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aquaculture animal excretion rate
释义
aquaculture animal excretion rate
Encyclopedia
农学
水产养殖动物排泄率
释
aquaculture animal excretion rate
水产养殖动物排泄率
动物摄食后经过分解代谢,同化吸收部分营养元素,其余则以不同形态的氮、磷等物质排出体外的速率。
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admissible operation
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admissible structure
admissible subalgebra
admissible subgroup
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