| 用灰色关联度分析评价大麦区试品种 |
| |
| 引用本文： | 张薇,曹连甫,吕新,李天林.用灰色关联度分析评价大麦区试品种[J].大麦与谷类科学,2000(1). |
| |
| 作者姓名： | 张薇 曹连甫 吕新 李天林 |
| |
| 作者单位： | 石河子大学新疆作物高产研究中心!石河子832003 |
| |
| 摘 要： | 采用灰色系统理论中关联度分析法 ,对 1995～ 1996年新疆自治区大麦新品种区域试验中的 6个供试品系进行了多性状的综合评价。结果表明 :大 94 3品系综合性状最好 (r1=0 7785) ,POLAND次之 (r2 =0 76 71) ,HARRINGTON综合性状最差 (r6 =0 6 90 1)。综合评判结果与品种(系 )在生产实际中的表现基本一致。认为灰色系统理论中灰色关联度分析法对作物新品种的选育、审定有重要指导意义
|
| 关 键 词： | 大麦品种(系) 灰色关联度分析 综合评价 |
Grey System Analysis on Barley Variety |
| |
| Zhang Wei,Chao Lian fu,Lu Xin,Li Tianling.Grey System Analysis on Barley Variety[J].Barley and Cereal Sciences,2000(1). |
| |
| Authors: | Zhang Wei Chao Lian fu Lu Xin Li Tianling |
| |
| Abstract: | By using the way of grey correlation degree 6 new varieties of barley region test were wholly appraised in 1995 1996 in Xingjiang.The results showed that the comprehensive characters of Da 943 stain was the best.next to POLAND.The comprehensive characters of HARRINGTON was the worst. The results of whole appraise accorded with the expression of the varietis in agricultural produltion. We consided that there was important directive significance the way of grey correlation degree to the breeding and exploiting of new varieties of barley. |
| |
| Keywords: | Barley varieties Andysis of grey correlation degree Comprehensive appraise |
| 本文献已被 CNKI 等数据库收录！ |
