苗族稻田养鱼有悠久的历史,但是,传统的稻田养鱼方式,产量低下,商品率低。贵州省的科技人员依据生态学和生态经济学原理,通过总结传统生产方式,探索形成稻—鱼—蔬(瓜)立体养殖的山区稻田生态渔业模式,这种模式一是符合苗族的生产习惯,二是提高了粮食产量,又增加了收入。 Miao rice culture has a long history of fish farming, however, the traditional way of fish farming in rice, low yields, low commodity rates. Scientific and technological personnel in Guizhou Province, based on the principles of ecology and ecological economics, have explored the mode of ecological fishery in the paddy fields of mountainous rice-fish-vegetable (melon) culture by summing up the traditional modes of production. The first mode is in line with the production habits of the Miao people, The second is to increase food production, but also increase income.