Vegetable field formula fertilizer should be used which application methods?

Answer: fertilization method is an important part of fertilization technology, fertilization method is directly related to the correct or not fertilization effect. Fertilization of cash crops are mainly traditional fertilization and modern fertilization of two methods, modern fertilization methods are gradually developed on the basis of traditional fertilization methods.

The traditional fertilization method is to apply fertilizer into the soil, supplementing the crop growth required by the most vulnerable to the lack of soil nutrients, the soil lacks what nutrients will focus on supplementing what fertilizer, fertilization method is relatively simple. According to the application period is different, and can be divided into the base fertilizer, seed fertilizer and fertilizer 3 ways and its corresponding specific fertilization methods, such as sprinkling, ditching, hole, etc..

With the rapid development of China's cash crop production and scientific and technological progress, cash crop fertilization in the traditional fertilization methods on the basis of a new improvement, especially the concept of fertilization on the update. Nowadays, the new concept of balanced fertilization has been clearly defined, while the new technology of soil testing and formulation of fertilization has been gradually developed. Such as irrigation combined with a variety of water and fertilizer with the application mode of drip irrigation, sprinkler irrigation, seepage irrigation, etc., in the cultivation of cash crops with the combination of facility cultivation, or the use of intelligent greenhouse, etc., through these fertilization methods can be better coordinated with the supply of water and fertilizer for cash crops to achieve the benefits of water-saving regulation of fertilizers, to the water control of fertilizers, fertilizers and medicines to complement each other, synergistic regulation and other benefits. The application of these new concepts and new technologies has played a very important role in increasing the yield and improving the quality of cash crops.