经五步反应合成得到磺酰脲类除草剂玉嘧磺隆。
Sulfonylurea herbicide Rimsulfuron was synthesized by a five-step reaction.
第二、单嘧磺隆在东北黑土中的半衰期约为12.1天。
Secondly, monosulfuron had a half life of 12.1 days in the black soil of Northeast.
本论文研究磺酰脲类除草剂烟嘧磺隆的合成路线,确定了合成较佳工艺条件。
This thesis is about the study of the preparation and production process of sulfonylurea herbicidal nicosulfuron.
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