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鱼类池塘养殖
释义
鱼类池塘养殖
Encyclopedia
农学
鱼类池塘养殖
释
pond culture of fish
鱼类池塘养殖
利用人工开挖或天然池塘进行水产经济动植物养殖的一种生产方式。是人们通过苗种和相关的物质投入,干预和调控影响养殖生物生长的环境条件,以期获得良好经济产出的系统活动。
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Cheng Daixi
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Cheng Dawei (1533—1606)
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Chengde County Museum
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Chengde Mountain Resort and Outer Eight Temples protection project
Chengde Mountain Resort and Outlying Temples Scenic and historic Area
Chengde Mountain Resort Museum
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Chengdu Art Academy (Chengdu Art Museum)
Chengdu Botanical Garden
Chengdu brown goat
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Chengdu-Chongqing urban agglomeration
Chengdu City
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