lake fishery 中文意思是什麼
lake fishery
解釋
湖泊漁業-
Nutrient reproduction for elodea nuttallii in east lake taihu and its purification on of fishery sewage
東太湖伊樂藻的營養繁殖及對漁業污水的凈化 -
" the united states and china have a long history of cooperation in wildlife management on issues such as panda conservation ; large lake fishery habitat restoration ; cites implementation, inspection, and enforcement ; and wetlands restoration, " said manson, who is heading the u. s. delegation to cites
曼森說: 「美國和中國在野生生物管理方面的合作淵遠流長,合作的方面包括:保護熊貓,整修大型湖泊魚類棲息地,履行、檢查和強制執行《瀕危野生動植物物種國際貿易公約》及整修沼澤地等。 」 -
A study on fishery resources of wuchang lake and corresponding comprehensive exploiting countermeasures
安慶市望江縣武昌湖漁業資源及其綜合開發對策研究 -
On fishery development in dongting lake area
洞庭湖區漁業發展探析 -
Age structure and diversity of fish community in the niushan lake were studied. an investigation was taken on the status of fishery resource in order to optimize fish community structure and protect fishery resource
本文對牛山湖魚類群落的年齡結構和多樣性進行了研究,闡明牛山湖魚類的生長特性和群落結構特點,有助於優化魚類群落結構,合理利用魚類資源,提高湖泊經濟效益。
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