DTOPSIS法综合评价玉米新品种的研究

Comprehensive Judgment of Multiple Factors on Corn Variety with the Method of DTOPSIS

运用DTOPSIS法对 1999～ 2 0 0 0年度河南省玉米区域试验 (直播组 )的品种进行综合评价 ,探讨DTOPSIS法在多因素综合评价玉米新品种中的应用。结果表明 ,该法比单用产量分析更为合理 ,并对DTOPSIS法在玉米新品种综合评价中的有关问题进行了探讨。

corn varieties were evaluated by using the method of DTOPSIS. The results showed that DTOPSIS was more suitable for judging corn varieties than the yield production analysis. And existing relative problems in comprehensive judgment of multiple factors on corn variety were also discussed.