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本文分析了影响雪岭云杉嫁接成活率的原因。接穗的质量么影响嫁接成活最主要的原因，其次是嫁接的时间以及嫁接人员技术的熟练程度。建立采穗圃是提高优树穗条质量的有效措施。
This article analyzes the reasons that affect the survival rate of Spruce Shirley grafting. What quality of scion affect grafting survival the main reason, followed by grafting time and grafting technology proficiency. The establishment of spike garden is an effective measure to improve the quality of spike.