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本文对黄瓜幼苗经表油菜素内酯处理后进行抗冷性试验，结果表明，表油菜素内酯可以减缓黄瓜幼苗叶绿素的降解和电解质的外渗，从而延缓黄瓜幼苗冷害症状的出现及生长的恢复。表油菜素内酯的这些特性在早春的蔬菜生产上有一定应用价值。
In this paper, cucumber seedlings were treated with epibrassinolide for chilling resistance test. The results showed that epibrassinolide could slow the degradation of chlorophyll and extravasation of electrolytes in cucumber seedlings, and delay the emergence and growth of chilling injury symptoms in cucumber seedlings restore. These characteristics of epibrassinolide have some value in vegetable production in early spring.