大力发展杂交棉间作套种,促进农业增效农民增收大力髮展雜交棉間作套種,促進農業增效農民增收 대력발전잡교면간작투충,촉진농업증효농민증수 Vigorously Developing Intercropping and Inter planting of Hybrid Cotton to Increase Peasant In Come and Improve Agriculture Benefit
万方数据
内蒙古农业科技內矇古農業科技내몽고농업과기 INNER MONGOLIA AGRICULTURAL SCIENCE AND TECHNOLOGY 2010年4期33,45,共2页
