Africa, المجلد 66،الأعداد 1-2Oxford University Press, 1996 Includes Proceedings of the Executive council and List of members, also section "Review of books". |
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النتائج 1-3 من 29
الصفحة 24
... fallow - breaking crop , then left fallow for five or more . While short - term rice farming in savanna induces little change in subsequent vegetation , a single year of cassava mounding is locally considered to enhance the density of ...
... fallow - breaking crop , then left fallow for five or more . While short - term rice farming in savanna induces little change in subsequent vegetation , a single year of cassava mounding is locally considered to enhance the density of ...
الصفحة 124
... fallow , either on a streamside slope or on flat upland . The fallow cut is a coppice ( i.e. resprouting ) from vegetation cleared during a previous cycle of farming . What usually follows in the farming process is one year of minimal ...
... fallow , either on a streamside slope or on flat upland . The fallow cut is a coppice ( i.e. resprouting ) from vegetation cleared during a previous cycle of farming . What usually follows in the farming process is one year of minimal ...
الصفحة 125
... fallow . The standard practice of first - year rice planted in old fallows , of thirty years or older , accounted for 65.7 per cent of the forest fallow , while a small amount of the forest fallow land , 2.2 per cent , was cleared from ...
... fallow . The standard practice of first - year rice planted in old fallows , of thirty years or older , accounted for 65.7 per cent of the forest fallow , while a small amount of the forest fallow land , 2.2 per cent , was cleared from ...
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administration African Studies agricultural Akan Anthropology Arab ärärä argued Baringo Bekye biodiversity biological borè cassava cent century CFA francs chiefs chieftaincy Christian colonial communities concept conservation context crop cult cultivation culture Dagara devotees disease diversity divination Dyula ecology economic egusi environment environmental Fairhead fallow farmers farming forest islands forest-savanna Ghana Ghanaian Gola Goody groundnuts groups Guinea Guyer healers household human important indigenous International African Institute Islam Kambia District Kenya Kissidougou Kofyar labour Lake Baringo land landscape Lawra District LoDagaa London maize medicine missionaries Muslim Naangmin Nigeria northern Nyerges organisation past patterns period plant PNDC political population practices production region religion religious rice savanna season settlement sickle cell Sierra Leone slave slavery social society soil species spirit Sudan Sūdānī Susu swamps traditional trees tumbura upland urban vegetation village West Africa women Yoruba Ziguinchor zone