摘要
以20个中晚熟玉米杂交种的产量和性状为评价单元,通过选用合适的隶属函数对评价因素进行描述并赋予各因素适当的权重,对各品种进行了评价,并排出各参试品种的优势,为鉴定玉米新品种提供了依据。
The evaluation unit was determined by their yield and characters. The fuzzy comprehensive evaluation was applied to middle-late-maturity hybrid corn according to the evaluation factors described by subordinate function and the weighting given. The results of the analysis were ranged from maximum to minimum at length. This method is feasible to evaluate hybrid corn.
出处
《玉米科学》
CAS
CSCD
北大核心
2006年第5期56-58,共3页
Journal of Maize Sciences
关键词
玉米杂交种
模糊数学方法
综合评价
Hybrid corn
Fuzzy mathematics
Comprehensive evaluation
