以山东省枣庄市峄城石榴产区的主栽石榴品种为试材，利用统计分析方法，对不同品种、不同树龄、不同栽培措施与裂果的关系进行了初步研究探讨。结果表明：不同品种的裂果程度存在显著差异，其中大青皮甜、大红皮甜、三白甜和谢花甜裂果程度严重，裂果率都在27.6%以上，明显高于其它参试品种，岗榴、竹叶青、厚皮甜和青皮大籽裂果率都低于2.3%，是良好的抗裂果品种；不同树龄石榴的裂果率存在显著差异，随树龄增加，裂果率显著增加；套袋技术可显著的降低裂果率，是有效预防裂果栽培措施。

We carried on the preliminary studies on the relationship of fruit cracking and different cultivars, different tree age, different cultivation measure used the statistical analysis method in the main pomegranate cultivars in Yicheng, Zaozhuang, Shandong Province. The results indicated that the fruit cracking severity was significant in different pomegranate cultivars. The fruit cracking severity of Daqingpitian, Dahongpitian, Sanbaitian and Xiehuatian were serious which fruit cracking rate was all above 27.6% and higher than other cultivars. The fruit cracking rate of Gangliu, Zhuyeqing, Houpitian and Qingpidazi were lower than 2.3%, which were good fruit anti-cracking cultivars. The fruit cracking rate in different age pomegranate cultivars existed remarkable difference. The fruit cracking rate obviously increased along with the tree age. Bagging technique could remarkably reduce fruit cracking rate and was an effective cultivation measure to prevention fruit cracking.