Empowering agriculture with digital intelligence supporting China and influencing the world

From May 9 to 10, the 2024 national wheat yield improvement technical training and on-site observation meeting of high-quality wheat for special purpose was held in Yancheng City. Expert leaders such as Xu Weigang, academician of the CAE Member, Zhang Hongcheng, and more than 400 communication personnel from the national agricultural technology promotion system participated in the activity, and inspected and observed the results of the "unmanned farm" project of grain production in Yandu Seven Star Farm. Jiangsu Three&Three, as the project construction unit, provided sufficient technical support for the observation activity.

At the Seven Star Modern Farm in Yandu, everyone gathered to visit the Seven Star Farm Management Command Center and demonstrate intelligent agricultural equipment. In recent years, Yandu District of Yancheng City has vigorously promoted smart agricultural technology and launched the "unmanned farm" construction project for grain production in Qixing Farm. Precise policies have been implemented according to the time, place, and seedlings, and scientific management has improved efficiency, helping to achieve high yields of summer grain.

Based on the characteristics of rice and wheat planting in the 600 acre core area of Qixing Farm, Jiangsu Three&Three has comprehensively applied technologies such as Internet of Things, intelligent driving, variable operations, artificial intelligence, and multispectral remote sensing. Using the digital farmland base as the foundation, a smart management platform has been built with the main supporting functions of crop seedling diagnosis, intelligent command and decision-making, unmanned operation, and intelligent irrigation. This platform achieves intelligent operation and control of farming, planting, management, and harvesting processes, and integrates advanced digital agriculture technology to build Qixing Modern Farm into an advanced level of "unmanned farm" for grain production.

Accurate Perception - Farm Full Information Digital Perception

Supported by multiple information technologies such as big data, the Internet of Things, satellite remote sensing, and unmanned aerial vehicle remote sensing, a three-dimensional information perception system for the agricultural situation of Qixing Farm is built to monitor and analyze the conditions of rice and wheat seedlings, insects, soil moisture, as well as the growth growth, number of ears, basic seedlings, and yield of rice and wheat in the field, achieving intelligent perception, analysis, decision-making, early warning and other functions of the agricultural production environment; By combining existing irrigation gates and integrating intelligent irrigation algorithm models, the management of irrigation water in farmland has been optimized, achieving digitalization and automation of the entire irrigation process. This provides comprehensive information basis for decision-making in farmland production management, environmental management, and other work.

Intelligent agricultural machinery - full process mechanization of farm operations

In order to promote the intelligence of agricultural operations, Jiangsu Sansheng has carried out unmanned transformation of various agricultural machinery such as tractors, unmanned rice transplanters, fully fed combine harvesters, and intelligent loaders on farms, realizing mechanization and unmanned driving operations in the farming and harvesting process. A smart agricultural machinery remote control platform has been developed for use with smart agricultural machinery, providing functions such as automatic path planning, fully unmanned driving, and automatic operation control from warehouse to warehouse. Unmanned agricultural machinery can automatically cultivate fields according to the designed route, reduce ineffective driving routes, improve the efficiency and intelligent management of farm agricultural operations, and greatly save the cost of human labor operations.

Scientific decision-making - intelligent management of the entire farm environment

Build a smart management platform for Seven Star Modern Farm in Yandu District, based on digital farmland, to achieve "one place, one code" and form electronic files for each field of 16000 mu of land on the farm. This will help management personnel comprehensively grasp the full information of rice and wheat on the farm in real time, realize dynamic online monitoring and command decision-making display of the farm, and embed rice and wheat experience algorithm models. It will couple the water and fertilizer requirements of different growth stages of rice and wheat, remotely and intelligently control irrigation gates, environmental control and other equipment, providing scientific production management solutions for the farm, solving problems such as high labor costs and extensive production management, and providing support for formulating industrial policies and strengthening market regulation.

With the development of the "unmanned farm" project for grain production at the Seven Star Farm in Yandu, rice and wheat production has been equipped with "digital wings", and farming has become increasingly easy. Traditional "sweat agriculture" is accelerating its transformation towards "smart agriculture".

Grain production increases, technology takes the lead. Jiangsu Three&Three will continuously promote the deep integration of digital technology and agriculture, strive to explore the development path of "smart transformation and digital transformation" in agriculture, create more digital achievements to be applied to vast fields, and help modern agriculture embark on a new journey towards high-quality development.