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养殖池塘水质调控技术是建立在池塘生态学的基础上,根据池塘及水质周年和季节变化规律,在水产养殖过程中对养殖水质进行综合人工调控。每年冬季和早春水温低,可利用养殖空闲,对池塘进行整理,包括干塘、冻晒、清淤。对越冬养殖池塘,在冬季应保持高水位,及时破冰或清除冰上积雪,保持和提高水中溶氧含量。早春及时更换池水,改善养殖水质。春季或秋季放养鱼种时,应配养
Aquaculture pond water quality control technology is based on the pond ecology, based on the pond and the annual and seasonal changes in water quality, aquaculture in the process of integrated artificial control of aquaculture water quality. Every winter and early spring, the water temperature is low, and aquaculture can be used to clean ponds, including dry ponds, freeze-drying and dredging. Overwintering aquaculture ponds in the winter should be maintained at high water levels, timely ice or ice to remove snow, to maintain and improve dissolved oxygen content in water. Change the water in time in early spring to improve the quality of aquaculture. Spring or autumn stocking species should be supported