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由日本引入的着色系富士苹果,经国内多点观察,其品质优良,色泽红艳、果型大、丰产、耐贮藏,颇受广大果农欢迎,积极要求发展。但因该品系引入时间短,数量有限,加之繁殖系数低,常规育苗繁殖速度慢,远远不能满足生产需要。为加速着色系富士苹果的发展,尽快培育出大批优质苗木,满足生产发展的需要,一九八五年我们对着色系富士苹果长富2号快速育苗技术,进行了细致的研究,现总结如下:
Fuji apple, a coloring system introduced from Japan, has been widely observed in the country. Its quality is good, the color is bright, the fruit is big, the yield is high and the storage is good. However, due to the introduction of the line is short, the limited number, combined with the low coefficient of reproductive, conventional seedling reproduction slow, far from meeting production needs. In order to speed up the development of the coloring department of Fuji apples and cultivate a large number of high-quality seedlings as soon as possible to meet the needs of the development of production, in 1985, we conducted a detailed study on the rapid seedling raising technology of Fu Fu apple Chang fu 2 in our department. :