中国深远海养殖潜力的空间分析
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侯娟, 周为峰, 王鲁民, 樊伟, 原作辉
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Spatial analysis of the potential of deep-sea aquaculture in China
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HOU Juan, ZHOU Weifeng, WANG Lumin, FAN Wei, YUAN Zuohui
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表3 各个深度适宜鱼类和双壳类养殖的不同潜力等级的面积统计
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Table 3 Statistics of the area of different potential levels suitable for fish and bivalve farming at various depths （km2）
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物种
类型 | 养殖潜力
等级 | 深度/m | 总面积 | | 20~40 | 40~60 | 60~80 | 80~100 | 100~200 | 200~1000 | 1000~2000 | | 鱼类 | 低潜力区 | 1454.08 | 240.64 | 38.40 | 0.00 | 0.00 | 0.00 | 0.00 | 1986.56 | | 中等潜力区 | 42245.12 | 87946.24 | 87761.92 | 55685.12 | 34270.72 | 4889.60 | 2664.96 | 315463.69 | | 高潜力区 | 163264.01 | 117160.96 | 117153.30 | 125977.61 | 251138.57 | 291361.29 | 396331.54 | 1462387.25 | | 双壳类 | 低潜力区 | 16762.88 | 13908.48 | 3205.12 | 0.00 | 0.00 | 0.00 | 0.00 | 33876.48 | | 中等潜力区 | 18183.68 | 15147.52 | 3878.40 | 0.00 | 0.00 | 0.00 | 0.00 | 37209.60 | | 高潜力区 | 18698.24 | 1840.64 | 609.28 | 0.00 | 0.00 | 0.00 | 0.00 | 21148.16 | | 鱼类总面积 | 206963.21 | 205347.85 | 204953.61 | 181662.73 | 285409.29 | 296250.89 | 398996.50 | 1779584.07 | | 双壳总面积 | 53644.80 | 30896.64 | 7692.80 | 0.00 | 0.00 | 0.00 | 0.00 | 92234.24 |
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