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R.S.(Riudite Solution)是氯乙醇,二氯乙烷、四氯化碳以一定比例混合之溶液,据报道它能成功地打破马铃薯的休眠期。美国主要将此用于冬季室内种薯带毒率检测的催芽,剂量为每公斤种薯1毫升。徐培文等首先引进 R.S.在我国进行了初步试
R.S. (Riudite Solution) is a solution of chloroethanol, dichloroethane and carbon tetrachloride mixed in a certain ratio. It has been reported that it can successfully break the dormant period of potato. This is mainly used by the United States for the germination of winter indoor seed poisoning rate detection, with a dose of 1 ml per kilogram of seed potato. Xu Peiwen and other first introduced R.S. in our country conducted a preliminary test