浏阳市发展超级稻—免耕直播优质油菜高产高效种植模式探讨

Discussion on Development of High-yielding and High-efficiency Cropping Pattern for Super Rice-Direct Seeding High Quality Rape after No-tillage in Liuyang City

浏阳市超级稻和油菜生产现实基础好,发展超级稻—优质油菜种植模式有其现实意义,一方面可以提高复种指数,改善土壤理化性状;另一方面可以增加农民收入,改善人们营养结构,是一项值得推广的种植模式。主要从品种(组合)搭配、技术路线上探讨了该高产高效种植模式。

Favorable realistic foundation for production of super rice and rapeseed exists in Liuyang city, Development of super rice-high quality rape cropping pattern has practical meaning. On the one hand, the cropping pattern could enhance multiple cropping index and improve soil physicochemical characters. On the other hand, the cropping pattern could increase farmers＇ income and improve nutrient structure of human being. So super rice-high quality rape cropping pattern is worth to extend, In this paper, the high-yielding and high-efficiency pattern was discussed mainly on variety （combination） collocation and technical route.