摘 要：
针对昭阳区历年来低劣核桃高枝嫁接成活率低的难题,在2012年进行了春季枝接与夏季芽接的对照试验。结果表明,枝接中,采用常规方法嫁接,成活率为52.7%,而采用蓄热保湿法嫁接,成活率则高达89.3%;在"方块形"芽接中,疤芽的位置不同,则成活率大不相同,枝条的年龄越大,则成活率越低。
译 名：
Improved Grafting Test of Inferior Walnut in Zhaoyang District
作 者：
CHENG Guang-qing (Forestry Bureau of Zhaoyang District,Zhaotong,Yunnan 657000,China)
关键词：
inferior walnut;high branch grafting;budding grafting;scion grafting;Zhaoyang District
摘 要：
Over the years,low survival rate of inferior walnut high branch grafting has been a problem in Zhaoyang District,control experiments of spring scion grafting and summer budding grafting were conducted in 2012.The results showed that: in scion grafting,the survival rate was 52.7% by using conventional methods,while the grafting survival rate was up to 89.3% by using preserve moisturizing method;in "box-shaped" budding grafting,with different positions of buds,the survival rate were different,the older the branch was,the lower the survival rate was.
