低产油茶换冠嫁接茶花技术初探  

Preliminary Study on Technology of Top Grafting of Camellia on Low-yield Oil Camellia

作　　者：汪国红 

机构地区：[1]安徽省歙县特种经济林场,安徽黄山245061

出　　处：《河北农业科学》2009年第10期18-20,共3页Journal of Hebei Agricultural Sciences

摘　　要：阐述了低产油茶换冠嫁接茶花技术,重点介绍了高枝嫁接的操作步骤,并研究了施用稀土肥料对嫁接后茶花生长的影响。结果表明:施用稀土肥料后,嫁接的茶花成活率有所提高,且对侧芽抽芽生长优势明显;夏季嫁接茶花的成活率高于秋季嫁接。The technology of top grafting of camellia on low-yield oil camellia was elaborated,and the operation steps were introduced.The effects of rare earth fertilizer on the growth of grafted camellia were studied.The results showed that the grafting survival rate increased,and the lateral buds had strong growth advantage by using the rare earth fertilizer.The grafting survival rate in summer was higher than that in autumn.

关 键 词：油茶 茶花 高枝嫁接 稀土肥料 成活率 

分 类 号：S339.45[农业科学—作物遗传育种]