辽东山区山梨树硬枝高接改优技术  

Improved Technology of Hard-Branch High Grafting of Sorbus Sorbifolia in Mountainous Area of Eastern Liaoning

作　　者：车晓芳 CHEN Xiaofang(Qingshan Ecological Management and Protection Bureau, Lingyuan 122500)

机构地区：[1]凌源市青山生态治理与保护局,辽宁凌源122500

出　　处：《林业勘查设计》2020年第4期79-81,共3页Forest Investigation Design

摘　　要：通过高接改优技术,将辽东山区自然生长的山梨进行改造,可以在短期内获得经济效益。文章从品种的选择、改造地选择、砧木整形处理、嫁接技术及嫁接后管理等方面总结了野生山梨的硬枝高接改优技术。Through the technology of high grafting to improve the quality of pear,we can get economic benefits in a short time.This paper summarized the high grafting technology of wild Sorbus davidiana from the aspects of variety selection,transformation site selection,rootstock shaping treatment,grafting technology and management after grafting.

关 键 词：山梨 硬枝高接技术 辽东山区 

分 类 号：S723.2[农业科学—林木遗传育种] S661.2[农业科学—林学]