鱼类生物增氧越冬在二九〇农场的探讨

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二九〇农场地处高寒地带,鱼类生长期短,越冬休眠期长。在这个地区要养好鱼,将渔业生产发展起来,很重要的是解决鱼类越冬问题。这些年我们生产秋片鱼种每年是几十万至一百多万尾,一直致力于解决越冬问题。
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