厚皮甜瓜品种在温室栽培中的性状比较

Comparison of Cultivated Characters among Some Muskmelon Cultivars Growing in Greenhouse

为了筛选出适合温室栽培的厚皮甜瓜品种,对8个厚皮甜瓜品种的果实性状、抗病性、生育期和丰产性以及植株生长形态等性状在日光温室中的表现进行了比较。结果表明:(1)金冠在果实品质和丰产性方面与对照品种伊丽莎白相当,在果实大小、香味方面超过对照品种,具有潜在推广价值,但其抗霜霉病能力较差。(2)品种C和品种E的果实品质和丰产性虽然差于伊丽莎白,但其抗霜霉病能力较强。

In order to screen some muskmelon cultivars suitable for growing in greenhouse, fruit quality, disease resistance, growth and development period, yield and morphological characters were compared among 8 muskmelon cultivars under greenhouse conditions. The results showed that. （1）There were little differences observed in fruit quality and yield between ＇Jinguan＇ and ＇Elizabeth＇, and the former had advantage in fruit size and aroma. ＇Jinguan＇ seemed a promising cultivar, but its disease resistance to downy mildew should be improved. （2） Although the cultivars ＇C＇ and ＇E＇ were inferior to ＇Elizabeth＇ in fruit quality and yield, they showed a higher disease-resistance to ,downy mildew than the others.