摘要
2012～2013年，在普洱市林科所开展了思茅松嫁接试验，对砧木采用容器育苗，穗条采自优树收集圃，嫁接方法为侧劈接法。分析认为，在嫁接削面长度试验中，成活率最高的是8 cm，成活率达94％；月份嫁接试验中，成活率最高的月份是5月份和10月份，成活率分别为93％和92％。
The graft experiment of Pinus kesiya was carried out in Puer forestry institute from 2012 to 2013.By using container nursery for stock , side cutting for graft , the preliminary of two experimental de-sign were reported , result showed that in the cutting surface length experiment , the highest graft survival rate was 94%with 8 cm stock length; In the month experiment , the highest graft survival rate has ap-peared in the May and the October , that was 93%and 92%respectively.
出处
《林业调查规划》
2014年第1期123-125,133,共4页
Forest Inventory and Planning
基金
"思茅松速生
高产脂无性系选育技术研究项目"资助
关键词
思茅松
容器苗
嫁接技术
成活率
削面长度试验
月份试验
Pinus kesiya
container nursery
graft technology
survival rate
cutting surface length ex-periment
month experiment
