基于主成分与聚类分析的甘肃地区产地木耳品质综合评价

焦扬，折发文，张娟娟，郭秀秀，罗光宏

Comprehensive Quality Evaluation of Nostoc commune Vauch. from Gansu Province by Principal Component Analysis and Cluster Analysis

JIAO Yang, SHE Fawen, ZHANG Juanjuan, GUO Xiuxiu, LUO Guanghong

食品科学 . 2019, (8): 130 -135 . DOI: 10.7506/spkx1002-6630-20180806-053