化肥养鱼具有肥料要素含量浓度高、成分确切,而且肥水快、污染池塘较轻、鱼病少、用量小、操作方便等优点,是一项高产高效、低耗节粮的新技术,易于被渔农所接受。但是不少养殖户对如何科学、合理使用化肥,尤其是巧施磷肥还有所不了解。现将高产养鱼巧施磷肥技术要点简要介绍如 Fertilizer fish with a high concentration of fertilizer elements, composition is accurate, and fast fertilizer, pond pollution lighter, less fish disease, the amount of small, easy to operate, is a high yield and low consumption of food technology, easy to be Agriculture and Fisheries accepted. However, many farmers do not understand how science and rational use of fertilizers, especially Qiaopu fertilizer. Now high-yielding fish Qiaozhuo phosphorus technology brief introduction