摘要
分析了对以木枣为主的临县枣树进行嫁接换优的必要性,介绍了通过嫁接改良低质、低效红枣品种的有效方法。
This paper analyzes on the necessity of the grafting of jujube tree in Lin County, and introduces some effective methods for improving the jujube varieties with lower quality and lower efficiency through grafting.
出处
《科技情报开发与经济》
2007年第4期278-279,共2页
Sci-Tech Information Development & Economy
关键词
枣树嫁接
品种改良
成活率
jujube tree graft
variety improvement
survival ratio
