夏秋季是鱼类生长旺季,也是鱼病高发季节,对精养鱼池来说,更应强化管理,方能确保高产高效。 1、投饵施肥7—9月份逐步增加投饵量,精饲料日投喂量占吃食鱼体重的5％—8％,饲料中蛋白质含量掌握在25％—30％,草料日投喂量为草食性鱼体重的80％—100％,上午8—9时,下午3-4时各喂一次。滤食性鱼, Summer and autumn are the peak season of fish growth, but also the season of high incidence of fish diseases, intensive fish ponds, but also should be strengthened management, to ensure high yield and high efficiency. 1, feeding and fertilization 7-9 months to gradually increase the amount of feeding, feeding on refined feed accounted for 5% -8% of body weight of fish fed, the protein content of feed control at 25% -30%, feed on the forage day Herbivorous fish body weight of 80% -100%, 8-9 am, 3-4 pm each feeding time. Filter-feeding fish,