“enhancement of fishery resources”的概念、定义、翻译、参考文献-科学参考

单词	enhancement of fishery resources
释义	enhancement of fishery resources Encyclopedia 农学渔业资源增殖释 enhancement of fishery resources渔业资源增殖用人工方法直接向海洋、滩涂、江河、湖泊、水库等天然水域投放或移入渔业生物的卵子、幼体或成体，以恢复或增加种群数量，改善和优化水域群落结构的措施。广义的还应该包括改善水域的生态环境，向特定水域投放某些装置（如附卵器、人工鱼礁等）及野生种群的繁殖保护等间接增加水域种群资源量的措施。
随便看	species analysis species analyzed atomic fluorescence spectrometer species-analyzed atomic fluorescence spectrometer species-area relationship species cataloging species coexistence species coexistence theory species composition of plant community species differences in drug reaction species distribution model species distribution models species diversity species diversity effects of pollutants species diversity index species diversity pattern species diversity pattern along the elevational gradient species diversity pattern along the latitude gradient species evenness species extinction species hybridization species identification species indeterminata Species listed in Appendices of Convention on International Trade in Endangered Species of Wild Fauna and Flora Species listed in Appendices of Convention on the Conservation of Migratory Species of Wild Animals species nova

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