Study on target strength of tuna species aggregated by fish aggregating device

碩士 === 國立臺灣海洋大學 === 環境生物與漁業科學學系 === 97 === Recent decades, bycatch of small yellowfin and bigeye tunas caused by using fish aggregation device (FAD) during tuna purse seine operation had become a controversial issue for Regional Tuna Management Organizations. Evaluation prior to net setting by echos...

Full description

Bibliographic Details
Main Authors: Chi-Ting Tseng, 曾綺停
Other Authors: Hsueh-Jung Lu
Format: Others
Language:zh-TW
Published: 2009
Online Access:http://ndltd.ncl.edu.tw/handle/96520180255411773799