近几年贵州省各地充分利用山区流水资源丰富的优势,积极开展流水养鱼试验、示范和推广。今年养殖面积达400多亩,可产鱼16.4万多公斤,平均亩产390多公斤,各地不仅涌现出一批高产典型,而且积累了不少经验。福泉县利用河沟、渠道两旁的零星空 In recent years, Guizhou Province has made full use of the advantages of mountainous water resources in various parts of the country and has actively experimented, demonstrated and popularized water fish culture. This year breeding area of ​​400 mu, can produce more than 164,000 kilograms of fish, the average yield of more than 390 kilograms, not only emerged around the batch of high-yield typical, but also accumulated a lot of experience. Fuquan use of river ditches, sporadic channels on both sides