基于PCA-Entropy TOPSIS的甘薯品种块根质构品质评价
|
李玲,徐舒,曹如霞,陈玲玲,崔鹏,吕尊富,陆国权
|
Evaluation of Texture Quality of Sweetpotato Storage Roots Based on PCA-Entropy TOPSIS
|
LI Ling,XU Shu,CAO RuXia,CHEN LingLing,CUI Peng,LÜ ZunFu,LU GuoQuan
|
|
表5 淀粉型甘薯TOPSIS决策矩阵R和分析结果
|
Table 5 The decision-making matrix R and analysis results of TOPSIS
|
|
品种 Cultivars | 决策矩阵R | Ci | 排序 Sorting | 硬度 Hardness (N) | 黏附性 Adhesiveness (J) | 内聚性 Cohesiveness | 弹性 Springiness (mm) | 胶黏性 Gumminess (N) | 咀嚼性 Chewiness (N) | 冀薯98 Jishu98 | 0.0558 | 0.0573 | 0.0769 | 0.1807 | 0.0729 | 0.1529 | 0.6140 | 6 | 冀薯982 Jishu982 | 0.0354 | 0.0990 | 0.0769 | 0.1479 | 0.1090 | 0.1989 | 0.6866 | 3 | 龙薯31 Longshu 31 | 0.1002 | 0.0180 | 0.0923 | 0.1971 | 0.1475 | 0.1823 | 0.7590 | 1 | 绵粉1号 Mianfen 1 | 0.0000 | 0.1206 | 0.0531 | 0.0891 | 0.0993 | 0.1795 | 0.5575 | 10 | 南薯007 Nanshu 007 | 0.0976 | 0.0977 | 0.0462 | 0.0176 | 0.1405 | 0.1513 | 0.5670 | 9 | 秦薯5号 Qinshu 5 | 0.1188 | 0.1276 | 0.0577 | 0.1401 | 0.1063 | 0.1118 | 0.6816 | 4 | 商薯19 Shangshu 19 | 0.1187 | 0.1233 | 0.0000 | 0.2194 | 0.0767 | 0.1943 | 0.7539 | 2 | 商薯8号 Shangshu 8 | 0.0757 | 0.0220 | 0.0462 | 0.0141 | 0.0578 | 0.0570 | 0.2807 | 11 | 苏薯29 Sushu 29 | 0.0028 | 0.0870 | 0.0615 | 0.2288 | 0.0910 | 0.1880 | 0.6784 | 5 | 湘薯98 Xiangshu 98 | 0.0692 | 0.0157 | 0.0462 | 0.0012 | 0.0531 | 0.0447 | 0.2367 | 12 | 徐薯22 Xushu 22 | 0.0848 | 0.0761 | 0.0523 | 0.1117 | 0.1315 | 0.1231 | 0.5964 | 7 | 徐紫薯5号 Xuzishu 5 | 0.0731 | 0.0727 | 0.0434 | 0.2143 | 0.0514 | 0.1000 | 0.5711 | 8 |
|
|
|