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- The most economic and reasonable synthetic route is useful for the synthesis of the sort of sulfonylurea weedicide. 氟嘧黄隆是一种苯磺酰脲类除草剂,具有高效、低残留、选择性高的优点。
- The structure and physicochemical property of sulfonylurea weedicide were introduced briefly; advancement and development of three common analyzing methods were emphasized. 本文简要介绍了磺酰脲料除草剂的结构及理化性质,着重阐述了其常用的3种分析方法的优缺点及其分析方法的发展方向。
- Research development of analyzing method of sulfonylurea weedicide 磺酰脲类除草剂分析方法研究进展
- sulfonylurea weedicide 磺酰脲类除草剂
- And have a look: This is artificial weedicide. 来看一下:这是人工除草剂!
- Figure 1. Alcoholysis and hydrolysis of sulfonylurea herbicides. 图一、硫醯尿素类除草剂之醇化与水解(7)。
- It is the best prosperous for the development of the weedicide. 生物农药企业小而分散、品种单一,科研成果产业化能力偏低,发展困难;
- Analysis of the association of sulfonylurea receptor gene polymorphism with type 2 diabetes meilitus in Xinjiang. 磺脲类受体基因多态性与新疆地区2型糖尿病相关性研究。
- Note: Some sulfonylurea herbicides have other generalnames, tradenames and code names. 注:有些除草剂还有其它通用名、商品名或代号。
- In this paper,the process of synthesizing new model weedicide oryzalin was studied. 本文对新型除草剂安磺灵的合成工艺进行了研究。
- Sulfonylurea herbicide in the environment can be dissipated mainly through chemical hydrolysis and micro-degradation. 环境中的磺酰脲化合物主要通过化学水解和微生物降解及少量的光化学分解而消失。
- The invention provides the application of the bean pulp in preparing for the weedicide. 提供豆粕在制备除草剂的应用。
- Abstract: In this paper, the process of synthesizing new model weedicide oryzalin was studied. 文章摘要: 本文对新型除草剂安磺灵的合成工艺进行了研究。
- Note:Some sulfonylurea herbicides have other generalnames,tradenames and code names. 注:有些除草剂还有其它通用名、商品名或代号.
- Tribenuron-methyl is an important sulfonylurea herbicide controlling broad leaved weed used in wheat field in China. 摘要苯磺隆是一种重要的磺酰脲类旱田除草剂,是我国麦田防除阔叶杂草的当家品种。
- The glyphosate is a weedicide which is efficient,low harmful and low remaider often used at hame and abroad. 草甘膦是目前国内外通用的一种高效、低毒、低残留的除草剂。
- The herbicide in first place is still triazine kind,but sulfonylurea is in the making and will replace it. 三嗪类仍占第1位,但磺酰脲类等正在兴起,不久将取而代之。
- The use of sulfonylurea by women was associated with a 51% lower risk of cancer, the report indicates. 报告还指出,使用磺脲类的女性患者癌症风险降低51%25。
- Theoretical study on hydrolysis mechanism of three typical sulfonylurea herbicides[J]. 引用该论文 孙定光;廖显威;陈国力;邓嘉莉;范志金.
- The progress of the isotopic analysis in four kinds of sulfonylurea herbicide residues was reviewed in this paper. 本文综述了利用同位素示踪技术对4种磺酰脲类除草剂的残留分析进展。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries