[目的]筛选品质优、耐贮运和丰产性高的冬瓜新品种.[方法]以桂研1号、青杂1号、广东黑皮冬瓜、五叶米冬瓜、银辉冬瓜、黑冠101、白星101和白星102为引进品种,灰皮冬瓜为对照品种,在田间试验中采用随机区组排列,田间调查记载雌花第1节位、始花期和始收期,测定各试验品种的主要经济性状,比较各试验品种的产量与当年产值.[结果]在引进的8个品种中,以湖南省蔬菜研究所提供的黑冠101最为理想,与对照相比,每公顷增收35.45%,增产12.89%;白星101次之,与对照相比每公顷增收和增产均达到23.46%,差异极显著.[结论]黑冠101和白星101均为大果单瓜型品种,品质优、耐贮运,产量和产值均较高,建议作为当地首选的主栽品种进行推广.%[Objective]The study aimed to screen new varieties of Fructus Benincasae with excellent quality, endurable storage and transportation and high yield. [Method]With Guiyan 1, Qingza 1, Guangdong Black-skin gourd, Five-leaf Rice gourd, Yinhui gourd, Black Crown 101, White Star 101, White Star 102 as introduced varieties and the Ash-skin gourd as control variety, they were planted in field with randomized block arrangement. The first node of female flower, initial time of flowering and harvesting were recorded in field surveys, and the major economic traits of tested varieties were determined, then the yield and current year output value of tested varieties were compared. [Result]Black Crown 101 was the most satisfactory variety provided by Hunan Vegetable Institute among introduced 8 kinds of variety and compared with the control, its income was increased by 35.45% and yield was increased by 12.89% per hectare. White Star 101 took the second place and compared with the control, its increase income and yield were all increase by 23.46%, with the extremely significant difference. [Conclusion]Black Crown 101 and White Star 101 were all large single-melon-type fruit varieties with excellent quality, endurable storage and transportation as well as high yield and output value, which could be recommended as the local preferred major cultivars to be extended.
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