In order to explore the influences of different stocks(Beta, SO4, 5BB) on Muscat Kyoho grape, the growth and fruting traits were conducted. The results showed that three stocks had significant influences on the growth, photosynthetic parameters and fruit quality characteristics of Muscat Kyoho. Beta could significantly improve the fruit quality of Muscat Kyoho, especially promote in coloring and berries maturing. SO4 could promote the utilization of light energy. 5BB had poor performance. General analysis, the grafting trees by Beta and SO4 were better than self-rooted in growth and fruiting. Beta was suitable for the area of cold and good soil condition.%通过贝达、SO4、5BB砧木高接巨玫瑰试验，表明3个砧穗组合的亲和性均好，成活率均高于90%。其中，贝达砧可显著提高巨玫瑰葡萄的果实品质性状，尤其在着色方面效果明显，并能促进浆果提早成熟；SO4砧可以明显促进巨玫瑰对光能的利用率；5BB的表现较差。综合分析，贝达砧和SO4砧高接巨玫瑰在树势和整体性状上都优于自根苗。由于贝达砧抗寒性较好，不耐盐碱，适宜在较寒冷和土壤条件较好的地区推广。
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