罗城仫佬族自治县东门镇中石村巴德屯仫佬族青年银世宽,早几年就在荒芜的坡岭下用推土机推成4亩鱼塘,利用山涧溪沟水源积水养鱼,并找出塘鱼低产主要原因是,塘水清瘦,饲料不足,没掌握科学饲养管理技术,因而鱼长得慢,鱼病多,产量低。95年以来他努力钻研技术,针对存在问题逐个给予解决。 A few years ago, a bulldozer was used in bulldozers to push 4 acres of fish ponds under the barren slopes. , And find out the main reason for the low yield of pond fish is that the ponds are lean and lack of feed. They do not have the scientific management techniques of feeding and breeding, so the fish grows slowly, the fish diseases are much, and the yield is low. For 95 years, he has tried his best to study technology and solved each problem one by one.