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设施黄瓜采用嫁接育苗,就是将子叶期的黄瓜幼苗(接穗)接到黑子南瓜等作物(砧木)的根部上方的胚轴上,可以增强植株的抗病性,防止黄瓜重茬地块枯萎病发生;可以提高植株抗低温能力和对肥水的吸收功能。从而,达到抗病、增产增收的目的。
The grafted cucumber seedling is used to connect the cucumber seedling (scion) in the cotyledon stage to the hypocotyl above the root of crops such as pumpkin, so as to increase the plant disease resistance and prevent the occurrence of fusarium wilt in cucumber. Plants can improve low temperature ability and absorption of fertilizer and water. Thus, to achieve disease resistance, increase production and income purposes.