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2口地膜改造土池与 2口水泥边坡铺沙改造土池进行封闭式养殖斑节对虾试验 ,经过 110～ 12 0d的养殖 ,结果显示 ,2口地膜池共 1 3hm2 ,收虾 10 92 8kg (84 0 6kg/hm2 ) ,收获规格 72尾 /kg ,成活率 77 1% ,成功率 10 0 % ;2口水泥边坡沙底池共 1 34hm2 ,收虾 12 835kg(9579kg/hm2 ) ,收获规格 6 8尾 /kg ,最高单产为 2号池 ,每hm2 收虾 10 70 4kg ,成活率82 7% ,成功率为 10 0 % .从试验结果来看 ,2种方法改造土池都取得了成功 .
2 mulching rehabilitated soil pools and 2 cement slime sanding mulched ponds were used for closed-culture P. monodon culture. After 110 ~ 120 days of culture, the results showed that the total capacity of 2 mulching ponds was 1 3hm2 and the shrimp yield was 10 92 8kg 0 6kg / hm2), harvesting specification 72 / kg, survival rate 77 1%, success rate 10 0%; 2 cement slopes sand bottom pool a total of 34hm2, shrimp harvest 12 835kg (9579kg / hm2), harvest specifications 6 8 tail / kg, the highest yield for the second pool, shrimp per hm2 received 10 70 4kg, the survival rate of 82 7%, the success rate of 10 0% from the test results, two kinds of methods have been successful soil bank transformation.