Core Viewpoint - Shandong province is transforming its agricultural practices from traditional reliance on natural conditions to a technology-driven approach, enhancing food security through innovative methods and comprehensive management of saline-alkali land [1][2][5]. Group 1: Saline-Alkali Land Management - Shandong has nearly 9 million acres of saline-alkali land, which is being utilized as a potential resource for food security [2]. - The province has adopted a strategy that emphasizes ecological priorities and tailored solutions for different regions, focusing on soil improvement and resource utilization [4][5]. - Innovative techniques, such as the "dual-layer drainage" method in Dongying, have significantly reduced soil salinity, enabling previously unproductive land to be cultivated [4][5]. Group 2: Seed Industry Revitalization - The seed industry is considered the "chip" of agriculture, and Shandong is making strides in seed resource protection and innovation [6][8]. - Notable breakthroughs in breeding salt-tolerant crops have been achieved, with varieties like "Lu Dan 510" showing high yield and resilience [6][8]. - The provincial government has implemented policies to support seed industry revitalization, ensuring a robust foundation for agricultural modernization [8]. Group 3: Food Waste Reduction - Shandong is focusing on reducing food waste through improved practices in harvesting, storage, and processing [9][10]. - Initiatives include training farmers on safe harvesting techniques and utilizing smart storage facilities to maintain grain quality [9][10]. - The integration of technology in grain storage, such as temperature monitoring and ventilation systems, enhances food preservation and reduces losses [10]. Group 4: Comprehensive Food Security Strategy - Shandong's approach combines land management, seed innovation, and waste reduction to create a sustainable food security system [10]. - The province's efforts not only strengthen its own food supply but also contribute valuable insights for food security on a national and global scale [10].

Core Insights - The article discusses the challenges of food production in the context of climate change and extreme weather, emphasizing the need for stable and abundant grain production to ensure food security for 1.4 billion people [1] Group 1: Wheat Production Techniques - The demonstration of the wheat variety Zhongmai 578 in Shangqiu, Henan, shows that it can achieve a yield of over 650 kilograms per mu despite prolonged drought conditions, with only one irrigation during the critical growth period [1] - Key agricultural techniques applied include appropriate sowing time, sowing volume, water and fertilizer management, and integrated pest and disease control, which have been effectively utilized in a demonstration area exceeding 500 mu [2] Group 2: Research and Development Initiatives - The Central Research Center's wheat quality molecular improvement team is focusing on high-quality wheat varieties like Zhongmai 578, Zhengmai 1860, and Zhengmai 136 to address the tight balance of national wheat supply [2] - A comprehensive technical promotion model is being implemented, which includes field classes and various forms of training to enhance wheat production management levels among local farmers, particularly in response to adverse weather conditions expected in 2025 [2] Group 3: Agricultural Promotion and Impact - In 2024, the Central Research Center plans to establish 20 core demonstration areas of over 100 mu and 40 demonstration bases across 13 counties in eight major cities of Henan Province, impacting over 4.8 million mu of wheat production [2] - The integration of good land, good seeds, good timing, and good methods is being promoted to enhance the agricultural technology promotion system and improve wheat yield across large areas [2]

Core Insights - The Central Plains Agricultural Valley (中原农谷) in Henan Province has become a key area for agricultural innovation, contributing to a stable grain production of 1,344 billion jin in 2024, addressing food security for 100 million people and exporting 600 billion jin of raw and processed grains annually [2][3][4] - The establishment of the National Biological Breeding Industry Innovation Center in 2019 has facilitated the development of a comprehensive seed industry innovation system, covering an area of 1,612 square kilometers [3][4] - The region has attracted over 67 high-level research platforms and a significant number of experts, including 24 academicians and over 390 high-level seed industry talents, enhancing its research capabilities [4][9] Agricultural Innovation Ecosystem - The Central Plains Agricultural Valley focuses on eight major areas: grain, oilseeds, livestock, fruits and vegetables, edible fungi, aquaculture, ornamental plants, and traditional Chinese medicine, creating a full-chain innovation ecosystem from breeding to marketing [4][5] - The introduction of the new wheat variety "Pu Bing 03" marks a significant achievement in seed innovation, with plans to promote it across 250,000 mu (approximately 41,667 acres) in the coming years [5][9] - The region has launched 126 high-quality new varieties, with the strong gluten wheat variety "Zhong Mai 578" covering 5 million mu, contributing to an annual increase of over 2 billion jin in grain production [5][9] Technological Advancements - The integration of smart agriculture technologies has led to a 35% reduction in water usage through mobile app-controlled irrigation systems, alongside a 40% increase in production efficiency due to drone applications [5][8] - The establishment of a comprehensive monitoring system allows for real-time data collection on soil conditions, weather, and pest threats, enabling precise agricultural management [8][9] International Collaboration and Future Goals - The Central Plains Agricultural Valley is fostering international collaboration with institutions like Wageningen University and Hannover Veterinary University, focusing on cutting-edge research [9] - The development plan aims to establish a world-class agricultural technology infrastructure by 2035, targeting a total seed industry output value of 30 billion yuan and a processed agricultural product output exceeding 90 billion yuan [9][10]