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(一)起捕成鱼随着水温的降低,鱼类摄食强度大大下降,生长速度也随之减缓,大部分鱼类达到了起捕规格。这时,养鱼户要注意做好网具修补、运输工具检修、市场销售情况调查等方面的准备工作,对鲢鱼、鳙鱼、草鱼、青鱼、鲤鱼、鲫鱼等常规鱼类要适时起捕,抓紧时间上市销售。(二)清淤修塘冬季由于池塘水位较低,大部分池塘空池无鱼,正是对老化池塘进行清淤、修整、改造的好
(A) from the catch fish As the water temperature decreases, fish feeding intensity dropped significantly, the growth rate will also slow down, most of the fish reached the catching specifications. At this time, fish farmers should pay attention to the preparation of network tools, vehicle maintenance, market surveys and other aspects of preparation for the silver carp, bighead carp, grass carp, black carp, carp, crucian carp and other conventional fish to catch , Seize the time to market. (B) clearing silt Xiu Tang winter due to the lower water level pond, most of the empty pond pond without fish, it is the aging of the pond dredging, dressing, transformation of good