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近几年来,随着生物工程技术应用研究的进展,组织培养方法已涉及到果树类,现就这方面的情况简要介绍如下.一、果树的特性与组织培养的目的果树类应用组织培养技术时,必需考虑到果树不同于其它作物的各种特性.(1)果树是多年生作物,其开花结实所需时间较长,育种工作效率极低.
In recent years, with the progress of application of bioengineering technology, tissue culture methods have been involved in fruit trees, the situation is now briefly described as follows. First, the characteristics of fruit trees and the purpose of tissue culture fruit tree tissue culture techniques , Must take into account the characteristics of fruit trees is different from other crops. (1) Fruit trees are perennial crops, its flowering and fruiting longer time, breeding efficiency is extremely low.