7种月季引种适应性的灰色关联度分析评价  

Grey Correlation Analysis and Evaluation of the Adaptability of the Introduction of Seven Rosa chinensis

作　　者：曾力[1] 孟永禄[1] 金红燕 Zeng Li;Meng Yonglu;Jin Hongyan(Guiyang University,Guiyang,Guizhou 550003,China)

机构地区：[1]贵阳学院,贵州贵阳550005

出　　处：《绿色科技》2022年第7期37-40,共4页Journal of Green Science and Technology

摘　　要：为最快筛选出适宜在贵阳地区种植的优良月季品种,用灰色关联系数以及灰色关联度的计算对贵阳地区引种栽培的7种月季的8个性状做出了比较分析。结果表明:7种月季通过等权关联度排序为“我的选择”>“布加蒂”>“帕瓦罗蒂”>“加里娃达”>“金凤凰”>“南海”>“莫汉娜”;在加权情况下与等权情况下的排序是一样的,两种模糊综合评判结果一致。“我的选择”“布加蒂”“帕瓦罗蒂”3种月季品种综合表现较优。可为今后引种月季品种资源的选择和评价提供借鉴。In order to quickly screen out the good Rosa chinensis varieties suitable for planting in Guiyang City,the grey correlation coefficient and grey correlation degree were used to compare and analyze 8 characters of 7 kinds of Rosa chinensis introduced and cultivated in Guiyang City.The results show that it can provide reference for the selection and evaluation of the resources of introduced Rosa chinensis varieties in the future.The seven kinds of Rosa chinensis are sorted by equal weight correlation degree as"My choice">"Bugatti">"Pavarotti">"Garivada">"Golden Phoenix">"South China Sea">"Mohanna";The order in the weighted case is the same as that in the equal weight case.The two fuzzy comprehensive evaluation results are consistent."My Choice""Bugatti""Pavarotti"three Rosa chinensis varieties performed better overall.

关 键 词：月季 贵阳 灰色关联法 引种评价 

分 类 号：S685.12[农业科学—观赏园艺]