利用专用机械把酸枣核打破取出种仁 ,播种后出苗率 96% ,与带壳播种、野生酸枣苗归圃对比成活率高出 18%和 34 %。第 2年 4、5、6月份分别进行劈接、腹接、插皮接 ,成活率都在 90 %以上 ,其中 4月份进行劈接成活率达到 97.2 % ,当年平均苗高 1.54cm ,粗 1.4 6cm ,667m2 出苗 7980株 The use of special machinery to break out the kernel of jujube, seed germination rate of 96%, and the shell sowing, wild jujube seedlings to the garden compared to the survival rate of 18% and 34% higher. In the second year of April, May and June were split, abdomen, inserted cutaneous access, the survival rate of more than 90%, of which in April the split survival rate of 97.2%, the average height of 1.54cm, 1.4 6, 667m2 emergence 7980 strains