| 磺酰脲类除草剂的研究进展 |
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| 引用本文： | 石桂珍,王兴涌. 磺酰脲类除草剂的研究进展[J]. 淮阴工学院学报, 2005, 14(3): 86-88 |
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| 作者姓名： | 石桂珍 王兴涌 |
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| 作者单位： | 中国矿业大学,应用化学系,江苏,徐州,221008;中国矿业大学,应用化学系,江苏,徐州,221008 |
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| 摘 要： | 磺酰脲类除草剂是近二十年来开发成功的一类超高效、广谱、低毒和高选择性的除草剂，问世以来受到人们的极大关注，得到较为深入的研究。由于其用量低、活性高、对环境友好且土壤残留低，因而成为除草剂分子设计及开发新品种最活跃的领域。综述了磺酰脲类除草剂的研发慨况、应用概况及作用机理，提到了其发展和应用中存在的残留药害、抗药性问题，提出了今后发展的方向和解决问题的对策。
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| 关 键 词： | 磺酰脲 除草剂 研究进展 |
| 文章编号： | 1009-7961(2005)03-0086-03 |
| 修稿时间： | 2005-05-10 |
Research Progress of Sulfonylurea Herbicides |
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| SHI Gui-zhen,WANG Xing-yong. Research Progress of Sulfonylurea Herbicides[J]. Journal of Huaiyin Institute of Technology, 2005, 14(3): 86-88 |
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| Authors: | SHI Gui-zhen WANG Xing-yong |
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| Abstract: | The sulfonylurea herbicides have been characterized by broad-spectrum weed control at exceptionally low dosage, good crop selectivity and low mammalian toxicity. This article summarizes the general situation of research, development and application, and the mode of action of sulfonylurea herbicides; it talks about the most important problems such as herbicide resistance and drug resistance remaining during its development and application, and indicates the direction of its development and the strategies of solving the problems. |
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| Keywords: | sulfonylurea herbicides research progress |
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