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1试验概况本试验的目的,是通过试验进一步探索水稻免耕抛秧田使用除草剂如何提高除草效果,又能使田泥形成一定糊层,取得经验,促进免耕抛秧技术的大力推广,达到节本增效目的。供试品种为早稻品种T706。试验设4个处理:①克无踪+氯化钾混喷除草(CK);②克无踪+免深耕混喷除草及糊化
1 Test Overview The purpose of this experiment is to further explore the use of herbicides in the no-till tillage and paddy field of rice through experiments to improve the weeding effect and to form a certain layer of paste in the mud of the tillage, gaining experience and promoting the promotion of no-tillage and throwing seedling technology to reach The purpose of this section of efficiency. Test varieties for early rice varieties T706. Experiment set up four treatments: ① no trace + potassium chloride mixed spray weeding (CK); ② no trace + no deep-tillage spray weeding and gelatinization