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近年来,我国葡萄栽培品种更新很快,采用绿枝嫁接法,对葡萄进行更新改造,一年嫁接,两年结果,三年丰产见成效。1砧木准备被改造的葡萄即为砧木。嫁接方法有两种,第
In recent years, the varieties of viticulture in our country have been renewed rapidly. The grapes are reformed and reformed by adopting the grafting method of grafting. One year of grafting, the results of two years and three years of high yield have achieved results. 1 rootstock The grape to be transformed is the rootstock. There are two methods of grafting