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我们在国内外热带、亚热带果树高压法育苗的启示下,于夏初在葡萄当年生绿枝上,使用聚乙烯薄膜在葡萄枝条的节部,包扎湿土繁育出了新的苗木。经四年的反复试验和实践,证明这种方法育苗,可充分利用葡萄夏季修剪的主梢或付梢繁育出大量的苗木,育出的苗不仅苗壮,而且还可提前结果。此方法简便,易于掌握,新苗移植时不需缓苗,大大提高成活率。因而在生产上很容易推广。具体做法是:新疆石河于地区在6月中下旬,当葡萄新梢迅速生长时期,从基部数新梢第4节茎部达
Inspired by the high-pressure nursery seedlings of tropical and subtropical fruit trees at home and abroad, we planted new green seedlings on the green branches of the grapes at the beginning of summer by using polyethylene film on the nodes of the grapes branches. After four years of repeated tests and practices, this method of seedling proves that grapevine summer pruning can take full advantage of the main shoot or pay a lot of breeding seedlings nursery stock not only seedling strong, but also early results. This method is simple, easy to grasp, without Huanmiao transplant seedlings, greatly improving the survival rate. Therefore, it is easy to promote in production. Specific approach is: Xinjiang Shihe in the region in late June, when the rapid growth of grape shoots during the period from the base number of shoots the fourth section stem up