储良龙眼是广东省近年新发展的主要品种 ,但储良龙眼园中经常出现嫁接不亲和现象 :砧木与接穗大小不一致 ,接穗部枝梢节间变密 ,叶片变厚 ,植株生长势弱。有些果园的不亲和率已达 4 0 % ,对当前储良龙眼生产影响很大 ,本研究通过采用不同砧穗组合和嫁接高度等方法来研究解决储 Chu Lian Long Eye is the main variety of new development in Guangdong Province in recent years, but the grafting often appear in the eyes of the Park incompatibility grafts: rootstock and scion size inconsistencies, scion sprouts internode dense, leaf thickening, plant growth is weak . In some orchards, the rate of incompatibility reached 40%, which has a great impact on the current production of Chu Liangyong. In this study, we used different combinations of rootstocks and grafting heights to study and solve the problems of storage