为探索水库小网箱养殖湘云鲫的生长、产量和效益等情况,我们于2000～2001年进行了库湾小网箱养殖湘云鲫试验,现将试验情况总结如下。 一、材料与方法 1.水域条件 试验在福建闽清县水口库区的大雄溪库湾进行。大雄溪库湾常年最大水深80米左右,库周为植被较好的山地及少量田园,水质清新,无污染,周年水温12～31℃,溶氧5～10毫克/升,pH值6.4～8.0。 2.网箱设置 网箱为单层封闭式结构,规格为2米×2米×1.5米。单养湘云鲫小苗 In order to explore the growth, yield and benefits of Carassius auratus populations cultured in small cages of reservoirs, we carried out the test of Carassius auratus gibelio carnivore cultivation in 2000 ~ 2001. The test results are summarized as follows. First, materials and methods 1 waters conditions test in Fujian Minqing County Shuikou reservoir area Daxiong Creek Bay. Daxiong Creek Cove perennial maximum depth of about 80 meters, the reservoir weeks for the vegetation better mountain and a small amount of pastoral, fresh water, no pollution, the annual water temperature 12 ~ 31 ℃, dissolved oxygen 5 ~ 10 mg / L, pH 6.4 ~ 8.0 . 2. Cage set Cages for a single closed structure, specifications for 2 m × 2 m × 1.5 m. Monoculture Xiangyun crucian carp seedlings