在柑桔生产与试验中,常用中间砧作砧穗亲和的桥梁,以达到矮化、早结果等预期目的。过去,通常要等中间砧与基砧嫁接愈合后,再在中间砧上嫁接接穗品种,需要两年时间才能成苗,费工费时,生产上难于推广。下面介绍一种将中间砧嫁接于基砧上,同时又将接穗嫁接于中间砧上,一次完成嫁 In the citrus production and testing, the commonly used intermediate anvil scion as an affinity bridge in order to achieve dwarfing, early results and other intended purposes. In the past, usually after the intermediate anvil and the rootstock grafting and heal, and then grafted scion varieties on the anvil, it takes two years to become a seedling, time-consuming work, production is difficult to promote. The following describes a method of grafting the anvil on the base anvil, while grafting the scion on the middle anvil, a married