Farmland soil should be regularly "pulse inquiry"

Nowadays, farmers are more and more aware of the important role of soil in increasing grain production and income. Many farmers are eager to know the soil quality and fertility of their fields in order to apply fertilizer in a reasonable formula. However, at present, there are not many people who know how to test soil and formula fertilization in rural areas, and there is a lack of professional service and guidance institutions for fertilization, as well as the necessary soil testing equipment, so that it is very difficult for farmers to find "agricultural doctors" who "take the pulse to consult".

In order to help farmers know what fertilizer their soil lacks and how to remedy it. The author suggests that the agricultural department should regularly send agrotechnical personnel into the village and go deep into the fields to give farmers a "prescription" for scientific farming. At the same time, places with favorable conditions can set up soil consultation and diagnosis points at the township level, select and send some professional and technical personnel to guide farmers in scientific seed selection, scientific fertilization and scientific management, and actively introduce advanced agricultural practical technology, so as to improve the efficiency of farming.