基于主成分分析法的暗纹东方鲀当年鱼种养殖效益分析
徐嘉波, 刘永士, 施永海, 袁新程, 王建军, 刘建忠
Analysis of benefits of yearling obscure pufferfish (Takifugu obscurus) culture based on principal component analysis
XU Jiabo, LIU Yongshi, SHI Yonghai, YUAN Xincheng, WANG Jianjun, LIU Jianzhong
大连海洋大学学报 . 2023, (2): 206 -216 .  DOI: 10.16535/j.cnki.dlhyxb.2022-146