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几年来,我们依据植物生长激素有打破种子的自然休眠,促其尽快萌发的效果,从82年开始用不同浓度的二○、萘乙酸,三十烷醇,对山楂种子进行了处理,试图进一步提高种子发芽率;通过三年来的施用结果说明;效果显著。现将使用结果简结如下: 一、试材的选择: 供试种子共有8个类型,分别
In recent years, based on the fact that plant growth hormone has the effect of breaking seeds’ natural dormancy and promoting germination as soon as possible, we started to treat hawthorn seeds with different concentrations of naphthalene acetic acid and triacontanol from 1982 onwards. Improve seed germination rate; through the three years of application results show; effect is significant. The results will now be summarized as follows: First, the choice of test material: a total of eight types of seeds for the test, respectively