投饵量、施肥量和酸碱度可以说是养好鱼的三要素。但不少人在养鱼过程中,不是根据水的温度、透明度和酸碱度科学地投饵、施肥,而是盲目投施,结果既导致鱼类死亡,又增加了养鱼成本。实践证明,采用“三测”法养鱼新技术,是降低鱼类发病率,夺取养鱼高产的有效措施。其具体方法是:一、测水的温度定投饵量一般来说,在7-32℃的适温范围内,水温越高,鱼的摄食能力越 The amount of feed, fertilizer and pH can be said that the three elements of good fish. However, in the process of raising fish, many people do not put food and fertilize scientifically according to the temperature, transparency and pH of water. Instead, they blindly put into operation the result of which not only leads to the death of fish but also increases the cost of raising fish. Practice has proved that the use of “three test” method of fish farming new technology is to reduce the incidence of fish, fish and effective measures to seize high-yield fish. The specific method is: First, the water temperature measuring the amount of feeding bait In general, within the suitable temperature range of 7-32 ℃, the higher the water temperature, the more fish feeding ability