搜索结果: 1-1 共查到“作物耕作学 dry savanna”相关记录1条 . 查询时间(0.343 秒)
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...