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葡萄水培能结果吗
更新时间: 2020-06-30 00:00:00  

水培葡萄可以在水培环境下完成果实的整个发育期,如果进行冬芽的催萌,还可结二次果,于深秋成熟,实现一年多季的水生栽培。具体技术环节在于以下3点:

1、母本培育,于葡萄园选择生长旺盛,枝条发育充实且挂有一至二穗果的枝条为水培母本对象。高压技术即于葡萄果穗着生部位以下的3到5节处,于节下0.5到1厘米处实施环剥处理,透过薄膜观察,催生出白白的一次根长达3到5厘米时,就可从植株上剪截下树,到这一步带果的葡萄母本苗已培育成功。

2、催根:解散包扎的薄膜,进行洗根,再定植于水培定植杯中,

关键词: 葡萄 结果

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