西瓜新品种的灰色关联度多维综合评估  

Grey Correlation Multidimensional Comprehensive Evaluation of New Watermelon Varieties

作　　者：张先亮 吴占清 霍治邦 程志强 罗晓丹 吴翠翠[2] 李素娟[3] 

机构地区：[1]开封市农林科学研究院开封市生物育种重点实验室,河南开封475004 [2]山西省农业科学院棉花研究所,山西运城044000 [3]山西省农业科学院现代农业研究中心,山西太原030031

出　　处：《山西农业科学》2014年第10期1067-1070,共4页Journal of Shanxi Agricultural Sciences

基　　金：国家现代农业产业技术体系建设专项(CARS-26-33);河南省重点科技攻关项目(122102110002);河南省科技成果转化项目(132132201610005);开封市创新人才项目

摘　　要：为了寻求更加适合西瓜新品种评价的方法,将菊城龙旋风、花蜜586等4个供试西瓜品种进行了灰色关联度多维综合评估。结果表明,4个西瓜品种间灰色关联度存在明显差异,按照加权关联度大小得出各品种综合评估的关联度排名,其中,菊城龙旋风综合性状最优,花蜜586次之,福祺早抗6号位于第3位,但这三者均优于对照豫星,这与西瓜早熟区域试验结果相一致,也为菊城龙旋风的选育提供了科学依据。由此充分证明,灰色关联度多维综合评估合理的量化指标直观体现了作物品种的优劣,是一种综合评价西瓜新品种简单有效的好方法。In order to find a more suitable method for the evaluation of new varieties on watermelon,watermelon gray correlation multidimensional comprehensive evaluation was used in this article for four varieties of Juchenglongxuanfeng,Huami 586,et al.It was found that grey correlation exist significant differences in four watermelon varieties.According to the weighted correlation draw a comprehensive assessment of the relevance ranking of all varieties,the juchenglongxuanfeng was the best,Huami 586 was the second,Fuqizaokang 6 was the third,but the three varieties better than the control Yuxing,which was consistent with experimental results watermelon early-maturing region,and also provided a scientific evidence for the Juchenglongxuanfeng breeding.Thus the results fully proved that the grey correlation multidimensional comprehensive evaluation reasonable quantitative indicators,then intuitive reflected the strengths or weaknesses of crop varieties.It was a kind of simple and effective method to watermelon varieties comprehensive evaluation.

关 键 词：西瓜 灰色关联度 菊城龙旋风 高产 早熟 优质 

分 类 号：S651[农业科学—果树学]