摘要
油菜倍增计划里,掌握好除草剂的使用方法是至关重要的。这样才能有效防止病虫害,提高油菜产量。
In rape doubling plan, it is essentialthe to master the use of herbicides. So as to effectively prevent pests and diseases and improve the yield of rape.
关键词
油菜
倍增计划
农药技术
rape
doubling plan
pesticide technology
