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葡萄绿苗栽培是指冬季利用冬闲、地闲、房前避风向阳处作育苗地 ,扣上塑料大棚、拱棚 ,将葡萄插穗经过剪截、催根、催芽、装入营养杯内 ,于新年后春节前放置在棚内培育而成的幼嫩插穗 ,并在当年移栽的一种葡萄绿苗。经过几年的试验示范对比证明 ,葡萄绿苗较冬贮苗有以下几个优?
Grape green seedling cultivation refers to the winter use of winter leisure, leisure, front of shelter sunny place for nursery, buckle the plastic shed, arch shed the cuttings cuttings, reminders, germination, into the nutrition cup, in the New Year Before the Spring Festival placed in shed cultivation of young cuttings, and transplanted in the year a grape green seedlings. After several years of demonstration experiments show that grapes than the winter storage of green seedlings have the following advantages?