搜索结果: 1-3 共查到“农学其他学科 CONTRIBUTION”相关记录3条 . 查询时间(0.064 秒)
Applying evapotranspiration reference model and rainfall contribution index for agricultural water management plan in Burkina Faso
Evapotranspiration water scarcity rainfed cropping calendar irrigation efficiency food production
2010/9/14
Agriculture in Burkina Faso is largely dominated by 75% of rainfed crop production, which is characterized by short and unevenly distribution of annual rainfall. The shortage of water for crop product...
What is required to root researchers for their contribution to agriculture?
contribution agriculture researchers
2009/7/29
What is required to root researchers for their contribution to agriculture?
ECONOMETRIC DETERMINATION OF CONTRIBUTION OF FAMILY POULTRY TO WOMEN’S INCOME IN NIGER-DELTA, NIGERIA
DETERMINATION CONTRIBUTION POULTRY
2010/12/3
This study shows that family poultry husbandry, business activities and paid employment contribute 35%, 30% and 18% respectively to the household income of women in Niger Delta, Nigeria. The average i...