The people are the foundation of the country, and the valley is the people's life. Arable land is the lifeblood of food production. As an important non-renewable resource, the protection and utilization of black soil, the "giant panda in cultivated land", is particularly important in the process of high-standard farmland construction. Protecting and making good use of black soil is the "rice bowl field" for maintaining national food security. To continuously improve the quality of cultivated land in black soil and build high-standard farmland is to release the vitality of good land, build a solid bottom line of food security, increase the production capacity of cultivated land, and let the "giant panda in cultivated land" maintain its vitality forever.
The main equipment of cultivated land quality monitoring points in the high-standard farmland construction project area of Jilin Province are: soil multi-parameter automatic monitoring station, soil moisture portable monitoring station, farmland meteorological element observation instrument, video monitoring system, etc. Mainly used for soil multi-layer points, diverse points of cultivated land base temperature and humidity monitoring and cultivated land quality air temperature and humidity, wind speed and direction, rainfall, atmospheric pressure and light intensity monitoring, video surveillance system to the surrounding crop picture collection real-time monitoring, the collected data can be transmitted to the national soil moisture monitoring system in real time, and real-time view data, analysis, download. The intelligent plant protection equipment of the Internet of Things uses data informatization as a means to provide a practical guarantee for the construction of high-standard farmland in Jilin.
Okuch soil moisture monitoring station is used to detect soil moisture, soil temperature, soil moisture, soil salinity, and elements for all-weather on-site monitoring. It can be connected to the computer through the professional supporting data collection communication line, and the data can be transmitted to the meteorological database of the meteorological computer for statistical analysis and processing. It has meteorological data collection, meteorological data timing storage, parameter setting, friendly software man-machine interface and standard communication functions.
The data monitored on site by the Okuchi soil moisture monitoring station is sent to the central cloud platform through the GPRS/4G/5G network, and can be transmitted to the national soil moisture monitoring system in real time. The data is stable and reliable, can timely reflect the status of various parameters in the environment, can also be collected to the end and various data sent to the mobile phone of the management personnel through the wireless network, convenient to guide agricultural production and effectively form a meteorological disaster early warning so that relevant departments can take relevant measures in time to reduce disaster losses, especially suitable for unmanned long-term observation of crop growth environment and site conditions.
Okechi field microclimate automatic observation instrument, used for all-weather on-site monitoring of meteorological elements such as wind speed, wind direction, rainfall, air temperature, air humidity, light intensity, soil temperature, soil moisture, evaporation, atmospheric pressure and so on. It can be connected to the computer through the professional supporting data collection communication line, and the data can be transmitted to the meteorological database of the meteorological computer for statistical analysis and processing.
Grain fields become fertile fields, and farmers smile. Only by protecting and making good use of the black soil and allowing it to produce more grain and produce good grain can we make every effort to ensure the country's food security and keep the Chinese's rice bowl firmly in our hands.
