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Smart agriculture is a concrete manifestation of the application of the agricultural Internet of Things technology to modern agriculture , and has established an efficient and high-quality agricultural model for modern agriculture . Smart agriculture not only creates more convenient conditions for agricultural production , but also effectively improves the quality of agricultural products.
The rapid development of smart agriculture in the past two years has established a close relationship between people and crops. Through it, we can sense the demand for crops and carry out agricultural operations more accurately. From a functional point of view, smart agriculture mainly has automatic data monitoring and acquisition functions, automatic control functions, automatic alarm functions, real-time image and video monitoring functions. Xiaoxin will introduce the features and functions of these functions.
1. The automatic data monitoring and acquisition function can record and collect on-site environmental data in real time, and transmit the data to the BS and CS ends for display, so that management personnel can conduct sampling inspections.
2. Real-time image and video monitoring functions can record real-time images and control the real-time status. The most intuitive performance is: video surveillance. The reference of video monitoring intuitively reflects the real-time status of crop production. The introduction of video images and image processing can not only directly reflect the growth of some crops, but also reflect the overall status and nutritional level of crop growth. It can provide farmers with a more scientific theoretical basis for planting decisions as a whole.
3. The automatic control function of smart agriculture can monitor environmental changes and automatically control irrigation. This mainly includes two aspects, the first is to monitor the dynamic changes of the environment based on the information of the plant growth environment obtained by the wireless network. This information includes parameters such as soil moisture, soil temperature, air temperature, air humidity, light intensity, and plant nutrient content. The second is the automatic control of automatic irrigation, automatic cooling, automatic mold rolling, automatic liquid fertilizer fertilization, and automatic spraying of agricultural parks based on the feedback of the above various parameters.
4. The automatic alarm function can monitor the park's dynamics and inform the crop needs. This function can use the parameters such as soil moisture, soil temperature, air temperature, air humidity, light intensity, and plant nutrient content monitored by each wireless sensor node. At the same time, scientific analysis can be made based on the values of various parameters and provided to crop growers. Inform crops of needs so growers can adjust planting plans in a timely manner.
One of the most important purposes of implementing smart agriculture is to effectively improve the agricultural ecological environment through the acquisition of accurate information, significantly improve the efficiency of agricultural production and management, and completely change the concept of agricultural producers, consumers, and organizational systems. In the future, with the vigorous promotion and implementation of smart agriculture, agriculture will no longer be a vulnerable project, but will become a more efficient and competitive modern industry.
April 17, 2017
Chengdu Xinxin Electronic Technology Co., Ltd. Editorial Department
Editor: Little Devil in Gourd