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Effect of crop rotation and nitrogen fertilization on yield and nitrogen efficiency in maize in the northern Guinea savanna of Nigeria
Fallow grain legumes maize N uptake N use efficiency N fertilizer recovery efficiency
2010/9/13
Two crop rotation cycles were evaluated to determine the effect of cropping systems and N fertilization on the yield and efficiency of N in maize. Maize was grown on plots which had previously support...
Year-Round Cultivation of Sweet Sorghum[Sorghum bicolor(L.)Moench] through a Combination of Seed and Ratoon Cropping in Indonesian Savanna
Dry season Indonesia Monosodium glutamate Rainy season Ratoon Savanna Sweet sorghum Year-round cultivation
2009/7/23
We studied the year-round cultivation of sweet sorghum, which is a raw material for the fermentation of monosodium glutamate, in East Java, Indonesia. In this savanna area, each year comprises 2 seaso...
Attitudes towards risk among maize farmers in the dry savanna zone of Nigeria：some prospective policies for improving food production
Risk attitudes and factors dry savanna Nigeria econometric and discriminant analyses and crop technology
2009/3/3
This paper applies econometric analyses to quantitatively determine the individual risk attitudes of sampled maize farmers in the dry savanna zone of Nigeria. The extent of the risk attitudes are...