in vitro selection for herbicide tolerance. Can.J.Bot. 65, 1275–80.

MacQueen, D.J. (1992) Calliandra calothyrsus: implications of plant taxonomy, ecology and biology for seed collection. Comm. For. Rev. 71, 20–34.

Magioli, C., Oliviera, D.E. & Cordeiro, A.R. (1992) Transformation of two Brazilian cultivars of eggplant (Solanum melongena L.) using a binary Agrobacterium tumefaciens vector system. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Mansur, E., Lacorte, C., Vaslin, M., de Paula, A.L., Magioli, C., Oliveira, D.E. & Cordeiro, A.R. (1992a). Genetic transformation of some crops in Brazil: assessment of present results. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Mansur, E., Lacorte, C., De Freitas, V.G., Oliveira, D.E. & Cordeiro, A.R. (1992b) Agrobacterium tumefaciens mediated gene transfer into peanut (Arachis hypogea L.): factors involved in transformation efficiency. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Martin, F., Laurent, P., De Carvalho, D., Python, M. and Tagu, D. (1992) Protein biosynthesis and gene expression in Eucalypt roots during ectomycorrhiza differentiation. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Martin, G.G., Williams, J.G.K. & Tanksley, S.D. (1991) Rapid identification of markers linked to a Pseudomonas resistance gene in tomato by using random primers and near-isogenic lines. Proc. Natl. Acad. Sci. USA 88, 2336–2340.

Mascarenhas, A.F., Khuspe, S.S., Nadganda, R.S., Gupta, P.K. & Khan, B.M. (1988) Potential of cell culture in plantation forestry programs. pp. 391–412 in “Genetic manipulation of woody plants”, J.W. Hanover & D.E. Keathley (eds). New York, Plenum Press.

Mather, A.S. (1990) Global forest resources. Belhaven Press, London.

Matheson, A.C. (1990) Breeding strategies for MPTs. pp. 67–100 in N. Glover and N. Adams (eds) “Tree Improvement of Multipurpose Species”, Winrock International Inst. for Ag. Devel.

Matyas, C. (1991) Seed orchards. pp. 125–145 in Giertych, M. & Matyas, C. (eds.) “Genetics of Scots Pine.” Akademiai Kiado, Budapest.

Mauro, M.C., Mathieu, Y., Tey, P., Vaillant, V., Bouzigues, P., Petitprez, M. & Fallot, J. (1986) Intérêt des vitro methodes dans la sélection de clones de Vitis vinifera cv Cabernet-Sauvignon résistants à Eutypa lata. In ‘Les Cultures in Vitro: Applications en Amélioration des Plantes’. (IAPTC).

Mburu, O. (1989) Proposed regional network on genetic tree improvement for Africa. FAO consultant's report (unpublished) for forest tree genetic improvement network for Africa.

McCown, B.H., Zeldin, E.L., Pinkalla, H.A. and Dedolph, R.R. (1988) Nodule culture: a developmental pathway with high potential for regeneration, automated micropropagation, and plant metabolite production from woody plants. pp. 149–166 in “Genetic manipulation of woody plants”, J.W. Hanover & D.E. Keathley (eds). New York, Plenum Press.

McCoy, T.J. (1988) Tissue culture selection for disease resistant plants. lowa State Journal of Research 62: 503–521.

McKeand, S.E. & Bridgwater, F.E. (1992) Third-generation breeding strategy for the North Carolina State University-Industry Cooperative Tree Improvement Program. Proceedings of the IUFRO Symposium “Resolving Tropical Forest Concerns through Tree Improvement, Gene Conservation and Domestication of New Species”, Cali, Colombia, October 1992.

McNabb, H.S., Klopfenstein, N.B., Hanna, R.D., Hall, R.B., Hart, E.R., Heuchelin, S.A. & Thornburg, R.W. (1991) A field trial of transgenic hybrid poplar trees: establishment and growth through the second season. p. 155–159 in D.R. MacKenzie & S.C. Henry “Biological Monitoring of Genetically Engineered Plants and Microbes”, USDA/CSRS and Clemson University.

McNabb, H.S., Thornburg, R., Heuchelin, S., & Klopfenstein, N. (1990) Insect and disease resistance genes. IUFRO XIX World Congress 2: 148.

Mebrahtu, T. & Hanover, J.W. (1989) Heritability and expected gain estimates for traits of black locust in Michigan. Silvae Genetica 38, 125–130.

Menzies, M.I., Klomp, B.K. & Holden, D.G. (1991) Optimal physiological age of propagules for use in clonal forestry. pp. 142–146 in J.T. Miller (ed.) “Clonal Forestry Workshop”, FRI/NZFP.

Meredith, C.P., Conner, A.J. & Schettini, T.M. (1988) The use of cell selection to obtain novel plant genotypes resistant to mineral stresses. Iowa State Journal of Research 62: 523–535.

Merkle, S.A. & Adams, W.T. (1987) Patterns of allozyme variation within and among Douglas fir breeding zones in southwest Oregon. Can.J.For.Res. 17, 402–407.

Meskimen, G. (1983) Realized gain from breeding Eucalyptus grandis in Florida. pp. 121–128 in R.B. Standiford & F.T. Ledig (eds) “Eucalypts in California”, USDA For. Serv. Pacific Southwest For. and Ra. Expt Station Gen. Tech. Rep. PSW-69.

Michelmore, R.W., Paran, I. & Kessell, R.V. (1992) Identification of markers linked to disease resistance genes by bulked segregant analysis: a rapid method to detect markers in specific genomic regions using segregating populations. “Power Mapping Workshop”, Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Michler, C.H. (1988) Herbicide-tolerant forest trees via in vitro selection. Agricell Report 10 (4): 27.

Michler, C.H. & Haissig, B.E. (1988) Increased herbicide tolerance of in vitro selected hybrid poplar. pp. 183–189 in Ahuja, M.R. 1988 (ed.) “Somatic cell genetics of woody plants. Proceedings of the IUFRO Working Party S2.04–07 Somatic Cell Genetics, held in Grosshansdorf, Federal Republic of Germany, August 10–13, 1987.” Kluwer Academic Publishers, Dordrecht/Boston/London.

Miller, D.R., Waskom, R.M., Brick, M.A. & Chapman, P.L. (1991) Transferring in vitro technology to the field. Bio Technology 9, 143–6.

Miller, L.K. (1984) Northern region jack pine tree improvement program. pp. 157–162 in “Jack Pine Symposium”, Proc. of a Symposium sponsored by the Ontario Ministry of Natural Resources and the Great Lakes Forest Research Center.

Mission, J.P. & Giot-Wirgot, P. (1985). Rajeunissement d'un clone de thuja en vue de sa multiplication in vitro. Ann. AFOCEL 1984, 187–197.

Monod, V., Poissonnier, M., Paques, M. & Dereuddre, J. (1992) Cryopreservation of shoot-tips of in vitro plantlets of Eucalyptus after encapsulation and air dehydration. pp.504 in Proc. of the IUFRO Symposium “Mass production technology for genetically improved fast growing forest tree species”, Bordeaux, September 1992. AFOCEL, Nangis.

Monteuuis, O. (1986) Microgreffage de points végétatifs de Sequoiadendron giganteum Buchholz séculaires sur de jeunes semis cultives in vitro. C.R.Acad. Sci. 302, 223–225.

Monteuuis, O. & Bon, M.C. (1989) Rejuvenation of a 100 year old giant sequoia (Sequoiadendron giganteum Buchholz) through in vitro meristem culture. Ann. Sci. For. 46, 183–186.

Monteuuis, O. & Dumas, E. (1992) Morphological features as indicators of maturity in acclimatized Pinus pinaster from different in vitro origins. Can.J.For.Res. 22, 1417–1421.

Moran, G.F. (1992a) Patterns of genetic diversity in Australian tree species. New Forests 6, 49–66.

Moran, G.F. (1992b) The genetics of dry-zone Acacias. Unpublished document, CSIRO, Canberra, Australia.

Moreau, F., Kremer, A., Moreau, P. & Petit, R. (1992) Intra- and interspecific variation of random amplified DNA fragments in European oaks. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Morgenstern, E.K. & Park, Y.S. (1991) Breeding of Picea mariana (Mill.) B.S.P.: seed orchard and clonal approaches. Silva Fennica 25, 280–285.

Muhs, H.J. (1988) Rules governing the release of forest reproductive material derived by in vitro culture. pp. 211–219 in Ahuja, M.R. 1988. (ed.) “Somatic cell genetics of woody plants. Proceedings of the IUFRO Working Party S2.04–07 Somatic Cell Genetics, held in Grosshansdorf, Federal Republic of Germany, August 10–13, 1987.” Kluwer Academic Publishers, Dordrecht/Boston/London.

Muller-Starck, G., Baradat, P. & Bergmann, F. (1992) Genetic variation within European tree species. New Forests 6, 23–47.

Mullet, J.E., Creelman, R., Bell, E., DeWald, D. & Whitsitt, M. (1992) Designing crops for drought tolerance. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Muona, O. (1990) Population genetics in forest tree improvement. pp. 282–298 in A.H.D.Brown, M.T.Clegg, A.L.Kahler & B.S.Weir (eds) “Plant population genetics, breeding, and genetic resources”. Sinauer Associates, Sunderland.

NCSU-I.CTIP (1990) North Carolina State University-Industry Tree Improvement Program, 34th Annual Report. NCSU.

NCSU-Industry Hardwood Research Cooperative (1990) 27th Annual Report. Dept. Forestry, N.C.State Univ.

Nance, W.L. & Nelson, C.D. (1989) Restriction fragment length polymorphisms and their potential use in marker assisted selection in southern pine improvement. pp. 50–59 in Proceedings of the 20th Southern Tree Improvement Conference, June 26–30, Charleston, South Carolina.

National Research Council (1984) Casuarinas: Nitrogen fixing trees for adverse sites. National Academy Press, Washington, D.C.

Neale, D.B., Devey, M.E., Groover, A.T., Fiddler, T.A., Vujcic, S., Williams, C.G. & Megraw, R.A. (1992) Molecular marker and quantitative trait mapping in loblolly pine. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Neale, D.B., Devey, M.E., Jermstad, K.D., Ahuja, M.R., Alosi, M.C. & Marshall, K.A. (1992) Use of DNA markers in forest tree improvement research. New Forests 6, 391–407.

Neale, D.B., Tauer, C.G., Gorzo, D.M. & Jermstad, K.D. (1989) Restriction fragment length polymorphism mapping of loblolly pine: methods, applications and limitations. pp. 363–372 in Proceedings of the 20th Southern Tree Improvement Conference, June 26–30, Charleston, South Carolina.

Neale, D.B. & Williams, C.G. (1991) Restriction fragment length polymorphism mapping in conifers and application to forest genetics and improvement. Can. J. For. Res. 21, 545–554.

Newton, A.C., Leakey, R.R.B. & Mesen, J.F. (1993) Genetic variation in mahoganies: its importance, capture and utilization. Biodiversity and Conservation 2, 114–126.

Newton, R.J., Funkhouser, E.A., Fong, F. & Tauer, C.G. (1991) Molecular and physiological genetics of drought tolerance in forest species. Forest Ecology and Management 43: 225–250.

Ng, F.S.P. (1985) Identification and conservation of genetic resources. pp. 63–73 in Burley, J. & Stewart, J.L. (eds) “Increasing productivity of multipurpose species”. IUFRO, Vienna.

Ng, F.S.P. (1991) Forestry research in tropical Asia - constraints and opportunities. pp. 29–33 in FAO 1991, Report and proceedings of the expert meeting on forestry research, Rome, 4–6 December 1990.

Nikles, D.G. (1992) A strategy for tree improvement and gene conservation of forest tree species suitable for establishment in the dry zone of Sri Lanka for industrial and other uses. Consultant's Report to FAO, FAO, Rome.

Nikles, D.G., Haines, R.J. & Dieters, M.J. (1988) Reproductive biology, genetic improvement and conservation of hoop pine (Araucaria cunninghamii) in Queensland. Proceedings of AFDI Bicentennial Conference, Albury. Australian Forest Development Institute.

Nowak, J., Matheson, S.L., McLean, N.L. & Havard, P. (1992) Regenerative trait and cold hardiness in highly productive cultivars of alfalfa and red clover. Euphytica 59, 189–196.

Ochatt, S.J. & Power, J.B. (1988) Selection for salt and drought tolerance in protoplast and explant derived tissue cultures of colt cherry (Prunus avium X pseudocerasus). Tree Physiol. 5, 259–66.

Ochatt, S.J. & Power, J.B. (1989) Selection for salt and drought tolerance in protoplast and explant derived tissue cultures of colt cherry (Prunus avium X pseudocerasus). Tree Physiology 5, 259–66.

Oleksyn, J. (1991) Inheritance of resistance to abiotic factors. pp. 219–229 in Giertych, M. & Matyas, C. (eds.) “Genetics of Scots Pine.” Akademiai Kiado, Budapest.

Olesen, P., Bruun, L. & Steen, P. (1992) The use of incompatibility in breeding programmes. pp. 177–186 in Y. Dattee, C. Dumas and A. Gallais (eds) “Reproductive Biology and Plant Breeding”, Springer-Verlag, Berlin.

O'Malley, D.M. (1992) Potential for application of marker assisted selection in forest tree breeding. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

O'Malley, D.M., Grattapaglia, D., Wilcox, P., Whetten, R., Chaparro, J.X., Doerge, R., Weir, B & Sederoff, R.R. (1992a). Genotypic mapping in loblolly pine using RAPD markers and a half-sib approach to identifying QTLs. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

O'Malley, D.M., Whetten, R., Loopstra, C., Bao, W. & Sederoff, R.R. (1992b). Molecular biology of lignin biosynthetic enzymes and cell wall proteins in loblolly pine. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Ontario Tree Imp. and Forest Biomass Institute (1987) Forest Research. Ontario Ministry of Natural Resources.

Ostry, M.E. & McNabb, H.S. (1986) Populus species and hybrid clones resistant to Melampsora, Marssonina and Septoria. USDA For. Serv. North Central Forest Expt Station Res. Paper NC-272.

Ostry, M.E., McRoberts, R.E., Ward, K.T. & Resendez, R. (1988) Screening hybrid poplars in vitro for resistance to leaf spot caused by Septoria musiva. Plant Disease 72 497–499.

Pandey, D. (1993). Assessment of tropical forest plantation resource. Study prepared within the framework of FAO's Forest Resources Assessment 1990 Project. Department of Forest Survey, Swedish University of Agricultural Science, Umeaa, Sweden. 128 pp.

Paques, L.E. (1989) A critical review of larch hybridization and its incidence on breeding strategies. Ann. Sci. For. 46: 141–153.

Park, Y.S., Simpson, J.D., Fowler, D.P. & Morgenstern, E.K. (1989) A selection index with desired gains to rogue jack pine seedling seed orchards. Forestry Canada Information Report M-X-176.

Pastuglia, M., Jouanin, L., Cornu, D., De Deng, M., Claudot, A.C., Drouet, A. & Jay-Allemand, C. (1992) Characterization of transgenic walnuts expressing a chalcone synthase antisense gene. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Paterson, A.H. (1993) Molecular analysis of crop genomes. pp. 233–236 in B.C. Imrie (ed.) “Focused Plant Improvement: Towards responsible and sustainable agriculture”, 10th Australian Plant Breeding Conference Organising Committee, Brisbane.

Paull, R.E., Patterson, B.D. & Graham, D. (1979) Chilling injury assays for plant breeding. In ‘Low Temperature Stress in Crop Plants’ (Eds J.M. Lyons, D. Graham and J.K. Raison) pp. 507–519. (Academic Press, New York/London/Sydney/Toronto /San Francisco).

Persley, G.J. (1990a) Beyond Mendel's garden: biotechnology in the service of world agriculture. C.A.B. International, Wallingford, U.K.

Persley, G.J. (1990b) (ed.) Agricultural Biotechnology. Opportunities for International Development. CAB International

Petolino, J.F. & Collins, G.B. (1985) Manganese toxicity in tobacco (Nicotiana tabacum L.) callus and seedlings. J. Plant Physiol. 118, 139–44. (cited by Meredith et al. 1988).

Potrykus, I. (1990) Gene transfer to plants: assessment and perspectives. Physiologia Plantarum 79: 125–34

Preil, W. (1991) Application of bioreactors in plant propagation. pp. 425–445 in Debergh, P.C. and Zimmerman, R.H (eds) “Micropropagation: Technology and application.” Kluwer Academic Publishers, Dordrecht/Boston/London.

Pryor, L. (1992) The selection of poplars for planting in tropical and sub-tropical countries. Paper to ad hoc committee for Poplar and Willow Breeding, International Poplar Commission, Zaragoza, Spain (September 1992).

Puite, K.J. (1992) Progress in plant protoplast research. Physiologia Plant. 85: 403–10.

Pullman, G.S. & Timmis, R. (1992) Establishment of juvenile-like shoot cultures and plantlets from 4–16 year old Douglas fir (Pseudotsuga menziesii (Mirb.) Franco) trees. Plant Cell, Tissue and Organ Culture 29, 187–198.

Quamme, H.A. & Stushnoff, C. (1983) Resistance to environmental stress. In ‘Methods in Fruit Breeding’ (Eds J.N. Moore and J. Janick) pp. 242–273. (Purdue Univ. Press: West Lafayette).

Radojevic, L. & Kovoor, A. (1986) Induction of haploids. pp. 65–86 in Bajaj, Y.P.S. (ed.) Biotechnology in agriculture and forestry. Trees I. Springer-Verlag, Berlin/Heidelberg/New York/Tokyo.

Rafalski, J.A., Hanafey, M.K., Tingey, S.V. & Williams, J.G.K. (1993) Technology for molecular breeding: RAPD markers, microsatellites and machines. pp. 229–232 in B.C. Imrie (ed.) “Focused Plant Improvement: Towards responsible and sustainable agriculture”, 10th Australian Plant Breeding Conference Organising Committee, Brisbane.

Rafalski, J.A., Tingey, S.V. & Williams, J.G.K. (1991) RAPD markers - a new technology for genetic mapping and plant breeding. AgBiotech News and Information 3, 645–648.

Ramming, D. (1983) Embryo culture. pp. 136–144 in J.N. Moore and J. Janick (eds) “Methods in Fruit Breeding”, Purdue Univ. Press.

Ratner, M. (1989) Can the antisense message be delivered? Bio/Technology 7, 207.

Raymond, C. (1987) Acacia mearnsii: a breeding plan for China. Canberra, CSIRO Australia Division of Forestry and Forest Products, ACIAR Project 8418, unpublished paper.

Redenbaugh, K., Fujii, J., Slade, D., Viss, P. & Kossler, M. (1991) Artificial seeds encapsulated somatic embryos. pp. 395–416 in Bajaj, Y.P.S. 1991. (ed.) “Biotechnology in agriculture and forestry 17. High-tech and micropropagation 1.” Springer-Verlag, Berlin Heidelberg New York.

Reid, R., Attere, F. & Toll, J. (1991) Germplasm collection and conservation activities in Africa: The role of the International Board for Plant Genetic Resources (IBPGR). pp. 17–26 in N.Q. Ng, P. Perrino, F. Attere and H. Zedan (eds) “Crop Genetic Resources of Africa. Volume II. IITA, IBPGR and UNEP.

Riemenschneider, D.E., Haissig, B.E. & Bingham, E.T. (1988) Integrating biotechnology into woody plant breeding programs. pp. 433–449 in “Genetic manipulation of woody plants”, J.W. Hanover and D.E. Keathley (eds). New York, Plenum Press.

Rink, G. & Stelzer, H.E. (1982) The status of black walnut tree improvement programs in the North Central region. USDA Forest Service North Central Forest Expt Station General Technical Rep. NC-74, 57–60.

Ritchie, G.A. & Long, A.J. (1986) Field performance of micropropagated Douglas fir. New Zealand J. For. Science 16: 343–56.

Robins, R.J., Hamill, J.D., Parr, A.J., Smith, K., Walton, N.J. & Rhodes, M.J.C. (1987) Potential for use of nicotinic acid as a selection agent for isolation of high nicotine-producing lines of Nicotiana rustica hairy root cultures. Plant Cell Reports 6, 122–6.

Robinson, T.L. & Overton, R.P. (1989) Applied tree improvement programs for black walnut. pp. 130–139 in J.E. Phelps & D.R.McCurdy (eds) “The Continuing Quest for Quality”, Proc. of the Fourth Black Walnut Symposium, July-Aug. 1989.

Roca, W.M. & Thro, A.M. (1992) The international network approach for developing biotechnology focused on important Latin American crops. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Rockwood, D.L., Warrag, E.E., Javenshir, K. & Kratz, K. (1989) Genetic improvement of Eucalyptus grandis for Southern Florida. pp. 403–410 in Proceedings of the 20th Southern Tree Improvement Conference, June 26–30, Charleston, South Carolina.

Rohr, R. (1987) Haploids (gymnosperms). pp. 230–246 in Bonga, J.M. & Durzan, D.J. (eds) “Cell and tissue culture in forestry. Volume 2. Specific principles and methods: Growth and developments.” Martinus Nijhoff. Dordrecht/Boston/Lancaster.

Roller, U. (1978) Selection of plants and plant tissue cultures of Catharanthus roseus with high content of serpentine and ajmalicine. In ‘Production of Natural Compounds by Cell Culture Methods’. (Eds A.W. Alfermann & E. Reinhard) pp. 95–108. (Gesellschaft fur Strahlen und Umweltforschung mbH: Munchen).

Rosas, H.G. (1992) Research on biotechnology on fruit crops in Mexico. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Roy, A., Frascaria, N., Mackay, J. & Bousquet, J. (1992) Segregating random amplified polymorphic DNA's (RAPDs) in Betula alleghaniensis. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Ruotsalainen, S. & Nikkanen, T. (1989) Variation in flowering of North Finnish clones in a Norway spruce seed orchard in Central Finland. pp. 176–188 in Stener, L.G. & Werner, M. (eds) “Norway spruce; provenances, breeding and genetic conservation.” Proc. Meeting of IUFRO Working Party S2.02–11, Sweden, 1988.

Sacristan, M.D. (1985) Selection for disease resistance in Brassica using in vitro techniques. In ‘In Vitro Techniques’. (Ed. A. Scheafer-Menuhr) pp. 75–77. (Martinus Nijhoff, Dordrecht/Boston/London).

Savolainen, O. & Karkkainen, K. (1992) Effect of forest management on gene pools. New Forests 6, 329–345.

Schulz, A., Wengenmayer, F., & Goodman, H.M. (1990) Genetic engineering of herbicide resistance in higher plants [Review]. Crit. Rev. Plan Sci. 9(1) 1–15.

Sederoff, R.R. & Ledig, F.T. (1985) Increasing forest productivity and value through biotechnology. In Weyerhauser Science Symposium.

Sedgley, M. & Griffin, A.R. (1989) Sexual reproduction of tree crops. Academic Press, London.

Sedgley, M., Harbard, J., Smith, R.M. & Wickneswari, R. (1992) Development of hybridisation techniques for Acacia mangium and Acacia auriculiformis. Proceedings of ACIAR workshop on hybridisation and vegetative propagation of Australian tropical acacias, July 1–4, Tawau, Malaysia.

Sheikh, M.I. (1988) Review of research done in Pakistan on Acacia nilotica, Dalbergia sissoo, E. camaldulensis and Azadirachta indica. pp. 51–59 in “Trees on Small Farms. Multipurpose Tree Species Research for the Arid and Semi-arid Tropics.” Proc. of the Network Workshop of the Forestry/Fuelwood Research and Development (F/FRED) Project, Karachi, November 1987.

Shelbourne, C.J.A. (1986) New approaches in breeding radiata pine. Proc. IUFRO Conference, Joint Meeting of Working Parties on Breeding Theory, Progeny Testing and Seed Orchards, Williamsburg, Virginia, October 1986, 269–284.

Simons, A.J. (1992a) Genetic improvement of non-industrial trees. Agroforestry Systems 18, 197–212.

Simons, A.J. (1992b) Genetic variation in Gliricidia sepium and its relevance to the Miombo ecozone. Article submitted to Agroforestry Systems.

Singh, S.J. & Heather, W.A. (1982) Assessment in vitro of resistance in cultivars of Populus to Melampsora medusae Thum. leaf rust. Aust. For. Res. 12, 37–45.

Skilling, D.D., Ostry, M.E., Chesnut, L. & Sandahl, J. (1983) Somaclonal variation used to develop conifer resistance to Gremmeniella abietina. pp. 145–150 in Proc. of IUFRO Symposium “Recent Research on Scleroderris Canker of Conifers”, held at Syracuse, USA, June 21–24.

Smeda, R.J. & Weller, S.C. (1991) Plant cell and tissue culture techniques for weed science research. Weed Science 39, 497–504.

Smith, D.R. (1986) Radiata pine (Pinus radiata D.Don) pp. 274–291 in Bajaj, Y.P.S. (ed.) Biotechnology in agriculture and forestry. Trees I. Springer-Verlag, Berlin/Heidelberg/New York/Tokyo.

Solomon, J.D. (1985) Impact of insects on growth and development of young cottonwood plantations. USDA For.Serv. Southern Forest Expt Station Res. Paper SO-217.

Spiegel-Roy, P. & Ben-Hayyim, G. (1985) Selection and breeding for salinity tolerance in vitro. Plant and Soil 89: 243–252.

Spiegel-Roy, P. & Thorpe, T.A. (1986) Salinity tolerance: in vitro selection. Agricell Report 6 (6): 42.

Squillace, A.E. (1989) Tree improvement accomplishments in the south. pp. 9–20 in Proceedings of the 20th Southern Tree Improvement Conference, June 26–30, Charleston, South Carolina.

Stone, E. & Duffield, J. (1950) Hybrids of sugar pine by embryo culture. J. Forestry 48, 200–201.

Strauss, S.H., Bousquet, J., Hipkins, V.D. & Hong, Y.P. (1992) Biochemical and molecular genetic markers in biosystematic studies of forest trees. New Forests 6, 125–158.

Strauss, S., Hong, Y.P. & Hipkins, V. (1992) Chloroplast and mitochondrial DNA subdivision in the California closed-cone pines. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Strauss, S.H., Howe, G.T. & Goldfarb, B. (1991) Prospects for genetic engineering of insect resistance in forest trees. Forest Ecology and Management 43: 181–210.

Strauss, S.H., Lande, R & Namkoong, G. (1992) Limitations of molecular-marker-aided selection in forest tree breeding. Can. J. For. Res. 22, 1050–1061.

Struve, D.K. & Lineberger, R.D. (1988) Restoration of high adventitious root regeneration potential in mature Betula papyrifera Marsh. softwood stem cuttings. Can.J.For.Res. 18, 265–269.

Stuber, C.W. (1989) Molecular markers in the manipulation of quantitative characters. pp. 334–350 in A.H.D.Brown, M.T.Clegg, A.L.Kahler & B.S.Weir (eds) “Plant Population Genetics, Breeding and Genetic Resources”, Sinauer Associates Inc., Sunderland, Massachusetts.

Styer, D.J. (1985) Bioreactor technology for plant propagation. pp. 117–130 in Henke, R.R., Hughes, K.W., Constantin, M.J. & Hollaender, A. (eds) “Tissue culture in forestry and agriculture”. Plenum Press. New York and London.

Sundberg, B., Tuominen, H., Lundberg, A.K., Jacobson, L., Sitbon, F., Little, C.H.A., Olsson, O. & Sandberg, G. (1992) Transgenic Populus plant expressing the T-DNA IAA biosynthesis genes display altered growth. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Sutton, B.C.S., Newton, C.H., Gawley, J.R. & Pritchard, S.C. (1992) Analysis of spruce introgression in British Columbia using DNA probes. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Swartzberg, D., Izhar, S. & Beckmann, J.S. (1985) Tobacco callus line tolerant to amitrole: selection, regeneration of plants and genetic analysis. J.Plant Physiol. 121, 29–35

Szmidt, A.E. (1991) Phylogenetic and applied studies on chloroplast genome in forest conifers. pp. 185–196 in S.Fineschi, M.E. Malvolti, F.Cannata and H.H.Hattemer (eds) “Biochemical markers in the population genetics of forest trees” SPB Academic Publishing, The Hague.

Tagu, D., Carnero Diaz, M.E., Dexheimer, J. & Martin, F. (1992) Alpha-tubulin gene expression in Eucalypt root during ectomycorrhiza differentiation. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Takayama, S. (1991) Mass propagation of plants through shake-and bioreactor-culture techniques. pp. 495–515 in Bajaj, Y.P.S. 1991. (ed.) “Biotechnology in agriculture and forestry 17. High-tech and micropropagation 1.” Springer-Verlag, Berlin Heidelberg New York.

Takeuchi, Y., Dotson, M. & Keen, N.T. (1992) Plant transformation: a simple particle bombardment device based on flowing helium. Plant Molecular Biology 18, 835–839.

Tal, M. (1983) Selection for stress tolerance. In ‘Handbook of Plant Cell Culture. Volume 1’. (Eds D.A. Evans, W.R. Sharp, P.V. Ammirato & Y. Yamada) pp. 461–88. (Collier Macmillan: London).

Tanksley, S.D., Young, N.D., Paterson, A.H. & Bonierbale, M.W. (1989) RFLP mapping in plant breeding: New tools for an old science [Review]. Bio/technology 7(3) 257–64.

Tantau, H. & Dorffling, K. (1991) In vitro selection of hydroxyproline- resistant cell lines of wheat (Triticum aestivum): accumulation of proline, decrease in osmotic potential, and increase in frost tolerance. Physiologia Plantarum 82, 243–248.

Tartorius, T.E., Fowke, L.C. & Dunstan, D.I. (1991) Somatic embryogenesis in conifers. Can.J.Bot. 69, 1873–1899.

Tegera, P. and Meulemans, M. (1985) Dual culture of in vitro micropropagated potato plantlets with Phytophthora infestans (Mont.) de Bary and assessment of general resistance of potato cultivars to the late blight fungus. Meded. Fac. Landbouwwet. Rijksuniv. Gent 50: 1069–1080.

Tepfer, D. (1990) Genetic transformation using Agrobacterium rhizogenes. Physiologia Plantarum 79, 140–146.

Teulieres, C., Feuillet, C. & Boudet, A.M. (1989) Differential characteristics of cell suspension cultures initiated from Eucalyptus gunnii clones differing by their frost tolerance. Plant Cell Rep. 8(7) 407–10.

Theologis, A. (1992) Reversible inhibition of tomato fruit senescence by antisense RNA. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Thorpe, T.A. (1988) In vitro somatic embryogenesis. ISI Atlas of Science: Animal and Plant Sciences 1: 81–88.

Thorpe, T.A., Harry, I.S. & Kumar, P.P. (1991) Application of micropropagation to forestry. pp. 311–336 in Debergh, P.C. & Zimmerman, R.H (eds) “Micropropagation: Technology and application.” Kluwer Academic Publishers, Dordrecht/Boston/London.

Tibbits, W.N., Hodge, G.R. & White, T.L. (1991) Predicted breeding values for freezing resistance in Eucalyptus globulus. In ‘Intensive Forestry - The Role of Eucalypts’ pp. 330–333. (IUFRO).

Timmis, R. & Ritchie, G.A. (1988) Epigenetic effects in clonal propagation. pp. 12–31 in Worrall, J., Loo-Dinkins, J. & Lester, D.P. (eds) Proceedings of the Tenth North American Forest Biology Workshop, Dept. Forest Science, Univ. British Columbia.

Timmis, R., Ritchie, G.A. & Pullman, G.S. (1992) Age and position of origin and rootstock effects in Douglas fir plantlet growth and metabolism. Plant Cell, Tissue and Organ Culture 29, 179– 186.

Tisserat, B. (1991) Automated systems. pp. 419–431 in Bajaj, Y.P.S. 1991. (ed.) “Biotechnology in agriculture and forestry 17. High-tech and micropropagation 1.” Springer-Verlag, Berlin Heidelberg New York.

Tomes, D.T. (1990) Current research in biotechnology with application to plant breeding. pp. 23–32 in Nijkamp, H.J.J., van der Plas, L.H.W. & van Aartrijk, J. (eds) “Progress in plant cellular and molecular biology. Proc. of the VIIth International Congress on Plant Tissue and Cell Culture, Amsterdam, The Netherlands, 24–29 June 1990.” Kluwer Academic Publishers, Dordrecht, Boston, London.

Toyoda, H., Shimizu, K., Chatani, K., Kita, N., Matsuda, Y. & Ouchi, S. (1989) Selection of bacterial wilt resistant tomato through tissue culture. Plant Cell Reports 8, 317–20.

Trolinder, N.L. & Shang, X. (1991) In vitro selection and regeneration of cotton resistant to high temperature stress. Plant Cell Reports 10, 448–52.

Tulsieram, L.K., Glaubitz, J.C., Kiss, G. & Carlson, J.E. (1992) Single tree genetic linkage mapping in conifers using haploid DNA from megagametophytes. Bio/Technology 10, 686–690.

Vallejos, C.E. (1992) The use of molecular markers for the genetic analysis of disease resistance. Proc of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Van de Sype, H. (1989) Preliminary study of a clonal test of Norway spruce (Picea abies (L.) Karst.) originating from Poland. pp. 255–272 in Stener, L.G. & Werner, M. (eds) “Norway spruce; provenances, breeding and genetic conservation.” Proc. Meeting of IUFRO Working Party S2.02– 11, Sweden, 1988.

Van den Bulk, R.W. (1991) Application of cell and tissue culture and in vitro selection for disease resistance breeding - a review. Euphytica 56: 269-

Van Doorsselaere, J., Baucher, M., Van Montagu, M. & Inze, D. (1992) Molecular characterization of lignin biosynthesis genes in poplar. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Van Montagu, M. (1992a) Insect control through plant engineering with Bacillus thuringiensis crystal protein genes. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Van Montagu, M. (1992b) Transgenic plants for tropical agriculture. Proc. of BIOCILA Symposium “Biotechnology for Crop Improvement in Latin America”, Caracas, Venezuela, November 1992.

Van Sint Jan, V. & Bouharmont, J. (1992) Amélioration de la tolérance à l'aluminium chez le riz, par selection in vitro. pp. 93–97 in ‘Du Gène à l'Enteprise: Forum Jeunes Chercheurs’, Université de Picardie Jules-Vernes, Amiens. IAPTC, France.

Vasil, V., Castillo, A.M., Fromm, M.E. & Vasil, I.K. (1992) Herbicide resistant fertile transgenic wheat plants obtained by microprojectile bombardment of regenerable embryogenic callus. Bio/Technology 10, 667–674.

Vigneron, P. (1989) Aspects de l'amélioration génétique de l'eucalyptus au Congo. Rep. CTFT, Centre du Congo. 37 pp.

Viseur, J. & Tapia y Figueroa, M. (1987) In vitro culture as a tool for the evaluation of fire blight resistance in pears and apples. Acta Hortic. 217: 273–282.

Vivekanandan, K. (1985) Species, provenance and germplasm trials. pp. 77–111 in Burley, J. & Stewart, J.L. (eds) “Increasing productivity of multipurpose species”. IUFRO, Vienna.

Von Althen, F.W. (1991) Afforestation of former farmland with high-value hardwoods. The Forestry Chronicle 67: 209–213.

Voo, K.S., O'Malley, D. & Sederoff, R. (1992) Purification and partial characterization of Coumarate CoA:ligase from loblolly pine. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Wagner, D.B. (1992) Nuclear, chloroplast, and mitochondrial DNA polymorphisms as biochemical markers in population genetic analyses of forest trees. New Forests 6, 373–390.

Walker, J.M. & Cox, M. (1988) The language of biotechnology. A dictionary of terms. American Chemical Society, Washington.

Walker, T.S. (1988) Present and prospective uses of tree species in India's semi-arid tropics. pp. 37–47 in “Trees on Small Farms. Multipurpose Tree Species Research for the Arid and Semi-arid Tropics.” Proc. of the Network Workshop of the Forestry/Fuelwood Research and Development (F/FRED) Project, Karachi, November 1987.

Wang, B.S.P., Charest, P.J. & Downie, B. (1993) Ex situ storage of seeds, pollen and in vitro cultures of perennial woody plant species. FAO Forestry Paper No. 113.

Wang, P.J. & Charles, A. (1991) Micropropagation through meristem culture. pp. 32–52 in Bajaj, Y.P.S. 1991. (ed.) “Biotechnology in agriculture and forestry 17. High-tech and micropropagation 1.” Springer-Verlag, Berlin Heidelberg New York.

Wang, X., Lindgren, D., Szmidt, A.E. & Yazdani, R. (1991) Pollen migration into a seed orchard of Pinus sylvestris L. and the methods of its estimation using allozyme markers. Scand. J. For. Res. 6, 379–385.

Wann, S.R. (1988) Somatic embryogenesis in woody species [Review]. Hortic. Rev. 10 153–81.

Watad, A.A., Swartzberg, D., Bressan, R.A., Izhar, S. & Hasegawa, P.M. (1991) Stability of salt tolerance at the cell level after regeneration of plants from a salt tolerant tobacco cell line. Physiologia Plantarum 83, 307–313.

Watt, M.P., Blakeway, F., Cresswell, C.F. & Herman, B. (1991) Somatic embryogenesis in Eucalyptus grandis. S.Afr.For.J. 157, 59–65.

Waugh, R. & Powell, W. (1992) Using RAPD markers for crop improvement. Tibtech 10, 186– 191.

Webster, F.B. & Attree, S.M. (1990) Micropropagation, soil establishment and field testing of spruce. Agricell Rep. 15 (4): 28

Weeden, N.F. (1989) Applications of isozymes in plant breeding [Review]. Plant Breed. Rev. 6 11– 54.

Wegener-Strake, A., Grosskopf, E., Sandermann, H. & Ernst, D. (1992) Ozone induced gene expression in Scots pine (Pinus sylvestris L.). Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Wellendorf, H. (1989) A Danish Norway Spruce breeding plan from 1972 - a retrospective view 15 years later. pp. 279–316 in Stener, L.G. & Werner, M. (eds) “Norway spruce; provenances, breeding and genetic conservation.” Proc. Meeting of IUFRO Working Party S2.02–11, Sweden, 1988.

Wersuhn, G., Nhi, H.H., Tellhelm, E. & Reinke, G. (1988) Aluminium tolerant regenerants from potato cell cultures. Potato Research 31, 305–310.

Westfall, R.D. & Conkle, M.T. (1992) Allozyme markers in breeding zone designation. New Forests 6, 279–309.

Wheeler, N.C. & Jech, K.S. (1992) The use of electrophoretic markers in seed orchard research. New Forests 6, 311–328.

Whetton, R. & Sederoff, R. (1991) Genetic engineering of wood. Forest Ecology and Management 43: 301–316.

White, K.J. (1990) Dalbergia sissoo: an annotated bibliography. Winrock International-F/FRED.

White, K.J. (1991) Teak: Some aspects of research and development. FAO RAPA Publication: 1991/17. 53 pp.

Widholm, J.M. (1988) In vitro selection with plant cell and tissue cultures: An overview. Iowa State Journal of Research 62: 587–597.

Wilcox, P.L., Sederoff, R.R., Chaparro, J., Grattapaglia, D., Weir, B.S., Zeng, Z.B. & O'Malley, D. (1992) A proposed method for mapping quantitative trait loci in conifer clones using half sib families. Proc. of Sixth Meeting of the International Conifer Biotechnology Working Group, Raleigh, North Carolina, April 1992. N.C. State University.

Wilde, D., Meagher, R. & Merkle, S. (1992) Development analysis of embryogenic cells of yellow poplar. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans-Maubuisson, France, June 1992. INRA, Bordeaux.

Willan, R.L., Hughes, C.E. & Lauridsen, E.B. (1990) Seed collection for tree improvement. pp. 11–37 in N.Glover & N.Adams (eds) “Tree Improvement of Multipurpose Species”, Winrock International Inst. for Ag. Devel.

Williams, J.G.K., Kubelik, A.R., Livak, K.J., Rafalski, J.A. & Tingey, S.V. (1991) DNA polymorphisms amplified by arbitrary primers are useful as genetic markers. Nucleic Acids Research 18, 6531–6535.

Winicov, I. (1990) Gene expression in salt tolerant alfalfa cell cultures and the salt tolerant plants regenerated from these cultures. In ‘Progress in Plant Cellular and Molecular Biology’. (Eds H.J.J. Nijkamp, L.H.W. van der Plas & J. van Aartrijk) pp. 142–7. (Kluwer Academic Publishers, Dordrecht).

Winicov, I. (1991) Characterization of salt tolerant alfalfa (Medicago sativa L.) plants regenerated from salt tolerant cell lines. Plant Cell Rep. 10: 561–4.

Withers, L.A. (1992) In vitro conservation. In F.Hammerschlag and R.E.Litz (eds) “Biotechnology of Perennial Fruit Crops”, CAB International.

Withers, L.A., Wheelans, S.K. & Williams, J.T. (1990) In vitro conservation of crop germplasm and the IBPGR databases. Euphytica 45: 9–22.

Wong, C.Y. & Haines, R.J. (1991) Multiplication of families of Acacia mangium and A. auriculiformis by cuttings from young seedlings. Proceedings of ACIAR workshop on hybridisation and vegetative propagation of Australian tropical acacias, July 1–4, Tawau, Malaysia.

Wood, P.J. (1991) Forestry in Africa. An overview. pp. 19–22 in “Exotic aphid pests of conifers: a crisis in African forestry.” Proceedings of a workshop held at Mugaga, Kenya, 3–6 June 1991. FAO, Rome.

Wrather, J.A. & Freytag, A.H. (1991) Selection of atrazine tolerant soybean calli and expression of that tolerance in regenerated plants. Plant Cell Reports 10, 44–7.

Wu, L. & Antonovics, J. (1978) Zinc and copper tolerance of Agrostis stolonifera L. in tissue culture. Am. J. Bot. 65, 268–71. (cited by Meredith et al. 1988).

Yeh, F.C.H. (1989) Isozyme analysis for revealing population structure for use in breeding strategies. pp. 119–131 in G.I. Gibson, A.R.Griffin & A.C.Matheson (eds) “Breeding tropical trees: Population structure and genetic improvement strategies in clonal and seedling forestry.” OFI, Oxford, U.K. and Winrock International, Arlington, Virginia.

Yenne, S.P., Thill, D.C., Letourneau, D.J., Auld, D.L. & Haderlie, L.C. (1987) Techniques for selection of glyphosate-tolerant field pea, Pisum sativum, cultivars. Weed Technology 2, 286–290.

Yibrah, H.S., Clapham, D.H. & Von Arnold, S. (1992) Effect of the time of bombardment after subculture of embryogenic Picea abies cells on transient expression of a reporter gene. Proc. of IUFRO Working Party S2.04.06 Workshop “Molecular Biology of Forest Trees”, Carcans- Maubuisson, France, June 1992. INRA, Bordeaux.

Ying, C.C., Illingworth, K. & Carlson, M. (1985) Geographic variation in lodgepole pine and its implications for tree improvement in British Columbia. pp. 45–53 in D.M.Baumgartner, R.G.Krebill, J.T.Arnott and G.F.Weetman (eds) “Lodgepole Pine. The Species and its Management”, Washington State Univ.

Young, N.D. (1992) Restriction fragment length polymorphisms (RFLPs) and crop improvement. Expl Agric. 28, 385–397.

Young, T.E. (1990) Improved crop plants via in vitro selection. Agricell Report 14, 27.

Zaitlin, M. (1991) Viral gene transfer confers total immunity to a plant disease. Agricell Report 16, 2.

Zimmerman, R.H. (1985) Application of tissue culture propagation to woody plants. pp. 165–177 in Henke, R.R., Hughes, K.W., Constantin, M.J. & Hollaender, A. (eds) “Tissue culture in forestry and agriculture.” Plenum Press. New York and London.

Zimmerman, R.H., Hackett, W.P. & Pharis, R.P. (1985) Hormonal aspects of phase change and precocious flowering. pp. 79–115 in R.P. Pharis and D.M.Reid (eds) Encyclopedia of Plant Physiology 11. Springer-Verlag, Heidelberg.

Zobel, B. & Talbert, J.T. (1984) Applied Forest Tree Improvement. John Wiley and Sons, New York.


Previous Page Top of Page Next Page