2024年，望江县与广西四野牧业公司签约岭南肉牛产业集群项目，总投资20.08亿元，系安庆市近年来 引进的投资规模最大的农业产业项目。该项目采取"政府+企业+村集体+农户"合作模式，构建从"秸秆 回收—饲料加工—肉牛养殖—粪污综合利用—贸易屠宰"的全链条产业体系，建设内容覆盖秸秆饲料化 利用、核心育种场、有机肥加工、交易市场及屠宰加工等环节。 （来源：安庆新闻网） 转自：安庆新闻网 "哞、哞……"12月23日，在望江县一家牧业有限公司养殖场内，数百头华西牛正悠闲进食，技术人员穿 梭其间，细致观察牛群生长状况。抬头望去，牛棚屋顶上一排排光伏板整齐铺设，悄然将阳光转化为绿 色电能。 "目前牛棚光伏面积已达45亩。自并网发电以来，实现了'板上发电、板下养殖'，既不影响牲畜生长， 又节约了棚舍建设成本上千万元，真正做到了光伏与农业的双赢。"公司负责人吴丹介绍。 与传统养殖不同，这里的养殖环境令人眼前一亮。走近牛棚，几乎闻不到异味。吴丹介绍，这得益于生 态喂养与微生物粪污处理技术的结合："我们以秸秆、玉米等草料为主，从源头减少臭味产生;同时定期 喷洒益生菌，不仅能除臭，还可促进粪污发酵为有机肥，实现清洁生产。" 该项目 ...

光明日报记者 杨舒 "你看这棉花，根扎得越深，铃结得越实。" 进入12月，天山脚下新一季棉花的采收已全部结束。在实验室里，中国农业科学院西部农业研究中心 （以下简称"西部中心"）高品质棉花创新团队首席科学家宋美珍向记者展示着各式各样的棉铃。 今年59岁的宋美珍，13年前将研究重点投向新疆棉花，4年前更是举家从河南搬到新疆。为扛起国家"百 千万工程"高产攻关重任，她带领团队反复验证并深入推广"减密壮株、水肥协同"技术。2024年，项目 核心示范区单产突破750公斤，棉农们直赞叹："宋老师的'科技棉'，比老把式更靠谱！" 这只是中国农业科学院专家支援新疆发展的一个缩影。记者了解到，作为农业科技"国家队"，近年来， 该院依托西部中心，组建了高品质棉花生产模式、作物生物安全与防控等16支创新团队，把百余项技术 成果转化运用到新疆这片热土。 而对于正处"当打之年"的中青年科研人员，新疆更显得魅力无限。 生于1976年的北京畜牧兽医研究所研究员侯绍华，是位"牛专家"，也带领团队来新疆扎下了根。 侯绍华团队为新疆带来了自主培育的"华西牛"。该肉牛新品种生长速度快、屠宰率高、净肉率高，综合 生产性能达到国际先进水平。在伊犁州 ...

Core Insights - Xilin Gol League is leveraging its regional advantages to establish itself as a significant agricultural and livestock product production base, focusing on high-quality development in animal husbandry through the "grassland meat library," "ecological milk can," and "green grass city" initiatives [1] Group 1: Grassland Meat Library - The city is promoting a shift from quantity to quality in sheep farming, emphasizing the importance of superior breeding stock to enhance income and reduce pasture burden [2] - A breeding system has been established for the Ujumqin sheep, including a breeding center and multiple breeding farms, with an annual supply capacity of over 3,000 breeding sheep [2] - The beef cattle industry is also seeing improvements, with the establishment of two breeding farms and a focus on high-quality breeds like Simmental and Huaxi, leading to increased profitability for local farmers [3] Group 2: Ecological Milk Can - The city is transitioning from selling live animals and fresh milk to selling processed dairy products, enhancing the value chain through industrial parks and integrating processing with tourism [4] - The establishment of the Shifang Food Industrial Park and the Cheese Culture Industrial Park has led to significant investments and production capacity, with annual output reaching approximately 28,000 tons of various dairy products [4][5] - A cooperative model led by grassroots organizations is helping small dairy producers improve sales and profitability, with a focus on direct sales and e-commerce [6] Group 3: Green Grass City - The city is prioritizing ecological protection while enhancing forage supply, integrating natural grassland management with technological advancements in forage production [7] - The Maodeng Ranch has developed a 360,000-acre ecological park, significantly improving vegetation coverage and forage variety, which has led to increased production [8] - Technological innovations, such as hydroponic forage systems, are addressing challenges related to weather dependency in forage supply, creating a robust supply system for the livestock industry [9]

Core Insights - China is implementing a seed industry revitalization action plan during the 14th Five-Year Plan period, achieving over 95% of crop breeding area with domestically bred varieties, including high-yield rice and disease-resistant wheat [1][3][4] Group 1: Crop Breeding Achievements - Breakthrough varieties of staple crops such as rice and wheat have been developed, with significant increases in yield; for instance, the combined yield of regenerated rice and mid-season rice in Sichuan reached over 1300 kg per mu [3][4] - The average yield of early rice is projected to exceed 400 kg per mu by 2025, marking a historical high [4] - New wheat varieties, such as "Yangmai 53," have been developed to combat diseases like Fusarium head blight, achieving a yield increase of 10.13% compared to control varieties [4][5] Group 2: Livestock and Aquaculture Innovations - The domestic breeding of white feather broilers has transitioned from 100% reliance on imports to the introduction of varieties like "Shenze 901," which has begun to penetrate international markets [6][7] - The market share of domestically bred white feather broilers has surpassed 25%, while the Huaxi cattle breed has achieved over 20% market share, reducing dependency on imported livestock [7] - The self-bred South American white shrimp varieties now hold over 30% of the market, previously costing millions in imports [7] Group 3: Genetic Resource Survey and Utilization - A comprehensive national agricultural germplasm resource survey has been conducted, collecting 139,000 new germplasm resources, which are crucial for breeding superior varieties [9][10] - The survey has identified and protected traditional local varieties and wild relatives, enhancing the foundation for breeding high-yield and resilient crops [10]

Core Insights - The article emphasizes the significant advancements in China's agricultural seed industry during the "14th Five-Year Plan" period, highlighting the development of high-quality and high-yield crop varieties, which have led to increased self-sufficiency in food production [1][2][3][4][5][6][7][8] Group 1: Crop Innovations - China has successfully bred a variety of high-yield rice, wheat, and other crops, with over 95% of the cultivated area consisting of self-bred varieties [1] - In Sichuan Province, the introduction of breakthrough rice varieties has led to an average yield of over 1300 kg per mu (approximately 2170 kg per hectare) [2] - The development of disease-resistant wheat varieties, such as "Yangmai 53," has resulted in a yield increase of 10.13% compared to traditional varieties [3] Group 2: Livestock and Aquaculture - The domestic breeding of white feather broilers has transitioned from complete reliance on imports to achieving over 25% market share, with significant exports to international markets [4][5][6] - The introduction of the Huaxi cattle breed has improved domestic beef production, achieving a market share exceeding 20% [6] - The self-bred varieties of South American white shrimp have also gained a market share of over 30%, reducing previous import costs significantly [6] Group 3: Genetic Resource Management - A comprehensive national agricultural germplasm resource survey has been conducted, collecting 139,000 new germplasm resources, which is crucial for breeding superior varieties [7][8] - The survey has identified and protected traditional local varieties and wild relatives, enhancing the genetic diversity available for breeding programs [8] - Over 6000 germplasm resources have already been applied in breeding innovation and industrial development, supporting the goal of enhancing self-innovation capabilities in the seed industry [8]

Core Viewpoint - The revitalization of China's seed industry has led to significant achievements, with over 95% of crop varieties being independently bred [1] Group 1: Seed Industry Achievements - The foundation of germplasm resources has been solidified, with a total of 580,000, 1.4 million, and 140,000 long-term preserved germplasm resources for crops, livestock, and aquatic products respectively, making the total resources the largest in the world [1] - Key technical breakthroughs have been made, including the breeding of high-quality, high-yield rice, drought-resistant and disease-resistant wheat, and high-oil, high-yield soybeans, ensuring that "Chinese grain" primarily uses "Chinese seeds" [1] - The market share of independently bred varieties such as white-feathered broilers, Huaxi cattle, and South American white shrimp continues to rise [1] Group 2: Safety and Support Measures - The level of seed source safety assurance has improved, with a total of 10 billion yuan allocated by the central government over five years to enhance the modernization of seed-producing counties [1] - The seed supply guarantee rate of national seed industry bases has increased from 70% in 2021 to 78% [1] - A total of 270 advantageous enterprises have been selected to form a national seed industry enterprise array, with targeted support measures enhancing market competitiveness [1]

Core Insights - The core viewpoint of the article highlights the significant achievements of China's seed industry revitalization initiative, with over 95% of crop varieties being independently bred domestically [1] Group 1: Seed Industry Revitalization - Since the launch of the seed industry revitalization action, the foundation of germplasm resources has been rapidly established, with a total of 580,000, 1.4 million, and 140,000 long-term preserved germplasm resources for crops, livestock, and aquatic products respectively, making the total resources the largest in the world [1] - Key technological breakthroughs have been made, including the breeding of high-quality, high-yield rice, drought-resistant and disease-resistant wheat, and high-oil, high-yield soybeans, ensuring that "China's grain" is primarily produced from "Chinese seeds" [1] Group 2: Market and Safety Enhancements - The market share of domestically bred varieties such as white-feathered broilers, Huaxi cattle, and South American white shrimp continues to rise [1] - The level of seed source security has effectively improved, with a total of 10 billion yuan allocated by the central government over five years to support the modernization of seed production in major counties, increasing the seed supply guarantee rate from 70% in 2021 to 78% [1] - A total of 270 advantageous enterprises have been selected to form a national seed industry enterprise structure, with targeted support measures enhancing market competitiveness [1]

Core Insights - The article discusses the "less is more" breeding strategy adopted by herders in the Xilin Gol Grassland, focusing on the shift to the Huaxi cattle breed, which is more suitable for the local environment and market demands [1][2][4]. Group 1: Breeding Strategy - The herder, Eerdun Suhe, has transitioned from raising a larger number of local cattle to focusing on fewer but higher-quality Huaxi cattle, which are known for their resilience and higher meat yield [1][2]. - The Huaxi cattle breed, developed over 43 years, is the first meat cattle breed in China with complete independent intellectual property rights, making it a significant advancement in local livestock farming [1][4]. Group 2: Economic Impact - By reducing the number of cattle from 100 to 30, Eerdun Suhe has significantly decreased feed costs and labor, allowing for easier management of the herd [2][4]. - The shift to fewer cattle has also enabled the herder to sell surplus grass, providing an additional stable income source [4]. Group 3: Environmental Benefits - The transition to the Huaxi breed has helped alleviate overgrazing pressure on the grasslands, contributing to vegetation recovery and ecological balance [4][5]. - Local policies are encouraging this breeding change, emphasizing the dual goals of protecting the environment while increasing farmers' incomes [4][5]. Group 4: Industry Development - The local government is implementing precise service measures to support the introduction of quality breeds and enhance the overall meat cattle industry chain, from breeding to processing [5]. - The meat processing industry in the region is expanding, with expectations of sales reaching 150 million yuan in 2024, indicating a robust growth trajectory [5].

Core Viewpoint - China's agricultural technology innovation has reached a leading position globally, marking significant advancements in key agricultural technologies and self-sufficiency in crop varieties [1][2]. Group 1: Agricultural Technology Innovations - Over the past five years, China has made rapid breakthroughs in key core technologies in agriculture, developing essential crop varieties such as high-yield rice, drought-resistant wheat, and high-oil soybeans [1]. - The area of self-bred crop varieties has exceeded 95%, ensuring that "Chinese grain" primarily uses "Chinese seeds" [1]. - Self-bred livestock and aquaculture species have broken foreign monopolies, with market shares continuously increasing [1]. Group 2: Application of Agricultural Technology - A total of 50 modern agricultural industry technology systems have been established nationwide, providing comprehensive technology innovation services across the entire industry chain [2]. - Each year, 300 leading agricultural varieties and technologies are recommended to producers, enhancing the availability and customization of technological solutions [2]. - More than 1,000 enterprises are involved in ongoing national agricultural technology projects, accounting for 51% of total participating units [2].

Core Viewpoint - China's agricultural science and technology innovation has reached a leading position globally, with significant achievements during the "14th Five-Year Plan" period [1] Group 1: Agricultural Science and Technology Innovation System - The overall effectiveness of the agricultural science and technology innovation system has significantly improved, with over 800 agricultural research institutions and more than 120,000 researchers [2] - A policy framework has been established to integrate scientific resources and promote a structured, collaborative, and competitive agricultural innovation system [2] Group 2: Breakthroughs in Key Technologies - Rapid breakthroughs in core technologies have been achieved, including advancements in crop yield and quality control, and the development of proprietary sensors for soil nutrient prediction and animal behavior monitoring [2] - The area of independently bred crop varieties exceeds 95%, with major varieties such as high-yield rice and disease-resistant wheat being developed [2] Group 3: Integration of Industry, Academia, and Research - The deep integration of industry, academia, and research is progressing steadily, with over 1,000 enterprises participating in national agricultural science and technology projects, accounting for more than 51% of total participants [3] - A "Hundred-Thousand" project is being implemented to cultivate leading agricultural technology enterprises [3] Group 4: Application of Agricultural Technology Achievements - A nationwide agricultural technology promotion service system has been established, with over 400,000 grassroots agricultural technicians actively working to facilitate the application of scientific achievements [3] - 50 modern agricultural industry technology systems have been built around key crops, providing comprehensive technological services across the entire industry chain [3]