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今年夏季,我省南部及西部地区普遍遭受特大洪涝灾害的袭击,一些鱼湖、鱼塘堤坝溃破。因此,有可能造成来年鱼种资源不足的现象,为确保来年渔业生产的稳步发展,当务之急是采取有效的技术措施,防止鱼种越冬死亡。1.全面清理鱼种池越冬鱼种地应尽量选择避风向阳、池底平整、
This summer, the southern and western regions of our province were generally hit by catastrophic floods and some fish lakes and fishpond dams broke down. Therefore, it is possible to cause the shortage of fish species in the coming year. To ensure the steady development of fishery production in the coming year, it is imperative to adopt effective technical measures to prevent overwintering species. 1. A comprehensive clean-up fish ponds Winter fish species should try to choose the shelter sunny, flat bottom,