Lijin: Digital empowerment helps agricultural modernization transformation

Recently, at the site of the unmanned smart farm project in Lijin County, Shandong Province, two unmanned plant protection machines of about 1 meter and about 60 cm high, under the operation of agricultural technical personnel and flight control personnel, rising and folding after taking off returned to return to return to the return to return to the return to return to return to return to return to return to return to return to return to return to return to return to return to return to return to return to returned to return to the return. Above the rice field, spray pesticides on the farmland. "At present, rice and corn have been sown and are spraying pesticides. It can work about 100 acres per hour. The use of intelligent machinery has greatly improved efficiency." Said the project manager Sun Xiao.

This project is a newly introduced modern and efficient agricultural project in Lijin County. It plans to invest 500 million yuan and plan an area of ​​10,000 mu. It is committed to applying digital and Internet of Things technologies to large agricultural machinery for planting grain crops such as corn and rice. Sun Xiao said that in a few months, smart agricultural machinery such as unmanned tractor and large unmanned harvesting machines will fully take over the farm. Smart agricultural machinery can achieve independent operations through satellite positioning, which can automatically identify the environment and automatically bypass obstacles. Among them, unmanned automatic harvesting machines can harvest 500 acres of rice fields within 8-10 hours, and can also achieve collaborative operations between grain trucks and unmanned harvesting machines. At that time, only 2 agricultural technicians are managed throughout the farm.

Behind the unmanned agricultural machinery, there is a "smart brain" for unified control -intelligent control management cloud platform. The platform can intelligently plan the equipment and operate the optimal path for unmanned agricultural machinery. The operation trajectory will be uploaded to the smart control platform in real time. The information such as speed, fuel consumption, operating speed, and operating area can be mastered at any time, and digital management of farming, planting, management, collection, and transportation can be achieved.

Lijin is a large agricultural county, and the development of modern and efficient agriculture has a broad space. In recent years, they have accelerated the implementation of digital empowerment operations, explored a new model of digital agricultural development, and promoted the application of information technologies such as big data, the Internet of Things, cloud computing in facilities, vegetables, poultry breeding, etc., and liberated more farmers from the land from land. come out. Accelerate the development of "production+processing+technology", innovate scientific and technological integration and joint agricultural agricultural mechanism, organically connect small farmers with large agriculture, and drive farmers to enjoy the overall industry chain income. (Ren Wanshuai)

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