Experts talk about the development of controlled-release fertilizer

Development of controlled release fertilizers meets the requirements of building a conservation-oriented society

Shu Huiguo

At present, the amount of chemical fertilizers in China is large, the number of applications is many, and the pollution caused by chemical fertilizers is quite serious. Slow and controlled release fertilizer is a good fertilizer that can reduce the use of fertilizers, reduce pollution, reduce costs, and reduce labor. This is a leap forward in science and technology in agriculture, a progress that meets the requirements of building a conservation-minded society. The application of fertilizers to the construction of new rural areas is a new topic and it is also very important. It should arouse the attention of relevant departments.

Slow-controlled release fertilizer is a new industry in China. It involves not only agriculture itself, but also the issue of sustainable development and scientific development of the entire country. To this end, it is hoped that the development of controlled-release fertilizers will attract the attention of all sectors of the society, and this new type of fertilizer will be promoted and applied to China's vast farmland.

Reaching the heights of advancing new rural construction by understanding the development of controlled release fertilizer

Zhang Hongyu

At present, the agricultural and rural economic situation has reached a new turning point. To ease the current supply of agricultural products, from the material conditions, of course, fertilizer is indispensable. However, under the circumstance of decreasing efficiency of chemical fertilizers, it is very important to effectively increase the utilization efficiency of fertilizers. To this end, it is necessary to raise the use of slow- and controlled-release fertilizers that increase the fertilizer utilization rate to a new height, and to stand up for the promotion of new socialism. The construction of rural areas is understood from the perspective of combining modern agriculture.

First, we must fully understand the combination and close connection between the development of controlled-release fertilizers and the supply of agricultural products.

Second, we must combine the slow and controlled release fertilizers with the income of farmers. Increasing farmers' income is naturally an increase or decrease. The so-called increase is what the peasant income increases in the end, and the problem of reduction is how to reduce costs.

Third, the promotion and application of controlled-release fertilizer should be combined with the protection of the rural environment. Slow and controlled release fertilizers should be combined with modern agricultural construction and modern agricultural development. The development of modern agriculture is definitely not an abstract concept but consists of various aspects. In terms of fertilizer, if the increase in production is still achieved through the increase in quantity as in the past, the road is narrower and narrower. Only through the improvement and transformation of the fertilizer itself, through the transformation of fertilizer technology, or the revolutionary changes in fertilizer technology to increase production. The development of a slow and controlled release fertilizer, a new type of fertilizer, is a good way.

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