In traditional agriculture, people judge whether they should fertilize, water, or apply drugs according to their own perceptions. They rely on the experience of farmers and consume a lot of manpower, material resources and time. In the agricultural activities, it will also have a certain impact on the farmland environment. In order to ensure the optimal growth environment of crops, more and more information technology is cited in agriculture. The application of precise fertilization, pesticide application and irrigation system effectively overcomes the shortcomings of traditional agriculture that are too much and too little, which not only improves the quality of crops, but also reduces the environmental pollution caused by excessive fertilizers. Sustainable use of land resources.
Agricultural Internet of Things is the specific application of Internet of Things technology in agricultural production, management, management and service. Specifically speaking, it is the use of various types of sensors to widely collect agricultural, soil, fruit and vegetable, aquatic products, livestock, poultry and other agricultural related information. Physical temperature parameters such as temperature sensor, humidity sensor, pH sensor, light sensor, soil nutrient sensor, soil moisture sensor, CO2 sensor, etc., such as temperature, relative humidity, pH value, light intensity, soil nutrient, CO2 concentration, etc. Various instruments and meters are displayed in real time or as automatic control parameters to participate in the automatic control to ensure that the crop has a good and suitable growth environment.
The Internet of Things technology has the characteristics of wide spatial distribution and multi-parameter embedding. In addition, it has the advantages of low cost, strong environmental adaptability, high reliability, micro power consumption, strong security, simple operation, etc. Reliable delivery, ideal for promotion in efficient agriculture.
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Changchun BCHT Biotechnology Co. , https://www.ccbcht.net