南宁市大棚苦瓜冬春茬栽培品种比较试验

对南宁市4个苦瓜（Momordica charantia)品种进行了冬春茬大棚栽培比较试验。结果表明：新育成的春丰40号比春丰45号、广西特选2种和广西大肉二号高产；春丰40号开花时间较早，首次开雌花的节位较低（第7节），其它3个品种首次开雌花的节位较高（第11节），开花期略迟（晚2－5d)；春丰40号苦瓜的抗病虫性比广西特选2号、春丰45号强；春丰40号实收单瓜重于其它3个品种。

Comparative Experiments on Several Cultivars of Balsam Pear in Plastic House in Nanning

Comparative experiments on four cultivars of balsam pear(Momordica charantia) were carried out in the plastic house in winter-spring crop in Nanning. The results were as follows:Chunfeng 40 had higher yield than Chunfeng 45,Guangxitexuan 2 and Guangxidarou 2. Chunfeng 40 blossomed early. The joint of the first female flower of Chunfeng 40 was lower. Chunfeng 40 had high resistance to diseases and pests, and higher single fruit weight.