2.水稻秸秆全量覆盖还田种植小麦关键技术一是水稻收获技术,选择洋马、久保田等带秸秆切碎的收割机,使秸秆同步均匀抛洒于田面。二是小麦播种技术,在水稻收获前7天将小麦均匀播洒于田间,或采用安装了播种装置的收割机,集成水稻收割、小麦播种、碎草匀铺同步进行,实现小麦的半精量播种和扩幅条播。三是及时开 2. Rice straw full coverage of the key technologies to restore wheat First, rice harvesting techniques, the choice of Yanmar, Kubota and other straw chopped harvester, so that the straw evenly sprinkled in the field. Second, wheat planting technology, 7 days before rice harvest wheat evenly spread in the field, or with the installation of a sowing device harvester, integrated rice harvesting, sowing wheat, broken grass uniform shop simultaneously to achieve the semi-precision wheat Seeding and breadth expansion. The third is to open in time