摘要
矮化砧木在梨树生产中具有重要的意义。介绍了梨矮化砧选育研究进展,总结了离体繁殖技术在梨矮化砧木培育中的应用。
Dwarf rootstock played an important role in the production of pear. The progress in the breeding of pear dwarf rootstock was introduced, and the application in vitro propagation on the breeding of pear dwarf rootstock was summarized.
出处
《河北农业科学》
2009年第5期42-44,共3页
Journal of Hebei Agricultural Sciences
关键词
梨
矮化砧
选择育种
离体繁殖
Pear
Dwarf rootstock
Selective breeding
In vitro propagation
