论文部分内容阅读
1984年,柘城县玉米高稳优低协作组,对所承担的省玉米高稳优低万亩开发研究项目,进行了技术承包,重点抓了张桥乡玉米千亩千斤栽培技术和经济效益的研究。在研究过程中,采取领导、科技人员、群众三结合的方法,按照所定方案,采取选用良种、麦垄点播、浸种、适当增加密度、按叶龄指数促控、防治虫害、去雄等项综合技术措施,使千亩夏玉米生产基本上实现了品种标准
In 1984, Yuncheng corn high stability and low collaboration group, undertaken by the provincial corn high stability and low mu development and research project, carried out the technical contract, focusing on Zhangqiao Township acres of corn acres of cultivation techniques and economic benefits Research. In the process of research, take the combination of leadership, scientific and technological personnel and the masses, according to the program, take the selection of seeds, strawberries on demand, soaking seeds, appropriate to increase the density, according to leaf age index and control, pest control, Technical measures to make acres of summer maize production basically achieved the variety standards