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甘肃省有大量的冷水源河渠和低温泉水,发展虹鳟鱼养殖有得天独厚的优势,又是全国主要牧区之一,可为虹鳟鱼提供丰富的动物性饲料,发展虹鳟鱼养殖潜力很大. 近年来甘肃省有关领导同志非常重视发展虹鳟鱼养殖,从资金、技术等方面给予大力支持.已有四个虹鳟鱼养殖场初具规模,其中永登、玛曲、永昌三个虹鳟鱼养殖场将成为主要苗种生产基地.在有关部门的支持下,一批农民正在修建或筹建虹鳟鱼养殖池.已建成养红鳟鱼池16亩,可培育鱼种60多万尾,鱼苗100
Gansu Province has a large number of cold water source canals and low-temperature spring water, the development of rainbow trout breeding has unique advantages, but also one of the major pastoral areas, rainbow trout can provide rich animal feed, rainbow trout breeding potential for development. Gansu Province, the relevant leaders have attached great importance to the development of rainbow trout farming, from the financial, technical support, etc. There have been four rainbow trout farms have begun to take shape, of which Yongdeng, Maqu, Yongchang three rainbow trout farms will A major seed production base in the relevant departments with the support of a group of farmers are building or preparation of rainbow trout ponds have been built red trout ponds 16 acres and can cultivate fish species more than 600 million fish fry 100