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采用实生苗栽培的杨梅要10年左右才能结果,现在普遍采用嫁接方法培育的嫁接杨梅树,结果期提早了四五年。然而由于杨梅树树液流动比较旺盛,嫁接成活率较低。如何提高杨梅树的嫁接成活率呢?笔者认为可采取如下3项措施。 1.断砧根就地嫁接 在我区的气候条件下,嫁
The use of seedlings cultivated red bayberry to about 10 years to the results, grafting now commonly used method of grafting grafted arbutus, the result period of four or five years earlier. However, due to the relatively strong sap flow in Yangmei tree, the survival rate of grafting is lower. How to improve the survival rate of Myrica rubra grafting? I believe that the following three measures can be taken. 1. Broken anvil root grafting in my area of weather conditions, married