成都地区早熟苦瓜品种比较试验

Comparative Study on Precocious Balsam Pear Cultivars in Chengdu Region

以成都地方品种大白苦瓜为对照,对翠妃、碧翠3号、赣优2号、长绿苦瓜4个引进的早熟苦瓜品种在成都地区进行了品种比较试验。结果表明,翠妃与对照相比,产量达到了极显著水平,且产量是4个品种中最高的,与产量第二的赣优2号相比也达到了极显著水平,对枯萎病的抗性也是最强的;其次为碧翠3号和赣优2号,两个品种在产量上与对照相比,也达到了极显著水平,对枯萎病的抗性比对照稍好;长绿苦瓜与对照相比产量低,且较容易感染枯萎病。

A comparative study of four precocious Momordica charantia cv. Cuifei, Bicui No.3, Ganyou No.2 and Changlv was carried out in Chengdu region using the local cultivar M. charantia cv. Dabai as CK. The results showed that the output and blight resistance of M. charantia cv. Cuifei was the highest in four balsam pear cultivars and the difference compared with CK and Ganyou No.2 was significant. Then the differences of Bicui No.3 and Ganyou No.2 compared with CK were significant. The output of Changlv was the lowest of four balsam pears and easily infected with the blight.