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After the development of modern agriculture , agricultural production or managers only need a mobile phone to handle greenhouse vegetable cultivation ; just click a mouse, agricultural knowledge can be browsed at any time; only a phone call is needed to easily realize agricultural product trading ... these are all The chain reaction brought by the technological advancement of the agricultural Internet of Things . In modern agricultural production, the Internet of Things mainly shows the positive impact on modern agricultural production from the following aspects.
I. Improve efficiency and change development mode:
In traditional agriculture , people have limited ways to obtain farmland information. Mainly through manual measurement, the acquisition process requires a lot of manpower. By using wireless sensor networks in smart agricultural applications, manpower consumption and the impact on farmland environment can be effectively reduced. Impact, access to crop environment and crop information.
In intelligent agricultural applications, a large number of sensor nodes form a monitoring network with different functions. Collecting information through various sensors can help agricultural workers find problems in a timely manner and accurately capture the location of problems. As a result, agriculture has gradually shifted from a human-centered production model that relies on isolated machinery to an information and software-centric production model. As a result, a large number of automated, intelligent, and remotely controlled production equipment have been used to promote agriculture Changes in development methods.
Smart agriculture has promoted the diversified development of the rural economy. Through the development in the past two years, the integrated development of agricultural product processing, modern agricultural marketing, and ecological tourism in most of the agricultural demonstration parks in China has begun to take shape. Practice has proved that the application and promotion of cutting-edge technologies such as the Internet of Things have realized the informationization, automation, precision and intelligence of agricultural production and management. The application of intelligent agriculture is playing an important role in leading modern agriculture into the information superhighway.
2. Smart agriculture helps green development:
Relevant data show that agricultural irrigation is a large water user in China, and its water consumption accounts for about 70% of the total water consumption. However, for a long time, due to backward technology and management, waste of irrigation water is very serious, and the utilization rate of agricultural irrigation water is only 40%. If the soil moisture information is monitored, real-time control of irrigation timing and water volume can effectively improve water use efficiency. And the manual timing measurement of the situation not only consumes a lot of manpower, but also does not allow real-time monitoring.
The intelligent application of the Internet of Things agriculture makes monitoring and management in agricultural planting no longer limited by time and space. According to detailed data collected by microsensors in greenhouses or other planting areas, you can click the mobile phone screen to remotely control water-saving irrigation, fertilization, CO2, water pumps, fans and other field facilities. In addition, real-time remote monitoring of water-saving irrigation and drainage of polluted areas can be realized.
All in all, the continuous online monitoring of soil moisture and the automatic control of farmland water-saving irrigation can not only improve the utilization of irrigation water, alleviate the contradiction of the increasingly tight water resources in China, but also provide a good growth environment for crop growth. It is understood that the Internet of Things agricultural management platform can be divided into seven systems: precision agricultural production management system, agricultural product quality traceability system , agricultural expert service system, agricultural product online trading platform, agricultural information push system, agricultural information sharing system, and agricultural product logistics and distribution system. In the future, the "green industry chain" built around the system will allow modern agriculture to move towards a green and sustainable direction.
3. The Internet of Things shows the catalyst for the transformation of traditional agriculture:
China has a large population. About half of them live in rural areas, and there is a huge demand for informatization, especially smart agricultural applications. The application of intelligent agriculture can reduce the differences between urban and rural areas, developed and developed regions, and is conducive to the balanced development of the country's society and economy. At the same time, it can also realize the transformation from traditional agriculture to modern agriculture , effectively improve the comprehensive agricultural production capacity, strengthen the management of agricultural product quality and safety, improve the level of agricultural product quality and safety, and increase the degree of agricultural industrialization .
At the same time, the establishment of an online agricultural technology station enables local farmers to obtain relevant agricultural consulting, agricultural product trading, production material trading, expert consulting, rural employment, and farmers' entertainment services through the Internet without leaving the home. Farmers can not only conduct online consultations on issues of concern and get answers from experts and other companies in a timely manner, but also rely on New Vision, Internet video, telephone radio, and broadband, SMS and other carriers for live listening and viewing, and get remote access from experts anytime, anywhere Guidance and diagnosis.
September 9, 2016
Chengdu Xinxin Electronic Technology Co., Ltd. Editorial Department
Editor: Little Devil in Gourd