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freshwater aquaculture water quality
释义
freshwater aquaculture water quality
Encyclopedia
农学
淡水养殖用水水质
释
freshwater aquaculture water quality
《无公害食品 淡水养殖用水水质》
在《渔业水质标准》的基础上进一步规范淡水养殖用水中可引起残留的重金属、农药和有机物指标的行业标准。是作为检测、评价养殖水体是否符合无公害水产品养殖环境条件要求的依据。是无公害食品系列标准中关于淡水养殖用水的强制性标准。
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lock tuning
locoism
locomotive
locomotive auxiliary system
locomotive bogie
locomotive bogies
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locomotorium
loculus of Archimedes
locus
locus control region
locus equation
locus fictus
locus of control
locus of control theory
locus of points
Locustovora migratoriae
LOD
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