Soil testing and formula fertilization is based on soil testing and fertilizer field trials. Based on the laws of crop manure requirements, soil nutrient properties and fertilizer effects, based on the rational application of organic fertilizers, nitrogen, phosphorus, potassium, and trace elements are proposed. Fertilizer application amount, fertilization period and application method. Through the determination of soil nutrients, according to the needs of the crops, the types and amounts of fertilizers applied are correctly determined so as to continuously improve the nutritional status of the soil, so that the crops can obtain a sustained and stable increase in production, thus ensuring the safety of food production. Unreasonable fertilization will cause a lot of fertilizer waste, waste of fertilizer must enter the environment, resulting in a lot of raw materials and energy waste, damage to the ecological environment, such as the loss of nitrogen and phosphorus can cause substantial eutrophication. Therefore, soil testing and formula fertilization are of great significance.
The Internet of Things has achieved a network of people, people, things, things and things that are fully interconnected. The Internet of Things technology has the characteristics of wide spatial distribution, effectively overcoming the shortcomings of widespread distribution of agricultural fields, multiple monitoring sites, and difficulties in wiring and power supply. Soil nutrient sensors can be randomly distributed throughout the region to provide remote real-time access to information on soil constituents. Local information is uploaded from the wireless network to the relevant departments of the soil and fertilizer at the township and county levels, and then uploaded in real time to the municipal and provincial authorities for relevant responsibility. People can grasp the soil nutrient information of the whole province for the first time, so that they can adjust their local conditions in real time. The application of the Internet of Things in soil testing formulations has greatly shortened the time from information gathering to macro-control, and it also eliminates the need for field personnel to perform field monitoring. The monitoring results are more accurate.
I believe in the near future, the Internet of Things technology will be widely used in soil testing and fertilizer application!
The Internet of Things has achieved a network of people, people, things, things and things that are fully interconnected. The Internet of Things technology has the characteristics of wide spatial distribution, effectively overcoming the shortcomings of widespread distribution of agricultural fields, multiple monitoring sites, and difficulties in wiring and power supply. Soil nutrient sensors can be randomly distributed throughout the region to provide remote real-time access to information on soil constituents. Local information is uploaded from the wireless network to the relevant departments of the soil and fertilizer at the township and county levels, and then uploaded in real time to the municipal and provincial authorities for relevant responsibility. People can grasp the soil nutrient information of the whole province for the first time, so that they can adjust their local conditions in real time. The application of the Internet of Things in soil testing formulations has greatly shortened the time from information gathering to macro-control, and it also eliminates the need for field personnel to perform field monitoring. The monitoring results are more accurate.
I believe in the near future, the Internet of Things technology will be widely used in soil testing and fertilizer application!
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