Perform duties related to fish specimen collection and identification , fisheries field studies , surveys and laboratory analysis , extension of fisheries technologies , management and operation of experimental fish farms 負(fù)責(zé)執(zhí)行與?集及鑒定魚類標(biāo)本、漁業(yè)實(shí)地研究、調(diào)查及化驗(yàn)分析、推廣漁業(yè)技術(shù)、管理及運(yùn)作實(shí)驗(yàn)魚場等有關(guān)的職務(wù)。