夏秋季节捕鱼,渔民称捕“热水鱼”。捕“热水鱼”不仅可以改变以往市场淡水鱼“春缺、夏少、秋挤”局面,做到四季有鱼,还可以挖掘池塘养鱼潜力,提高养鱼效益。但捕捞不当,也容易导致鱼类浮头、泛池和病害流行。因此,捕“热水鱼”时须注意以下几点:1、捕前准备:捕捞前一天,应适当减少投饵量,并及时清除池塘内的障碍物,如树杈和水面草渣污物,以便拉网顺利进行。2、捕时选择:夏秋季节要求在水温较低、池水溶氧较高,能见度较好的时候捕捞。一般 Fishing in summer and autumn, fishermen said catch “hot water fish.” Catching “hot water fish” can not only change the situation of fresh spring fish, lack of summer and fall crowding in past markets, so that fish in all seasons can be diverted, and the potential for fish culture in ponds can also be tapped to raise the fish culture benefits. However, improper fishing, but also easily lead to fish floating head, pan pool and disease epidemic. Therefore, when catching “hot-water fish”, the following points should be paid attention to: 1. Pre-catching preparation: One day before fishing, the amount of feeding should be reduced appropriately and the obstacles inside the pond should be removed in time, In order to pull the network smoothly. 2, catching time options: the summer and fall season requirements in the lower water temperature, higher dissolved oxygen pool, visibility when fishing. general