泗洪大枣的育苗技术泗洪大枣果大味甜、色泽红艳、抗病丰产，深受广大群众欢迎，为了更好地适应发展的需要，现将其育苗技术总结如下：育苗前首先要选好苗床地。要选择背风向阳、土壤疏松的好地作苗床。苗床地于早春刚解冻时施足基肥，经过深翻耙碎熟化后，再按宽１．３米... Sihong jujube seedling technology Sihong jujube fruit great flavor, color Hongyan, disease-resistant yield, welcomed by the general public, in order to better meet the needs of development, is now summarized nursery techniques are as follows: nursery before the first To choose a good seedbed. To choose lee sunny, loose soil well for seedbed. Seedling bed in early spring just when the Shizujifei thaw, after a deep-shook rake broken aging, then press the width of 1.3 meters ...