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Quantitative assessment of improved rice variety adoption: the farmer's perspective
Sall, S.; Norman, D.; Featherstone, A. M. - In: Agricultural Systems 66 (2000) 2, pp. 129-144
Persistent link: https://www.econbiz.de/10005364206
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Adaptability of improved rice varieties in senegal
Sall, Samba; Norman, David; Featherstone, Allen M. - In: Agricultural Systems 57 (1998) 1, pp. 101-114
Persistent link: https://www.econbiz.de/10005508288
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Efficiency differentials in the traditional agriculture of Northern Nigeria
Mijindadi, Ndanusa B.; Norman, David W. - In: Agricultural Systems 14 (1984) 4, pp. 213-228
Persistent link: https://www.econbiz.de/10005373646
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A comparison of crop production functions using simulated data for irrigated corn in western Kansas
Llewelyn, Richard V.; Featherstone, Allen M. - In: Agricultural Systems 54 (1997) 4, pp. 521-538
Persistent link: https://www.econbiz.de/10005508666