气象条件对设施哈密瓜产量和品质的影响分析

Effects of meteorological conditions on yield and quality of facility Hami melon

以不同品种设施哈密瓜(Cucumis melo var.sacchairinus)为试验材料,分析了气象条件对设施哈密瓜产量和品质的影响。结果表明,设施哈密瓜的产量和品质性状中,平均单瓜质量的变异程度最大,变异系数为33.05%,叶面积指数的变异程度最小,变异系数为11.00%。通过气象因子与设施哈密瓜产量和品质的相关性分析发现,设施哈密瓜的品质性状与最高温度和日照时长呈显著正相关,与降水量呈显著负相关;产量性状与最高温度、日照时长和降水量呈显著正相关。

Using different varieties of facility Hami melon(Cucumis melo var.sacchairinus)as test materials,the effects of meteorolog⁃ical conditions on the yield and quality of different varieties of facility Hami melon were analyzed.The results showed that among the yield and quality traits of melon,the variation degree of average single melon weight was the highest,and the coefficient of variation was 33.05%,and the variation degree of leaf area index was the lowest,and the coefficient of variation was 11.00%.Through the corre⁃lation analysis of meteorological factors with the yield and quality of facility Hami melon,it was found that the quality traits of facility Hami melon were significantly positively correlated with the maximum temperature and sunshine duration,and significantly negatively correlated with precipitation.Yield traits were positively correlated with maximum temperature,sunshine duration and precipitation.