利用外源植物激素对金丝小枣试管苗继代繁殖过程中，出现的生长势减弱进行了复壮研究。结果表明，在ＩＢＡ为０．３～０．５ｍｇ／Ｌ的基础上，附加１．５～２．５ｍｇ／Ｌ的６—ＢＡ最有利于枣试管苗的复壮；经复壮后的试管苗在继代繁殖时，ＩＢＡ的浓度应控制在０．４ｍｇ／Ｌ以内 The use of exogenous plant hormones on the Jujube jujube plantlets in the next generation of reproductive process, the growth potential weakened to rejuvenate. The results showed that supplementation of 6-BA (1.5-2.5mg / L) was the most beneficial to jujube test-tube plantlets on the basis of 0.3 ~ 0.5mg / L IBA; When breeding, the concentration of IBA should be controlled within 0.4mg / L