欢迎访问《中国农学通报》，
中国农学通报

中国农学通报 ›› 2006, Vol. 22 ›› Issue (1): 249-249.

• 目次 • 上一篇    下一篇

除草剂安全剂3-二氯乙酰基-2-甲基-2-乙基-1，3-噁唑烷对绿磺隆解毒效果研究

张金艳   

  • 出版日期:2006-01-05 发布日期:2006-01-05

The Research of Antidotal Effect of Herbicide Safener 3- dichloroacetyl-2-methyl-2-ethyl-1,3-oxazolidine on Chlorsulfuron

Zhang Jinyan   

  • Online:2006-01-05 Published:2006-01-05

PDF (PC)

913

摘要： 主要采用室内生物测定的方法，通过对玉米生理指标—根长、根鲜重的测定，研究了除草剂安全剂3-二氯乙酰基-2-甲基-2-乙基-1，3-噁唑烷保护玉米免受除草剂绿磺隆在不同浓度时的伤害。结果表明：当安全剂与绿磺隆按一定浓度配比混合，对玉米有较好的保护效果，保护率可达60%~170%。

Abstract: The research on determining the influence of the herbicide safener 3-dichloroacetyl-2-meth yl-2-ethyl-1,3-oxazolidine on corn by a room bioassay. Under a definitely herbicide Chlorsulfuron concentrations, herbicide safener concentrations correlated with the root length and the fresh weight of roots of corn. The safener has a definitely biological activity, and could protect corn from herbicide Chlorsulfuron of different concentrations injury. The protected rates of the safener to corn from Chlorsulfuron injury were 60%~170%.