Core Insights - The importance of fertilizers in ensuring food security and the need for greener and more efficient agricultural practices is emphasized, particularly in the context of China's agricultural transformation [1][4]. Industry Overview - China's fertilizer usage has increased from 8.84 million tons in 1978 to 49.88 million tons in 2024, significantly contributing to the production of major agricultural products [3]. - However, the environmental issues caused by fertilizer runoff, such as soil acidification and water eutrophication, have prompted the government to implement policies aimed at promoting green agricultural practices [3]. Policy Initiatives - The government has introduced several policies to control fertilizer usage, including the "Zero Growth Action Plan for Fertilizer Use by 2020" initiated in 2015 and the "Reduction of Fertilizer Use Action Plan by 2025" released in 2022 [3]. - By 2024, the fertilizer utilization rate for major crops like rice, wheat, and corn has improved to 42.6%, indicating a shift towards a more efficient and scientific approach to fertilization [3]. Technological Innovations - New Yangfeng has undertaken over 20 major national and provincial research projects, resulting in more than 260 patents and the establishment of a complete innovation chain from soil testing to product application [5]. - The company has developed specialized fertilizers that have shown significant yield increases, such as an 18% increase in wheat yield and a 67.5 kg increase per mu for peanuts and soybeans [7][9]. Product Development - New Yangfeng has created a diverse product matrix with over 100 types of fertilizers, focusing on efficiency, specialization, and environmental sustainability [10]. - The company has successfully developed specialized fertilizers for various crops, including apples, wheat, and corn, achieving precise nutrient matching and significant yield improvements [10]. Service Innovation - The company employs a "product + service" model, providing high-quality fertilizers along with professional technical services to enhance agricultural productivity [12]. - In 2024, New Yangfeng conducted over 10,969 training sessions, reaching more than 610,000 farmers, and established numerous demonstration fields to promote new fertilizer technologies [12]. Future Outlook - New Yangfeng aims to continue its mission of providing efficient and environmentally friendly fertilizers, contributing to global food security and sustainable development [14].

Core Viewpoint - Sichuan province is under significant pressure to reduce fertilizer use while ensuring food security, as it is one of the 13 major grain-producing provinces in China and the largest producer of rapeseed [1][4]. Group 1: Agricultural Practices - Sichuan has initiated a green cycle agriculture pilot program focusing on organic materials for fertilizers, technological improvements for quality, and effective mechanisms for implementation [1][5]. - The province has successfully reduced chemical fertilizer usage by 2 pounds per acre compared to ten years ago, without affecting grain yields, which have consistently increased, reaching a historical high of 72.68 billion pounds last year [1][2]. Group 2: Challenges and Policies - The dual mission of promoting green agricultural development while ensuring food security presents a significant challenge for Sichuan, necessitating a balance between reducing fertilizer use and maintaining stable crop yields [3][4]. - National policies initiated in 2015 aimed at zero growth in fertilizer usage have placed additional pressure on provinces like Sichuan to meet environmental and agricultural standards [3][4]. Group 3: Innovative Approaches - The green cycle agriculture pilot program emphasizes the use of organic waste, such as livestock manure and straw, to enhance soil fertility and reduce reliance on chemical fertilizers [5][6]. - Technological innovations in fertilizer application, including new fertilization techniques and products, have been implemented in major grain-producing counties, leading to a zero growth in fertilizer usage for three consecutive years in some areas [6][8]. Group 4: Future Directions - Moving forward, Sichuan's agricultural strategy will focus on improving fertilizer efficiency rather than merely reducing quantities, with an emphasis on scientific fertilization practices [8][9]. - The province plans to enhance the utilization of organic fertilizers and expand the coverage of soil testing and tailored fertilization techniques to ensure sustainable agricultural practices [8][9].

Core Viewpoint - The "Farmer's Circle" platform, developed by the Guangdong Provincial Department of Agriculture and Rural Affairs, effectively addresses the scientific fertilization needs of farmers in rural areas, providing timely expert advice and support through a digital service model similar to "Didi" [19][20][39]. Group 1: Platform Overview - "Farmer's Circle" is a public welfare agricultural technology service platform that connects farmers with agricultural experts, allowing farmers to place requests online while experts respond offline [19][20]. - As of May this year, the platform has recorded 58,690 service instances, covering a distance of 1.02 million kilometers and assisting 216,063 individuals with 67,309 problem resolutions [24][29][30]. Group 2: Impact on Farmers - Farmers in Shaoguan's Fuxi Town have benefited from the platform, receiving immediate guidance on fertilization issues, which has significantly improved their agricultural practices [5][6][18]. - The platform has enabled farmers to understand and apply scientific fertilization techniques, leading to better crop management and increased confidence in their farming decisions [18][37]. Group 3: Expert Involvement - Experts from various agricultural institutions, including Zhongkai University of Agriculture and Engineering, have provided detailed and practical measures for scientific fertilization, emphasizing the importance of precision in fertilization management [32][33]. - The collaborative efforts of experts and the platform have created a clearer direction and stronger support for farmers in their agricultural endeavors [37][39].

Group 1 - The core viewpoint of the articles highlights the effective implementation of soil testing and tailored fertilization strategies in Yulin City, which significantly enhances agricultural productivity while reducing chemical fertilizer usage [1][2][3] - Yulin City Agricultural Production Materials Company has strategically prepared and stored 97,000 tons of various fertilizers to ensure supply meets agricultural demands [2] - The company has conducted free soil testing on 2,969 soil samples across 12 districts and counties, providing targeted technical guidance to nearly 20,000 farming households [3] Group 2 - The innovative approach of combining organic and inorganic fertilizers has been adopted to better suit local soil characteristics, leading to improved fertilizer efficiency [1] - Farmers have reported substantial benefits from using the tailored fertilization, with one farmer noting a reduction of 10 kilograms of fertilizer per acre while increasing corn yield by over 100 kilograms [2] - The company emphasizes the importance of service to agriculture, focusing on promoting high-efficiency and environmentally friendly fertilizers, such as water-soluble and organic-inorganic compound fertilizers [3]

Core Viewpoint - The article highlights the promotion of scientific fertilization techniques in the corn industry in Yangshan, Guangdong, emphasizing the importance of soil testing and tailored fertilization for sustainable agricultural development [1][10]. Group 1: Event Overview - A live training event focused on scientific fertilization techniques for corn was held in Yangshan, attracting over 70,000 online viewers [3][5]. - The event was organized by various agricultural institutions and aimed to enhance the quality and coverage of scientific fertilization training [4][8]. Group 2: Agricultural Development Initiatives - Yangshan has over 90,000 acres dedicated to corn cultivation and is part of a broader initiative to develop five major agricultural industries in Qingyuan City [9][10]. - The county has been recognized as a demonstration area for reducing chemical fertilizer use while increasing efficiency [11]. Group 3: Fertilization Techniques - The application of soil testing and tailored fertilization has reached over 1.05 million acres, with specific fertilizer application covering 615,000 acres [13][14]. - The fertilization process is divided into three stages: base fertilization (10% of total), jointing stage (50-60%), and tasseling stage (30-40%), with the latter including micronutrients [19][20][22]. Group 4: Practical Applications and Feedback - Demonstration fields are used for experimental comparisons of different fertilizers, providing local farmers with scientific references for their practices [23][25]. - Farmers have reported positive outcomes from using long-lasting fertilizers, which reduce labor input and improve crop health [29][32].