Africa, المجلد 66Oxford University Press, 1996 Includes Proceedings of the Executive council and List of members, also section "Review of books". |
من داخل الكتاب
النتائج 1-3 من 86
الصفحة 99
... recent introductions . Rather to our surprise , it was claimed that some had been acquired for the Rice Research Station . Since there have never been any official releases of improved glaberrima types in Sierra Leone ( indeed ...
... recent introductions . Rather to our surprise , it was claimed that some had been acquired for the Rice Research Station . Since there have never been any official releases of improved glaberrima types in Sierra Leone ( indeed ...
الصفحة 265
... Recent molecular study of the problems associated with the parasite's ability to deflect immune responses is discussed by Godson ( 1985 ; see bibliography , p . 154 ) . For a very readable account of the ecological cycle of transmission ...
... Recent molecular study of the problems associated with the parasite's ability to deflect immune responses is discussed by Godson ( 1985 ; see bibliography , p . 154 ) . For a very readable account of the ecological cycle of transmission ...
الصفحة 429
... recent drastic increases in the scope and quality of education services ( primary and secondary school enrolment rates rose from 54 per cent to 98 per cent and from 4 per cent to 20 per cent respectively over the period 1965 to 1986 ) ...
... recent drastic increases in the scope and quality of education services ( primary and secondary school enrolment rates rose from 54 per cent to 98 per cent and from 4 per cent to 20 per cent respectively over the period 1965 to 1986 ) ...
المحتوى
JAMES FAIRHEAD AND MELISSA LEACH | 14 |
Pastoralism biodiversity and the shaping of savanna landscapes | 37 |
Biodiversity on the farm | 52 |
حقوق النشر | |
30 من الأقسام الأخرى غير ظاهرة
طبعات أخرى - عرض جميع المقتطفات
عبارات ومصطلحات مألوفة
activities administration African agricultural Akan argued associated authority become beliefs biodiversity Cambridge cent century chiefs colonial concept conservation context continued crop cult cultivation culture disease District diversity early East ecology economic environment established example fact farmers farming field fire forest forms Ghana groups household human important increase indigenous individual Institute interest International Kenya knowledge labour land less living LoDagaa London major means missionaries nature northern noted original past patterns period plant political population position possible practices present problems production recent refer region relations remained result rice ritual savanna season Sierra Leone slave smiths social society species spirit structure suggests traditional trees tumbura University Press vegetation village West women World