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本文评述了苹果砧木研究的某些趋势,介绍了世界各国主要果树科研机关砧木育种计划实施进展情况,简要讨论了控制生长势的各种方法的应用。
This paper reviews some trends in the research of apple rootstocks, introduces the progress of the implementation of the rootstock breeding program of major fruit tree research institutes in various countries in the world, and briefly discusses the application of various methods to control the growth potential.