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水产良种
释义
水产良种
Encyclopedia
农学
水产良种
释
aquatic improved varieties
水产良种
广义指生长快、品质好、抗逆性强、性状稳定和适应一定地区自然条件并用于养(增)殖生产的水产原种和新品种。狭义指水产新品种。即经多代人工选择育成的具有遗传稳定,并有别于原种或同种内其他群体之优良经济性状及其他表型性状的水产品种。
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Euro-Asian Cooperation of National Metrological Institutions
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EUROFIX系统
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european advanced pressurized water reactor nuclear power plant
European agricultural revolution
European Alliance of News Agencies
European and International Booksellers Federation
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European Association for Library and Information Education and Research,EUCLID
European Association of Geoscientists and Engineers
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European Association of Sinological Librarians
European Astronaut Psychological Working Group
European Aviation Safety Agency
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European Border and Coast Guard Agency
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