多效唑在苹果树体内的残留及其在抑制生长中的作用The Paclobutrazol Residue in Apple Nusery Trees and It's Effect on Growth Inhibition
黄海
摘要(Abstract):
通过盆栽试验显示,土施多效唑后植株生长受到强烈的抑制,抑制效果可在当年维持整个生长季节.第二年更换土壤、除去多效唑后,体内贮存的多效唑可以抑制植株生长约半个生长季.土施情况下,多效唑抑制作用的多年持续效果,主要靠植株从土壤中不断吸收新的多效唑.
关键词(KeyWords): 多效唑;苹果;残留
基金项目(Foundation):
作者(Author): 黄海
DOI: 10.13925/j.cnki.gsxb.1995.03.008
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