Method for grafting and breeding grafted sapium sebiferum seedlings

The invention discloses a method for grafting and breeding grafted sapium sebiferum seedlings. The rooting rate of cuttings and the quality and resistance of grafted sapium sebiferum seedlings are improved through seedling raising facilities, building of special cutting beds, cutting bed preparation before cuttage, selection, preparation and processing of sapium sebiferum cuttings, seedling management after seedling cuttage, temperature and humidity control, scion end processing with different hormones and concentrations. In addition, good sapium sebiferum stock seed trees for scion obtainingare selected through fine seedling management, the excellent characteristics of the seed trees can be kept, the survival rate after grafting is high, advanced blooming and fruiting are achieved, a period is shorter, and fruits are large and high in quality. The grafted seedlings grow orderly through fine seedling management, the incidence rate of stocks is reduced, high-quality healthy and stronggrafted sapium sebiferum s