【摘要】 利用灰色系统理论中关联度分析法 ,对新疆栽培的 5个红花品种 (系 )的农艺性状进行综合定量评价 ,结果表明 :95 4 0 17品种综合性状最好 (r=0 .84 70 ) ,95 80 6 0次之 (r =0 .76 4 0 ) ,95 80 39综合性状最差 (r=0 .6 2 0 0 )。综合评判结果与品种 (系 )在生产实际中的表现基本一致更多还原

【Abstract】 In this paper, the agricultural characters of 5 safflower varieties cultivated in Xinjiang were evaluated comprehensively and quantitatively by using of grey related degree analysis method. The results showed that the comprehensive characters of 954017 stain was the best (r=0.847 0),next to 958060(r=0.764 0),the comprehensive characters of 958039 was the worst. The results of whole appraisal is accorded with the expression of the varieties in agricultural production.更多还原