所谓“水库网箱箱套箱”就是在1个大网箱内套装4个小网箱,“上养草鱼下养鲢”就是在小网箱内养草鱼,在小网箱与大网箱的上下夹层中(小网箱高5m,大网箱高5.5m,夹层高0.5m)养花鲢。小网箱内的草鱼采用投喂配合颗粒料进行高密度精养,大网箱中的花鲢主要是利用草鱼大便和漂漏的饲料 The so-called “Reservoir Network Box Set Box” is in a large cage set of 4 small cages, “raised grass carp under the silver carp” is in a small cage raised grass fish, small cages and large cages The upper and lower mezzanine (small cage height 5m, large cage height 5.5m, mezzanine height 0.5m) feeding silver carp. The grass carp in the small cage is fed with the pellets for high-density intensive cultivation. The large silver carp in the large cage mainly uses the grass carp stool and the leaking feed