南宁市大棚苦瓜冬春茬栽培品种比较试验

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

对南宁市 4个苦瓜 (Momordicacharantia)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号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1 1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

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.