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文献求助——磺酰脲类除草剂
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求文献！！！！！ 1. Discovery of the Sulfonylurea Herbicides 作者：G. Levitt 摘要：Sulfonylurea herbicides are characterized by unprecedented use rates, as low as 2 ga.i./ha, effectiveness by both pre- and postemergence applications, a high degree of selectivity, and excellent environmental safety. Since the first of these, chlorsulfuron, was commercialized in 1981 for cereal crops, additional sulfonylureas have been introduced for most major crops. Their discovery began with the modest growth retardant activity shown by N-(-cyanophenylaminocarbonyl)-benzenesulfonamide in a primary plant respons 2. Recent Developments in the Chemistry of Sulfonylurea Herbicides https://doi.org/10.1007/978-3-642-79107-9_3 谢谢！ |
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