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绿枝嫁接是繁育葡萄优良品种的理想方法,在种条缺乏的情况下更显出了它成本低、简易灵活、繁殖速度快的特点,因而倍受欢迎。为了提高工效,我们对传统绿枝嫁接法进行了改良。其改良点是:①按穗不带叶柄;②接穗和砧木髓心不能见白;③接口用地膜包扎;④生长季节无需解绑;⑤判断成活不是看叶柄是否脱落而是看接穗是否枯竭。
Green grafting is an ideal method to breed fine varieties of grapes. It is also popular because of its low cost, simple and flexible, and fast propagation in the absence of seed. In order to improve work efficiency, we have improved the traditional green graft method. The improvement points are: ① spike without petiole; ② scion and stockstock pith can not see white; ③ interface with plastic film dressing; ④ growth season without unbinding; ⑤ judgment is not to see whether the petiole is falling off but to see if the scion is depleted.