沧州金丝小枣是我省著名的传统优质干果,在当地农业商品生产和外贸出口方面占有相当重要的地位。目前繁殖育苗尚多采用根蘖归圃的方法。这一方法由于枣树根蘖苗吸收根很少,归圃后不易生根,成活率一般仅有20—30%,成活的根蘖苗生长速度缓慢,需要3年才能出圃,不能适应迅速发展生产的需要。针对这一问题,我们在近几年来的生产实践中创出根蘖快速归圃育苗新方法。据调查,快速育苗法,不仅缩短了培育年限,而且产苗率高,苗齐棵壮根系健全,能克服小枣定植后缓苗期长,进入结果期晚等多方面的缺陷。一般亩产苗木万株左右,当年就能出圃定植。方法: (一)备好繁殖材料:秋季枣树落叶后至发芽前, Cangzhou jasmine jujube is the province’s famous traditional high-quality dried fruit, in the local agricultural commodity production and exports occupy a very important position. At present breeding seedlings still use root tiller to nursery method. This method because the jujube root tillering few absorbed roots, not easy to root after the garden, the survival rate is generally only 20-30%, survival of tillering seedlings grow slowly, it takes 3 years to nursery, can not adapt to the rapid development of production Need. In response to this problem, we have in recent years the practice of creating a root tiller quickly nursery nursery new method. According to the survey, rapid nursery method, not only shorten the incubation period, but also the high rate of seedling production, seedling Qi strong root system, can overcome the Chinese jujube after hurried seedling period, into the late results and many other shortcomings. General mu produce nursery stock 10000 or so, then can nursery colonization. Methods: (a) prepare the propagation material: autumn jujube leaves before the leaves after deciduous,