改进AHP的同异分析法在花生品种筛选的适用性  

Applicability of Identical and Different Analysis Method of Improved AHP in Screening Peanut Varieties

作　　者：陈晓瑜 丘永杭 黄奇晓 孙晓航 林玉蕊[1] CHEN Xiao-yu;QIU Yong-hang;HUANG Qi-xiao;SUN Xiao-hang;LIN Yu-rui(School of computer and information,Fujian Agriculture and Forestry University,Fuzhou,Fujian 350002,China;Key Laboratory of Ecology and Resources Statistics of Fujian Universities,Fuzhou,Fujian 350002,China)

机构地区：[1]福建农林大学计算机与信息学院,福建福州350002 [2]生态与资源统计福建省高校重点实验室,福建福州350002

出　　处：《福建农业科技》2019年第11期35-41,共7页Fujian Agricultural Science and Technology

基　　金：福建省自然科学基金项目(2017J05001)

摘　　要：为了定量客观地筛选福建省近年来引进的花生品种,以福建花生品种筛选及灰色关联度分析测定的数据,通过改进AHP确定权重的同异分析法进行分析比较,得出的结果与灰色关联度分析法进行秩相关分析。结果表明:小区产量、侧枝长、出仁率和株高的权重较大,是影响引进效果的主要因素;经花20、选33的同异联系度数值最大,植株性状适中,总体产量高,是最适合引进的品种;将改进AHP确定权重的同异分析法的结果与灰色关联度分析法的结果进行秩相关分析,结果显示通过了显著性检验,说明该方法在福建花生种质资源筛选中具有适用性。In order to quantitatively and objectively screen the introduced peanut varieties in Fujian Province in recent years,based on the data measured by the grey relational analysis method of the screening peanut varieties in Fujian,the comparative analysis was carried out by using the identical and different analysis method by AHP to determine the weight.And the rank correlation analysis was conducted on the obtained results with that of the grey relational analysis method.The results showed that the dominant factors that influenced the effect of introduction were plot yield,lateral branch length,kernel percent and stem length.Jinghua 20 and Xuan 33 were the most suitable varieties to be introduced,with the largest degree of identical discrepancy contrary,moderate plant characters and high overall yield.The rank correlation analysis was carried out between the results of the identical and different analysis method by improving AHP to determine the weight and the results of the grey relational analysis method,and the results showed that the method passed the significance test,indicating that it was applicable in the screening of peanut germplasm resources in Fujian Province.

关 键 词：改进AHP 同异分析 花生品种 适用性 

分 类 号：S51[农业科学—作物学]