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今年以来,地处林区的桂东县,大作水字文章,充分发挥林区水源方便这个优势,利用屋前屋后空坪隙地挖凼养鱼,出现了一股养鱼热。据统计,至六月底止,全县有7000农户挖凼养鱼,占全县总农户的21％。养鱼面积达570亩。预计全年可产鲜鱼10万公斤,相当于全县1985年水产品总产量。桂东林区为什么会出现挖凼养鱼热呢?养鱼户总结说:屋前屋后挖凼养鱼划得来。一可利用休息时间管理,勿需占用专业劳力;二可利用野草或残菜作饲料,不需花钱购买鱼饲料;三可平安无事,用不着为守鱼费神;四可获得高产,折合亩产鲜鱼200公斤左右,高的500公斤以上;五可解决许
This year, Guidong County, located in the forest area, makes an epic article and gives full play to the advantage of convenient water sources in the forest area. According to statistics, by the end of June, there are 7000 farmer households in Taipa fishing in the county, accounting for 21% of the total farmer households in the county. Fish area of 570 acres. Expected to produce 100000 kg of fresh fish throughout the year, equivalent to the county in 1985 the total output of aquatic products. Why Guidong forest there Cotai fish heat it? Fish farmers concluded: House dilapidated fish pond plan to draw. One can use the rest time management, do not need to occupy the professional labor; two can use weeds or residual vegetables for feed, do not have to spend money on the purchase of fish feed; three safe and sound, do not need to fish fury; four available high yield, equivalent About 200 kilograms of fresh fish per mu, 500 kilograms or more high; five to solve Xu