XI WORLD FORESTRY CONGRESS Antalya, Turkey, 13 to 22 October 1997
	VOLUME 3, TOPIC 15 A. K. Mukerji1 SUMMARIES OF VOLUNTARY PAPERS SOME ASPECTS OF FOREST POLICY AND NON-TIMBER FOREST PRODUCT MANAGEMENT IN BOTSWANA THE ROLE OF NON-WOOD FOREST PRODUCT IN NIGERIA ECONOMIC FEASIBILITY ANALYSIS OF TAPPING IN PINUS ELLIOTTII VAR.ELLIOTTII IN BRAZIL CHILEAN PALM: AN ECONOMIC ALTERNATIVE FOR SMALL PEASANT PROPERTY ON DRY LAND SUSTAINABLE FOREST MANAGEMENT BY LOCAL COMMUNITIES: THE ROLE OF NON-TIMBER FOREST PRODUCTS SUSTAINABLE DEVELOPMENT OF NON-WOOD FOREST PRODUCTS OF THE SUNDARBAN RESERVED FOREST: AN INTEGRATED APPROACH PLANTATION BAMBOO FOR SUSTAINABLE PRODUCTIVITY PROSPECTS FOR DEVELOPMENT OF NON-WOOD FOREST PRODUCTS IN INDONESIA THE PROCESSING AND APPLICATION OF ALMACIGA (AGATHIS PHILIPPINENSIS WARB.) RESIN FOR PAINTS NON-WOODY FOREST PRODUCTS FROM REMOVAL TO INITIAL MARKETING SUSTAINABLE AND COMMERCIAL EXTRACTION OF NON-TIMBER FOREST PRODUCTS ­ A POLICY AND MANAGEMENT ORIENTED RESEARCH STRATEGY BASIL (OCIMUM BASILICUM L.) AND IT'S CULTIVATION PROCEDURES AS NON-WOOD FOREST PRODUCTS EGGS INCUBATION PERIOD AND HATCHING SUCCESS OF AFRICAN GIANT LAND SNAIL (ARCHACHATINE MARGINATA) SWAINSON IN DIFFERENT INCUBATION MEDIA EFFECT OF SOME PLANT-FOOD MATERIALS ON THE GROWTH RATE OF THE AFRICAN GIANT LAND SNAIL (ARCHACHATINA MARGINATA) THE ECONOMIC VALUES OF NON-WOOD FOREST PRODUCTS IN NIGERIA BAMBOO RESOURCE UTILIZATION AND INDUSTRIAL PROCESS IN CHINA GAS CHROMATOGRAPHY OF RESIDUE FROM FRACTIONAL DISTILLATION OF EUCALYPTUS GLOBULUS LEAF OIL UTILIZATION POTENTIAL OF ACACIA SENEGAL IN ARID AND SEM-ARID REGION OF INDIA TRIACONTANOL AND TRITERPENES FROM TECOMELLA UNDULATA REHABILITATION OF SANDAL, TREE (SANTALUM ALBUM L.) THROUGH PEOPLES PARTICIPATION SOCIAL AND ECONOMIC ASPECTS OF RATTAN IN INDONESIA A CASE STUDY IN INDUSTRY AND RESOURCE IN JAVA CONSERVATION AND UTILIZATION OF RAINFOREST MEDICINAL PLANT IN MERU BETIRI NATIONAL PARK, INDONESIA ECONOMIC ASPECTS OF AQUILARIA MALACCENSIS AND ITS CONSERVATION IN MALAYSIA HARVESTING TECHNIQUES IN TAPPING PHILIPPINE RESINS WITH EMPHASIS ON ALMACIGA (AGATHIS PHILIPPINENSIS WARB) WATER REPELLENT EFFICIENCY OF ORGANIC SOLVENT EXTRACTIVES FROM PINE LEAVES AND BARK APPLIED TO WOOD COMPARISON OF COMPOSITION ELEMENTS ON DIFFERENT SUBSTRATES OF OYSTER MUSHROOMS (PLEUROTUS SPP.) GROWING UNDER PLASTIC SHEET PRODUCTION AND EXPORT OF BASIC SECONDARY FOREST PRODUCTS OF TURKEY WOOD AND BARK EXTRACTS OF TURKISH CONIFEROUS WOOD SPECIES AS RAW MATERIAL FOR CHEMICALS EFFECT OF HEIGHT OF CUTTINGS ON HERB AND LEAF YIELD AND ESSENTIAL OIL CONTENT OF ROSMARINUS OFFICINALIS L. A STUDY THE EFFECTS OF UNSUITABLE CONDITIONS ON YIELD PERFORMANCE OF CULTIVATED MUSHROOMS (AGARICUS BISPORUS) GROWN IN BEYKAVAI VILLAGE, IN KONYA IMPORTANCE OF CAPER ( CAPPARIS SPINOSA L.) UNDER FOREST ECOSYSTEM AND ITS CULTIVATION SOME WILD MEDICINAL, SPICE, AROMATIC AND DYE PLANTS AS NON-WOOD FOREST PRODUCTS FOUND IN DIYARBAKIR REGION REHABILITATION OF WALNUT TREES , PRODUCTION OF SEEDLING AND FORESTATION STUDIES IN TURKEY UTILIZATION OS SOME LIGNOCELLULOSIC WASTES AS RAW MATERIAL FOR PLEUROTUS OSTREATUS CULTIVATION IN NORTHERN KARADENIZ REGION THE ZERO EMISSIONS RESEARCH INITIATIVE SEPARATING NON-WOOD FOREST PRODUCTS INTO VALUE ADDED MATERIALS EXPLOITATION POTENTIALS OF NATIVE MEDICINAL PLANTS IN SERBIA POTENTIAL OF ESSENTIAL OILS PRODUCTION FROM FOREST RESIDUES IN STATE CONIFER FORESTS OF SERBIA ECONOMIC FEASIBILITY ANALYSIS OF TAPPING IN Pinus elliottii var.elliottii IN BRAZIL Vitor Afonso Hoeflich1, Ernst Christian Lamster2 and Eliseu de Souza Baena3 The main objective of this paper was to evaluate the economic feasibility of tapping Pinus elliottii Engelm. var. Elliottii in South Brazil. The resin is a product from the exsudation of pine trees and is prime material for colophony and turpentine production, used for a series of chemical and pharmaceutical industries. Tapping is an important activity, socially and economically providing thousands direct and indirect jobs, stabilizing populations in rural regions and generating resources to the country through exports. Using IRR (Internal Rate of Return) on cash-flow for a non tapped forest, tapped one, and tapped in genetically improved forest for resin exsudation gain, the advantage of tapping was evident for improved trees. Respectively, the IRR was 8,60%/year, 13,20%/year, and 16,60%/year. Some recommendations are presented: a) there is a need to research the "extraction" method, used in Southern USA and other new techniques in order to minimise the cost of tapping; b) government authorities should provide incentives such as loans. Keywords:- slash pine - tapping - genetic - economics - reforestation 1 Agronomic Engineer, Ph.D., EMBRAPA/CNPFlorestas - Curitiba, PR - Brazil 2 Agronomic and Agricultural Engineer, Projeto de Preservação da Mata Atlântica-PPMA, Consultoria Independente - Consórcio GOPA/MAGNA - São Paulo, SP - Brazil 3 Forest Economist and Forest Engineer, Ph.D., Projeto de Preservação da Mata Atlântica-PPMA, Consultoria Independente - Consórcio GOPA/MAGNA - São Paulo, SP - Brazil Previous Section Next Section   Download the Pdf file for this topic (182 K) What is a Pdf file ?   Back to Top of the page
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