摘要
通过灰色关联度分析,对1998-1999两年度参加全国北方片区域试验的9个春播花生早熟新品种(包括对照品种)的优劣进行了综合评价。结果表明,郑86036-26-1的加权关联度最高,为0.7287,综合性状优良;95-3位居第二,加权关联度为0.7223;位居第三的是邢8715,加权关联度为0.6730。评价结果与品种的实际表现基本一致。
9 early-maturing new peanut varieties tested in the regional experimentation of north China from 1998-1999 were evaluated with the gray relational analysis method. The results showed that zheng86036 26-1 had the best synthetical properties, with the highest weighted relational grade (0.7287); the others were 95-3 and xing8715, their weighted relational grades were 0.7223 and 0.6730 respectively. The evaluation results were essentially identical with the field performance of the varieties tested.
出处
《中国农学通报》
CSCD
2005年第1期306-308,317,共4页
Chinese Agricultural Science Bulletin
基金
农业部全国北方片花生区域试验项目。
