论文部分内容阅读
中间砧果苗,是先把矮化砧木上的芽嫁接在普通乔化砧木(如海棠)苗上面,待其成活后,再往上面嫁接所需品种果树的芽而培育成的苗木。中间砧果苗由三部分组成,最下边的普通砧木叫基砧,中间的矮化砧段叫中间砧,最上边的是芽接苗。
Intermediate anvil seedlings, dwarf rootstocks are first buds grafted on the ordinary Qiaohua rootstock (such as Begonia) above the seedlings, to be their survival, and then grafted onto the desired species of fruit trees and shoots nursery nursery stock. Intermediate anvil seedlings from three parts, the bottom of the common stock root ankle, dwarfing anvil in the middle section called the middle anvil, the top is bud seedlings.