Core Insights - The 14th Liaoning International Agricultural Expo showcased the integration of technology in agriculture, highlighting modernization through mechanization, intelligence, and sustainability [1] Group 1: Technological Innovations - The expo featured advanced agricultural machinery, including a 300-horsepower unmanned electric agricultural machine, which utilizes laser radar and satellite navigation for precise positioning [2][3] - AI technologies were introduced in livestock management, such as smart inspection robots and sound monitoring systems that can predict respiratory diseases in pigs [3] - The event highlighted smart weeding machines capable of identifying and eliminating weeds, addressing the challenges of pesticide reliance and labor intensity in agriculture [3] Group 2: Smart Agriculture Services - Various smart agriculture service providers presented applications in blockchain traceability, IoT sensing, and remote monitoring, contributing to high-standard farmland construction and low-carbon management [4] - China Telecom showcased a "5G + Smart Agriculture" cloud platform that supports precision irrigation and livestock environment control, enhancing agricultural production efficiency [5] - The agricultural management model is shifting towards centralized and intensive management, with companies like Wan Ying Agricultural Technology implementing digital management systems to optimize production processes [5][6] Group 3: Performance and Impact - Wan Ying Agricultural Technology managed nearly 400,000 acres of land this year, achieving significant yield increases in various regions, with reported growth rates of 9.53%, 26.2%, and 15.0% compared to neighboring plots [6] - The introduction of fertilizer efficiency agents aims to reduce fertilizer loss and costs, further promoting sustainable agricultural practices [6]

Core Insights - The article discusses the launch of the "Feixi Agricultural Big Data Platform" by China Telecom, aimed at enhancing agricultural productivity through data-driven decision-making [2][3] - The platform provides precise fertilization recommendations based on historical soil nutrient data and real-time monitoring of nutrient changes, aligning agricultural practices with crop needs and weather conditions [3][6] Group 1: Technological Advancements - The "Feixi Agricultural Big Data Platform" will officially launch in October 2024, showcasing a comprehensive digital management system for agricultural land, including data on farmland area and irrigation types [2] - The platform aims to bridge the digital divide in rural areas and support the construction of a high-quality agricultural province in Anhui [2][6] Group 2: AI and Data Utilization - The "Shennong No.1" model, showcased at the event, can provide timely answers regarding fertilization, pest control, and market price fluctuations based on a database of 320,000 text entries covering 11 major crop varieties [5] - The model utilizes advanced AI capabilities to assist various stakeholders in agriculture, enhancing production efficiency and supporting sustainable agricultural development [5][6] Group 3: Monitoring and Management - The agricultural digital cloud platform employs satellite remote sensing, drones, and sensors for comprehensive real-time monitoring of farmland, aligning with national policy requirements [6] - The integration of various technologies is expected to accelerate the development of smart agriculture, improving overall agricultural practices [6]