以培育红松果林为目的的优质接穗选择及嫁接苗培育技术

摘要

This article embarks from the actual production, in order to cultivate Korean pine groves, for the purpose of through to the scion selection, grafting method, different time, different types of Korean pine the root grafting was tested, the results show that,in the actual production of Korean pine grafting cultivation should with provenance clearly, robust growth up 35 years choose scion of Korean pine, root stock should be for the purpose of cultivating Korean pine groves,select qualified seedling as root stock, grafting of Korean pine grafting had better be before April 15, attached grafting method.%本文从生产实际出发,以培育红松果林为目的,通过对接穗选择、不同嫁接方法、不同嫁接时间、不同砧木类型的红松嫁接苗进行了试验,结果表明,在实际生产中,红松嫁接苗的培育应以种源清楚,生长健壮的35年往上的红松林中选择接穗,砧木应从培育红松果林为目的出发,选择优质壮苗作为砧木,红松嫁接苗的嫁接最好是在4月15日之前,采用贴接的嫁接方式进行.