CAJ | 학술논문

基于模糊集重心理论及熵值法构建了转基因芸苔属作物营养生长速率等级评判模型,该模型包含确立评价指标正态隶属函数、利用模糊集重心理论计算指标重心向量集、利用熵值法计算评价指标权重向量和营养生长速率等级划分4个基本步骤.以一常规杂交组合试验的营养生长指标测量值为例对该评判模型进行了演示,论证了该模型具有可操作性.
기우모호집중심이론급적치법구건료전기인예태속작물영양생장속솔등급평판모형,해모형포함학립평개지표정태대속함수、이용모호집중심이론계산지표중심향량집、이용적치법계산평개지표권중향량화영양생장속솔등급화분4개기본보취.이일상규잡교조합시험적영양생장지표측량치위례대해평판모형진행료연시,론증료해모형구유가조작성.
An evaluation model of transgenic Brassica crops was proposed based on the theory of barycenter of fuzzy set and entropy method. The model included four steps as follows: the normal membership function establishment of evaluation indexes, calculating index barycenter vector set by the theory of barycenter of fuzzy set, calculating index barycenter by entropy method and identifying the rank of vegetative growth rate. Subsequently, the evaluation model was demonstrated in a case of cross combination experiment, which was proved to be operational.