Thousands of years of Chinese agricultural civilization is the creation of organic agriculture, but can not feed today's 1 billion 300 million people, fertilizer to solve the problem of food and clothing. But at present Chinese grain production through massive consumption of resources to support the development of agriculture, China has a high input and high environmental costs of the road, in the process of resource investment continued to increase, yield fluctuation and efficiency decline, environmental problems highlighted. Therefore, it is imperative to change the mode of agricultural development. First of all, we must change from a single pursuit of high yield to high yield and sustainable development. Secondly, we should speed up the transformation of agricultural development mode as soon as possible to the quality and efficiency of both equal emphasis on improving competitiveness, focusing on agricultural technological innovation, focusing on sustainable intensive development.
Fertilizer industry restructuring should follow the three step strategy. The first step is to reduce efficiency. Control the total amount, optimize the proportion, weight loss is not cut. According to the needs of agriculture formulation, production. The second step is to increase production efficiency, comprehensive management. Promote fertilizer + fertilization and cultivation of new technologies, and strive to increase crop yield and efficiency 10%~20%. The third step is to strive for high yield and efficiency. This will be achieved through the use of fertilizer and nutrient management techniques, crop management techniques and soil productivity enhancement techniques
The future development of new fertilizers should meet the needs of intensive modern agriculture. The first generation of fertilizer to optimize the proportion of nitrogen, phosphorus and potassium, to achieve weight loss. The second generation of fertilizer is to achieve green production efficiency. New fertilizer based on Soil and crop characteristics. Regulation of nitrogen, phosphorus and potassium. The third generation of fertilizer is a new fertilizer based on modern biology and its interaction. To strengthen the physical, chemical and biological processes of root system, and finally to achieve high quality, high yield and high efficiency.