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冬去春来,水温逐渐回升,此时一是处于半休眠状态的鱼类开始游动觅食,食欲渐趋旺盛;二是一年之际在于春,初春渔事悄然而至,而一些养殖户往往忽视时令节气,疏于及时管理,致使当年生产受影响。景洪市水产技术推广站根据我市及周边渔农一些较好的做法和经验,总结出“鱼塘夺高产,早春把三关”的技术要点。一、清塘关。在鱼种放养前必须认真进行池塘
Winter to spring, the water temperature gradually picked up, this time one is in a semi-dormant state of the fish began to move foraging, appetite is exuberant; second year is the spring, early spring fishing quietly, while some farmers Often ignore the seasonal solar terms, neglect management in time, resulting in production affected. Jinghong City Fisheries Technology Promotion Station according to the city and the surrounding farmers and some of the better practices and experiences summed up “fishing pond wins high yield, early spring to the three off,” the technical points. First, clear pond clearance. Ponds must be conscientiously stocked before stocking