摘要
根据灰色局势决策原理,利用目标赋权获得加权局势决策方法,对1996—1997年山东省大豆新品种区域试验结果进行分析,综合14个主要性状指标,排出各个品种的优劣,结果与生产实际一致。认为这是一种较全面、较合理的综合评价大豆品种优劣的方法。
Date of new soybean varieties in Shandong Province from 1996 to 1997 was studied,using objective weight to gain weighted situation,according to the grey situation to decide policy in the grey systematic theory.Synthetic analysis was conducted on the index of 14 main characteries to decide the quality of tested variety.The results was in accordance with practice.It is an objective method to evaluate soybean varieties.
关键词
灰色局势决策原理
综合评价
大豆
新品种
Soybean variety
Grey situation policy
Comprehensive evaluation
