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为了探索精异丙甲草胺在小麦田的应用技术,河南省农科院植保所研究人员室内研究了精异丙甲草胺对小麦的安全性,对安全剂进行筛选,并对安全剂作用机制进行了初步研究。结果表明,精异丙甲草胺对小麦的生长抑制作用随着土壤含水量增大及温度的下降而上升。对4种安全剂进行筛选,结果表明,解草酮0.5、5g/kg种子处理能够显著降低精异丙甲草胺对小麦的药害,解草啶、二氯丙烯胺、苯叉
In order to explore the application of stillachlor in the wheat field technology, Henan Academy of Agricultural Sciences Institute of Plant Protection researcher indoor safety of metolachlor on wheat safety screening, and the role of safener Mechanism for a preliminary study. The results showed that the growth inhibition effect of s-metolachlor on wheat increased with the increase of soil water content and temperature. Four safeners were screened. The results showed that 0.5 and 5 g / kg of desloxapin could significantly reduce the phytotoxicity of spermidine to wheat,