葡萄的嫩技嫁接在生产应用上很重要，如：大粒藤检葡萄扦插苗（自报）根系弱，没主根，均是须根，长势及结果差，需要嫁接到其他根系强的品种上。嫁接还可使一树结出多个品种的葡萄。嫩枝嫁接比较省事而快；不易流伤，愈合力强，成活率可高达95％D一般从嫁接到结果约需2－3年， Grafting tender grafting in the production of applications is very important, such as: Granule seized grapes cuttings (self reported) root system is weak, no main root, are fibrous roots, growth and poor results, the need to graft to other strong roots on the species. Grafting can also make a tree yielding more than one variety of grapes. The grafting of the shoots is easier and less time-consuming; it is not easy to flow and hurt, the healing power is strong, and the survival rate can reach as high as 95%. Generally, the grafting takes about 2-3 years,