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１材料１．１池塘条件西洞庭农场祝丰管理区清水塘鱼场鱼池５口，面积分别为０．４７公顷（１号塘）、１公顷（２号塘）、１．２６公顷（３号塘）、１．６７公顷（４号塘）、２．６公顷（５号塘），水深２～２．５米，不渗不漏。水源充足，无污染，排灌方便。每口鱼塘各配有增
1 Materials 1.1 Pond Conditions West Dongting Farm Zhufeng Management District Qingshuitang Fish Farm 5 fish ponds with area of 0.47 hectare (No. 1 pond), 1 hectare (No. 2 pond), 1.26 hectare (No. 3 Tong), 1.67 hectares (No. 4 ponds), 2.6 hectares (No. 5 ponds), depth of 2 to 2.5 meters, impermeable. Sufficient water, no pollution, irrigation and drainage convenience. Each fish pond with each increase