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当前,由于人民生活的提高,果品需求日益增多。因为葡萄生产具有见效快,效益高的优点,所以各地出现了葡萄热。为了加速良种苗木的繁育和尽快生产出适于各种用途的优质果实,采用葡萄嫩枝嫁接和老树更新换头的办法,可以较快地解决以上问题。本人经过两年的试验对嫩枝嫁接的适期和砧木选择上均做了一定的探索,取得了较理想的效果。
At present, due to the improvement of people’s living standards, the demand for fruits is on the increase. Because grape production has the advantages of quick, high efficiency, so the emergence of grape hot. In order to speed the breeding of elite seedlings and produce high-quality fruits suitable for various uses as soon as possible, the above problems can be solved more quickly by grafting young shoots of grapes and renewing the old trees. After two years of experiments, I have made certain explorations on the appropriate period of grafting and stock selection of rootstocks and achieved satisfactory results.