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الصفحة 55
mono - cropping for export markets , may be very uncertain , owing to climatic variations and variable consumer demand , and low marginal return to household labour , like that of children and women , cannot be readily shifted to non ...
mono - cropping for export markets , may be very uncertain , owing to climatic variations and variable consumer demand , and low marginal return to household labour , like that of children and women , cannot be readily shifted to non ...
الصفحة 100
But perhaps the most important factor keeping both crop species ' in play ' in Kambia District is the range of planting options they offer to farmers pressed to meet seasonal labour demands . Farmers throughout the Upper Guinean grain ...
But perhaps the most important factor keeping both crop species ' in play ' in Kambia District is the range of planting options they offer to farmers pressed to meet seasonal labour demands . Farmers throughout the Upper Guinean grain ...
الصفحة 126
These variants in rotation and site location are due primarily to the pattern of labour organisation and control , which results in some farmers deviating from the standard practice of one - year rice farms in thirty - year - old fallow ...
These variants in rotation and site location are due primarily to the pattern of labour organisation and control , which results in some farmers deviating from the standard practice of one - year rice farms in thirty - year - old fallow ...
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activities administration African agricultural Akan argued authority become biodiversity Cambridge cent century chiefs Christian colonial communities concept conservation context continued created crop cult cultivation culture disease District diversity early ecology economic effects environment environmental example fact farmers farming field forest forms Ghana groups household human important increase indigenous Institute interest International interpretation knowledge labour land less lives LoDagaa London major means missionaries nature northern noted original particular past patterns period plant political population position possible practices present problems production question recent refer region relations religious remained result rice savanna season Sierra Leone slave social society species spirit structure suggest traditional trees University Press variety vegetation village West women World