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对引种的胖大海试用各种方法繁殖的结果表明:种子繁殖、高空压条繁殖和嫁接繁殖都获得成功。新鲜种子的发芽率50.00～66.70％,但不耐贮存。实生树龄10周年开始开花。高空压条的生根率96.60～97.70％。嫁接的成活率50.00～76.00％,嫁接树于嫁接5年后开始开花。无性繁殖有利于培育早花和矮化植株。
The introduction of a variety of methods to test the fat sea trial results show that: seed breeding, aerial replication and success of grafting. The germination rate of fresh seeds 50.00 ~ 66.70%, but intolerant storage. The tenth anniversary of the founding tree begins to bloom. The rooting rate of high altitude bar 96.60 ~ 97.70%. Grafting survival rate of 50.00 ~ 76.00%, 5 years after grafting the tree began to flowering. Asexual reproduction is conducive to the cultivation of early flowering and dwarfing plants.