江苏省东台市位于黄海之滨,是中国西瓜之乡,2006年东台西瓜被国家工商行政管理总局注册为原产地地理证明商标。目前,东台市大棚西瓜年种植面积26万亩,收入超过16亿元。但是,近年来在西瓜生产过程中,由于栽培环境变化,导致西瓜果实发育异常,如畸形果、空洞果、裂果、瓤质劣变果、脐腐果等,造成减产降质。笔者根据多年指导生产的实践经验,总结出大棚西瓜果实异常原因及栽培防控措施,现介绍如下。 Dongtai, Jiangsu Province is located in the Yellow Sea coast, is China’s watermelon town, 2006 East Taiwan Watermelon was registered as the State Administration for Industry and Geographic Proof of origin of geographical indications. At present, Dongtai greenhouse watermelon planting area of ​​260,000 mu, more than 1.6 billion revenue. However, in recent years in the watermelon production process, due to changes in the cultivation environment, resulting in abnormal development of watermelon fruit, such as deformed fruit, empty fruit, cracked fruit, fruit quality, fruit decay, resulting in reduced production. The author based on years of practical experience in the production guide, summed up the unusual causes of greenhouse fruits and cultivation of watermelon prevention and control measures are as follows.