DrMyersandotherresearchersholdthat
A.peopleshouldlookforabaselinethatcan’tworkforalongertime.B.fisheriesshouldkeeptheyieldbelow50%ofthebiomassC.theoceanbiomassshouldrestoreditsoriginallevel.D.peopleshouldadjustthefishingbaselinetochangingsituation
正确答案:D


