Herbicides as Weed Control Agents: State of the Art: I. Weed Control Research and Safener Technology: The Path to Modern Agriculture
Herbicides as Weed Control Agents: State of the Art: I. Weed Control Research and Safener Technology: The Path to Modern Agriculture
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DOI：
10.1104/pp.114.241901
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发表时间：
2014-11-01
期刊：
影响因子：
7.4
通讯作者：
Schulz, Arno
中科院分区：
文献类型：
--
作者：
Kraehmer, Hansjoerg;Laber, Bernd;Schulz, Arno
现代工业除草剂的目的是控制杂草。今天困扰作物的杂草种类是历史过去的结果，与作物和耕作实践的演变历史有关。化学除草始于世纪前的无机化合物，并过渡到有机除草剂的时代。有针对性的除草剂研究创造了源源不断的成功产品。然而，安全剂已被证明更难找到。一旦发现，必须确定安全剂的作用方式，部分有助于发现同一类别中的其他化合物。然而，越来越大的监管和经济压力已经完全改变了这个行业，使得找到一种成功的除草剂变得更加困难。除草剂抗性也已成为一个主要问题，增加了控制杂草的难度。因此，新分子的开发在今天已经成为一件罕见的事情。
The purpose of modern industrial herbicides is to control weeds. The species of weeds that plague crops today are a consequence of the historical past, being related to the history of the evolution of crops and farming practices. Chemical weed control began over a century ago with inorganic compounds and transitioned to the age of organic herbicides. Targeted herbicide research has created a steady stream of successful products. However, safeners have proven to be more difficult to find. Once found, the mode of action of the safener must be determined, partly to help in the discovery of further compounds within the same class. However, mounting regulatory and economic pressure has changed the industry completely, making it harder to find a successful herbicide. Herbicide resistance has also become a major problem, increasing the difficulty of controlling weeds. As a result, the development of new molecules has become a rare event today.