棉麦双丰工程是在邯郸东部植棉区实施棉田间作套种小麦,改传统春棉一年一熟为棉麦一年两熟,解决棉田冬春空闲,充分利用光热水资源,在棉花获得较高产量的基础上,实现棉田亩增粮食400公斤。亩增效益800元,达到棉花、小麦双丰高效的目标。技术要点是突出“双早”核心技术,小麦要早收、棉花要早熟,协调好小麦与棉花的茬口衔接、共生期,及时防治病虫草害,提高机械化程度。主要种植方式为:10月下旬晚播小 Cotton and Wheat Shuangfeng project is in the eastern part of Handan Handan cotton fields intercropping wheat intercropped wheat, change the traditional spring cotton one year a year for cotton and wheat two crops a year to solve the winter and spring cotton free, make full use of hot and cold water resources, access to cotton On the basis of higher output, 400 mu of grain will be increased by mu. Mu 800 yuan benefit, to cotton, wheat double efficient target. The key technical points are to highlight the core technology of “double early morning”. Wheat should be harvested early, cotton should be premature, and the wheat should be coordinated with the stubble of cotton and symbiotic period to timely prevent and cure pests and weeds and improve the degree of mechanization. The main planting methods: Late broadcast late in October small