河北省农林科学院棉花研究所承担的曲周县渤海粮仓科技示范工程项目依托新型农业经营主体,总结出了一套棉麦套种技术体系,重点建设了百亩核心区、千亩示范方、万亩示范片。利用良种良法配套,农艺农机结合,在棉花产量不受影响的情况下,做到了棉田节水增粮和农民增产增收,实现了向棉田要粮食,向棉田要生态,打造成了河北省渤海粮仓新的 Hebei Province Academy of Agriculture and Forestry Cotton Research Institute of Songhua Bohai granary science and technology demonstration project relies on the main agricultural business, summed up a set of cotton and wheat intercropping technology system, focusing on the construction of the core area of ​​mu, mu demonstration area, mu Demonstration film. The use of good varieties of good law supporting the combination of agro-agricultural machinery, cotton production is not affected in the circumstances, to achieve a water-saving cotton and farmers increase production and income, to achieve the cotton fields to food, cotton to ecology, to create a Bohai granary in Hebei Province new