18个椪柑变异材料果实品质的灰色关联度分析  

Analysis on Fruit Quality of 18 C.reticulata Mutants by Gray Related Degree

作　　者：刘国琴[1] 樊卫国[1] 龙令炉[2] 宋勤飞[1] 王启勇[2] 易洪芳 吴成见[1] 

机构地区：[1]贵州大学农学院,贵州贵阳550025 [2]贵州省锦屏县果业开发总公司,贵州锦屏556700 [3]贵州省晴隆县柑桔场,贵州晴隆561400

出　　处：《贵州农业科学》2009年第9期174-177,共4页Guizhou Agricultural Sciences

基　　金：贵州省农业科技攻关项目"椪柑新品种的选育研究"(黔科合2004NGY050)

摘　　要：应用灰色关联度分析方法对自选出的椪柑变异材料果实品质进行评价。结果表明:18个椪柑变异材料和对照的果实品质关联度存在较大差异,灰色关联度次序依次为:晚-2>晚-1>早-9>早-5>早-8>早-13>晚-3>早-15>早-12>早-10>早-3>早-14>早-7>早-11>早-4>早-1>早-6>对照>早-2。通过关联度比较可以看出,除变异材料早-2外,其余变异材料的果实品质都优于对照,其中,晚熟椪柑变异材料中晚-2的果实品质最好,早熟椪柑变异材料中早-9的果实品质最好。The fruit quality of 18 Chinese honey mutants was analyzed by grey related degree method.The results showed that there were obvious difference in related degree of fruit quality between 18 mutants and CK,and the order of grey related degree of was Wang-2>Wang-1>Zao-9>Zao-5>Zao-8>Zao-13>Wang-3>Zao-15>Zao-12>Zao-10>Zao-3>Zao-14>Zao-7>Zao-11>Zao-4>Zao-1>Zao-6>CK>Zao-2.The fruit quality of Wang-2 with late maturity is better than Wang-1 with late maturity and the fruit quality of Zao-9 with early maturity is the best in all mutants with early maturity.

关 键 词：椪柑 变异材料 灰色关联度分析 果实品质 

分 类 号：S-03[农业科学]