在池塘养鱼中,调节和管理好水质是十分重要的。特别是夏秋季节,由于温度高,日照时间长,投饵施肥量大,鱼类排泄多,鱼塘水质容易变坏,所以,这段时间,更应重视鱼塘水质的调节和管理。一、适时加注新水。这是调节水质量有效的方法。对于每667平方米产不足1000斤的鱼塘,可以不用增氧 In pond fish, it is important to regulate and manage water quality. Especially in summer and autumn, due to the high temperature, long sunshine duration, large quantity of fertilizer for feeding, excessive fish excretion and poor water quality of fish ponds, we should pay more attention to the regulation and management of fish pond water quality during this time. First, timely filling new water. This is an effective way to regulate water quality. For every 667 square meters produced less than 1000 pounds of fish ponds, you can not oxygen