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倒伏一直制约着大豆产量的提高，栽培上预防倒伏的措施往往与提高产量相冲突。化控技术为解决此问题提供了新的途径，但目前仍缺乏理想的药剂。壮丰安是中国农业大学化控室近年合成的植物生长调节剂，不仅具有多效哇的良好效应，且能克服多效峻残效期长的缺点，目前已在小麦栽
Lodging has been restricting the increase of soybean yield, cultivation measures to prevent lodging tend to increase production and conflict. Chemical control technology to solve this problem provides a new way, but still lack the ideal agent. Zhuang Feng An Chemical Control Room of China Agricultural University in recent years, the synthesis of plant growth regulator, not only has the good effect of multi-effect wow, and can overcome the shortcomings of multi-effect residual residues, has been planted in wheat