捕捞不足 meaning in English

under fishing
underfishing

The schnute model work well in full explored stocks such as scenario 1 , 3 , 4 and 5 , especially in low biomass stocks such as scenario 3 , but not suitable to the under explored stocks such as scenario 2 . the w - h model generally performed well in all kind of scenarios especially in scenario 1 , 4 , and 5 . in the swordfish , xiphias gladius , fishery , estimation of w - h model and d - fox model produced msy about 14000 ton , very near the result of prager in 1996
四种剩余产量模型在充分捕捞且管理良好的渔业1中评估效果较好而在捕捞不足的渔业2中效果较差； schnute模型在充分捕捞的渔业如渔业1 、 3 、 4 、 5 、尤其是在低生物量的渔业3中评估效果较好，但不适合评估未充分捕捞的渔业，如渔业2 ； walters - hilborn模型( w - h模型)适用于各种渔业，尤其是渔业1 、 4 、 5 ；在过度捕捞渔业中如渔业3 、 4 ，模型对参数q的估计较其它参数接近真值；在北大西洋箭鱼( xiphiasgladius )渔业的评估中， w - h模型和d - fox模型对msy的估计约为14000吨，接近于prager ( 1996 )的结果。