植物品种综合评价方法——以桂花为例

Multifactoria Appraisal Methods on the Plant Cultivars:Taking Osmanthus fragrans as an Example

采用多层次综合灰色评估法对22个桂花品种(含12个主要性状)进行了定量评价.结果表明,该方法客观、准确,能够对桂花品种作出比较全面科学的评价.

The ornamental value of 22 cultivars of sweet osmanthus are evaluated by Grey System Process. The results show that the methods of Grey System Process is objective and accurate. It provides a new' useful and feasible quantity evaluation methods.