对植物激素的一些误解

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植物生长调节剂：植物生长调节剂是人民利用化学合成或者生物发酵等方法生产出来的，类似植物激素功能的物质，因为植物自身产生的激素太少了，所以我们用植物生长调节剂来促进植物的生长，福彩3D生物调节剂已经广泛用于世界农业生产中，国外有100多个品牌，国内也有40多个品种。20世纪20年度，人们发现烟熏可以促进菠萝开。20世纪30年代，科学家发现乙烯是烟雾中诱使菠萝开花的原因，并研发出了“乙烯剂”，这是最早的植物生长调节剂。

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西瓜啦啦 发表于 2020-7-21 15:04
植物生长调节剂：植物生长调节剂是人民利用化学合成或者生物发酵等方法生产出来的，类似植物激素功能的物质 ...

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