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Topic II - Case study


The rangeland of north Africa: Typology, yield, productivity and development

Introduction
Methodology - Inventoried and mapped areas
Principal types of pasture, their yield and their productivity
Improvement of pasturelands
Conclusions
Bibliography

The inventory and mapping of rangeland in West Africa

A. Classification and appraisal of rangeland
B. Principles for the development of West African pastures
C. Cartographic work carried out
Bibliography

Considerations on cartographic studies of natural rangeland in the Republic of Senegal

Bibliography

Rangeland resource surveys for farm and regional development in Queensland

Introduction
Data collection and storage
Data retrieval and interpretation
Conclusions
Bibliography

East African habitat monitoring practice: A review of methods and application

Introduction
Methods
Results and analysis
Discussion
Bibliography
Figure legends

Review of the discussions

Intervention by H. Le Houerou
Conclusion
Discussion
Intervention by G. Boudet
Intervention by N. Dawson
Intervention by E. Trump
Intervention by M. Gwynne
Discussion

Under the Chairmanship of Professor R. GERMAIN of the University of Louvain (Belgium)

2.1. Selected case histories
2.11. Tunisia
2.12. West Africa
2.13. Kenya
2.14. Ecological Monitoring Programme

2.2. Utility of past surveys in relation to development needs

Chairman: R. GERMAIN
Rapporteur: M. GWYNNE
Discussion leader: B. DESCOINGS

COMMUNICATIONS

H.N. LE HOUEROU; G. BOUDET; N.M. DAWSON; M. GWYNNE; H. CROZE.

* N.D.L.R.: For G. Boudet and N.M. Dawson's communications please consult also colour maps on the back cover. Gwynne/Croze's figures 16a and 16b (in colour) can also be found there.


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