自2月7日冬捕节启动以来，安徽省明光市女山湖湖面上，工人们缓缓收拢百米大网，网中鲢、鳙等鱼儿 不断翻腾跳跃，在阳光下泛着银光。 "这一船鱼大概有2万斤。"现场负责人李旭正指挥吊机，将装满活鱼的网箱吊至运输车，运往东北地区 的水产市场。 2017年，明光市启动女山湖综合治理，累计投入近亿元，用1年多时间拆除湖区围网、完成珍珠退养， 并引导上千名渔民转产上岸。与此同时，当地持续推进湖区生态修复，推动女山湖水质稳定达到Ⅲ类， 部分区域达Ⅱ类标准。 为实现生态资源可持续利用，明光实施大水面生态养殖改革，成立明光跃龙顷澄生态综合开发有限公 司，在保护生态基础上合理开发渔业资源。公司总经理周翠洋介绍，他们采用"人放天养、捕大放小"科 学养殖模式。通过持续监测水质变化、分析鱼类种群结构，维持水生生物稳定，科学决策放养捕捞的种 类和数量，确保整个水域生命网络处于最佳平衡状态。 明光市农业农村局副局长王守柱介绍，当地正大力推广生态养殖模式，通过直播电商拓展销售渠道，并 借助举办大型节庆、参与各类展会等方式，将产品推向全国。同时，不断完善农产品溯源体系，建设多 个数字渔业基地，引入水质智能监测、循环水养殖、无人机投饲等智慧系统， ...

明光市水产技术推广站站长聂新瑞回忆，早些年由于缺乏统一科学的投放和捕捞机制，导致水质逐年恶 化、水体富营养化加剧，使得鱼类病害频发。 自2月7日冬捕节启动以来，安徽省明光市女山湖湖面上，工人们缓缓收拢百米大网，网中鲢、鳙等鱼儿 不断翻腾跳跃，在阳光下泛着银光。 "这一船鱼大概有2万斤。"现场负责人李旭正指挥吊机，将装满活鱼的网箱吊至运输车，运往东北地区 的水产市场。 2017年，明光市启动女山湖综合治理，累计投入近亿元，用1年多时间拆除湖区围网、完成珍珠退养， 并引导上千名渔民转产上岸。与此同时，当地持续推进湖区生态修复，推动女山湖水质稳定达到Ⅲ类， 部分区域达Ⅱ类标准。 为实现生态资源可持续利用，明光实施大水面生态养殖改革，成立明光跃龙顷澄生态综合开发有限公 司，在保护生态基础上合理开发渔业资源。公司总经理周翠洋介绍，他们采用"人放天养、捕大放小"科 学养殖模式。通过持续监测水质变化、分析鱼类种群结构，维持水生生物稳定，科学决策放养捕捞的种 类和数量，确保整个水域生命网络处于最佳平衡状态。 明光市农业农村局副局长王守柱介绍，当地正大力推广生态养殖模式，通过直播电商拓展销售渠道，并 借助举办大型节庆、参与各类 ...

兴化市大邹镇芦家坝村党总支书记、村委会主任王志健，是一位有着十余年养蟹经验的致富带头人。 2019年，他率先试点生态养殖，带领村民探索大闸蟹与青虾混养、水质精准调控、生态科学投喂的绿色 养殖模式，打造精品大闸蟹，走出了一条特色的富民之路。 "以前我们纯用商品饲料，现在改用优质商品饲料、新鲜的海水低值鱼、生物发酵玉米搭配为主的配制 饵料，不仅对水体的污染大大减少，大闸蟹肉质也愈发鲜美。"王志健介绍，生态养殖模式让基地精品 蟹挑膏率达到60%—70%，大闸蟹断肢发生率明显下降，市场价格稳步提升。他告诉记者，大闸蟹从大 眼幼体到蟹苗，再到成蟹，整个养殖周期需要2年时间，蟹苗在专门培育池养成一年后，再按一定的密 度投放至生态养殖塘口自然生长，达到成熟上市规格后即可适时捕捞，销往全国各地。 作为"全国河蟹养殖第一县"，江苏省兴化市依水而生、以蟹兴业。春节期间，《证券日报》记者深入养 殖塘口、交易市场与加工企业一线探访发现，依托生态优势与全链布局，兴化大闸蟹已从传统养殖单 品，发展成为年产值超百亿元的现代化特色支柱产业，当地走出了一条产业兴旺、农民富裕、乡村振兴 的高质量发展之路。 大闸蟹养殖托起共富梦 新春假期，记者跟 ...

Core Viewpoint - The future focus of aquaculture nutrition will shift from feed ratio and growth rate to quality and ecology, as stated by Yang Huijun, Vice President of Guangzhou Feed Industry Association and Chairman of Chengyi Group [7][32]. Group 1: Company Development - Chengyi Group has been deeply engaged in the aquaculture sector for over 20 years, focusing on technological innovation and establishing a comprehensive industrial chain that includes aquaculture feed, breeding, ecological farming, smart aquaculture, and food processing [11][16]. - The company has developed three core business areas: compound premix feed, ecological farming, and smart aquaculture, which have been built through a gradual and thoughtful process [18][17]. - Chengyi Group pioneered the "1+6" ecological farming model, which involves the main breeding of grass carp alongside six other fish species, establishing demonstration bases in Guangzhou Nansha, Foshan Sanshui, and Yueyang, Hunan [24][25]. Group 2: Technological Innovation - Chengyi has focused on the research and development of aquatic compound premix feed, utilizing puffed feed technology to enhance feed utilization and fish growth rates, thereby promoting the widespread use of puffed feed for freshwater fish [20][21]. - The company has invested nearly ten years in developing a smart aquaculture system that automates feeding and oxygenation equipment, with over 2,000 units promoted, facilitating the transition of traditional aquaculture to standardization, mechanization, and informatization [26][27][28]. Group 3: Industry Trends - The aquaculture industry is expected to prioritize the cultivation of high-quality fish species that improve meat quality and disease resistance, as well as explore the addition of flavor substances and health components in feed [34][35]. - The industry is gradually advancing towards low-carbon, ecological, and intelligent farming practices, with Chengyi's "1+6" ecological farming model aimed at reducing environmental burdens while attracting younger individuals to the aquaculture sector [36][37]. - Yang Huijun emphasized that while China is a major aquaculture country, it still has a gap to bridge to become a strong aquaculture nation, with the future of the industry relying on technically skilled young people [38].

Group 1 - The core activity involved a two-day immersive exploration of the dairy production chain, focusing on the quality of milk sources and production processes at Mingyi Dairy Technology Factory and the high-altitude ecological pasture [1][4][7] - The visit showcased the automated production line, emphasizing the rigorous quality control system in place for raw milk, which reflects modern dairy production's efficiency and precision [1][7] - The exploration included observing automated milking equipment and tasting fresh milk, which received positive feedback for its high fat content and rich flavor, highlighting the benefits of the ecological environment on milk quality [4][7] Group 2 - The event facilitated a dialogue between students and the management of Mingyi Tianlai Cultural Tourism Management Company regarding employment opportunities, indicating a mutual interest in future employment [4][7] - The practice activity served as a practical platform for food science students, bridging theoretical knowledge with real-world applications in the dairy industry [7]

Core Viewpoint - The article highlights the emergence of salmon as a popular choice for New Year's Eve dinners in China, particularly from a significant cold-water fish farming base in Shanxi Province, which challenges traditional perceptions of salmon being exclusively a deep-sea product [1][2]. Group 1: Industry Insights - The salmon farming base, established in 2016, produces 800 tons of salmon annually, with a market price of 50 yuan per jin [2]. - The shift of salmon from high-end restaurants to common households reflects a trend towards quality and specialty in the New Year consumption market, indicating a transition in consumer preferences from basic needs to quality and health [2]. - The domestic supply of fresh salmon is primarily reliant on imports, with a low domestic production ratio, but there is potential for domestic high-quality cold-water fish to capture the mid-to-high-end market during festive seasons [2]. Group 2: Farming Techniques - Salmon, known for its high demands on water temperature and quality, is successfully farmed in Shanxi due to a stable water temperature of 10-15°C and water sourced from the Zhangfeng Reservoir, meeting national drinking water standards [4]. - The farming model employed is based on "source live water," which mimics the natural growth environment of salmon, demonstrating that high-quality aquaculture can thrive in inland areas [4]. - This case serves as a model for transforming northern fisheries, advocating a shift from traditional fishing to ecological farming and from bulk products to high-value specialty varieties [4]. Group 3: Brand Development and Future Plans - To enhance brand strength, recommendations include implementing traceability standards, creating a regional public brand, and promoting direct sales to retain more profits in the production area [5]. - Future plans for the salmon farming base include increasing production capacity to 1,500 tons by 2027, developing high-value processed products, and integrating tourism and experiential activities into the business model [5][7]. - The farming base has positively impacted local communities, helping over 500 individuals escape poverty through various employment and profit-sharing models [7].

位于山东省宁阳县的山东圣力牧业有限公司牧场里，3800余头奶牛在宽敞的牛棚里踱步。"每天为市场 供应70余吨生鲜牛奶的同时，粪污等养殖废弃物如何处理是我们着力解决的问题。"该牧场负责人王超 介绍，为最大限度减少异味，牧场安装了自动化清粪设备，定时收集并送往干湿分离区进行处理。随 后，这些物料被送入一个个巨大的分子膜发酵床。在冬季，经过12天至15天密闭发酵，有效杀灭虫卵和 有害微生物，最终产出柔软干净的牛床垫料。 同时，液体粪污流入场区内的两个大型厌氧发酵罐，发酵过程中产生的沼气转化为电能，带动牧场144 台大型风扇；产生的沼液则进入氧化塘集中储存，适时进行沼液还田。 （来源：经济日报） 转自：经济日报 "牧场一个月能处理约1600立方米固体牛粪，仅在牛床垫料购买上每年就能节省接近60万元；每年沼气 的产量可达70万立方米，发电量达50多万千瓦时。"王超说，公司流转了2800多亩土地种植小麦、玉米 等作物，经过处理后的沼液，成为农田里的天然有机肥。 通过"垫料回填+沼气发电+沼液还田"组合模式，圣力牧业不仅满足养殖场自身需求，还能为周边农户 提供有机肥料，形成"养牛—粪污—能源—肥料—种植"的生态闭环。 ...

Core Viewpoint - The article highlights the innovative ecological farming model in Songcun Town, Changzi County, Shanxi, which integrates diverse livestock and poultry farming to stimulate rural economic growth [1][3]. Group 1: Ecological Farming Model - The farming base covers an area of 20 acres and utilizes surrounding forest resources to establish an "ecological farming system" that emphasizes "mainly breeding with diversified integration" [3]. - The base currently raises over 4,000 high-quality free-range chickens and 300 ecological geese, along with introducing unique species such as peacocks and ostriches, optimizing the breeding structure and enhancing ecological functions [3]. Group 2: Product Quality and Sales Strategy - The chickens are raised in a natural environment, foraging for weeds and insects, supplemented with corn and soybean meal, without any additives, resulting in high-quality meat and eggs that have gained market recognition [3]. - The sales strategy combines offline and online channels, attracting customers through product quality and utilizing live streaming on rural e-commerce platforms to boost sales [3]. Group 3: Future Plans - The base plans to prioritize ecological practices, gradually expand breeding scale, optimize technical management, and maintain strict quality control to build a local特色养殖品牌 (characteristic breeding brand) [4]. - The initiative aims to activate rural industrial potential and lead more neighbors towards a path of "ecological superiority, prosperous industry, and wealthy citizens" in rural revitalization [4].

冬日暖阳下，安徽省宣城市宣州区水阳镇的蟹塘里，微风漾起阵阵涟漪。蟹农们穿梭塘间，正忙着水质 调控、水草管理，为蟹苗过冬防寒保暖。 水质检测指标、水体能见度、水草覆盖率是生态养殖塘口验收的3个关键指标，直接关乎幼蟹成活率， 当前正值幼蟹培育关键期，水阳镇纪委工作人员一早就来到幼蟹生态养殖基地，就塘口验收、生态保证 金管理使用等方面情况与蟹农详细交流、逐项核实。 作为全国重要的幼蟹生产基地，宣州区水阳镇现有幼蟹培育面积4万亩，幼蟹产量约占全国的七分之 一。宣州区纪委监委将特色产业发展纳入监督重点，成立由联系纪检监察室、派驻机构、乡镇（街道） 纪检监察协作区组成的监督检查组，深化"室组地"联动，发挥乡镇纪委监督"前哨"作用，将监督触角延 伸到生态养殖、品牌建设、产业服务各环节，全面排查问题线索，持续压实职能部门责任，督促做好水 质监测、技术指导及品牌推广等服务，助力特色产业发展提质增效。 此前，该区纪委监委在日常监督走访时收到了水阳镇双丰村群众反映的村集体水面发包过程中存在违规 操作的问题线索，该区纪委监委立即开展核查，最终时任双丰村党委副书记唐某某因在集体水面发包过 程中未正确履职受到严肃处理。针对涉及到的双丰村 ...

Core Viewpoint - The Guangdong Yellow Feather Chicken industry is undergoing a transformation driven by quality, media empowerment, and international expansion, aiming to revitalize rural industries and enhance market competitiveness [4][50]. Group 1: Industry Development Goals - The Guangdong Provincial Department of Agriculture and Rural Affairs is leading a three-year action plan for the Yellow Feather Chicken industry, focusing on the development goals of "beautiful people, beautiful chickens, and beautiful ecology" [2][3]. - The industry aims to transition from a quantity-driven model to a quality-driven one, addressing structural challenges such as outdated farming techniques and weak brand recognition [14][16]. Group 2: Media Empowerment - "Media+" is identified as a key strategy to overcome industry bottlenecks, integrating diverse media resources to create a comprehensive communication matrix that enhances brand visibility and market reach [21][22]. - The strategy includes storytelling and showcasing unique qualities and cultural heritage of the Yellow Feather Chicken through various media platforms [25][26]. Group 3: Market Opportunities and Challenges - The global market presents significant opportunities for the Yellow Feather Chicken, with a reported 37.7% increase in China's chicken exports in the first ten months of 2025, reaching 613,800 tons [53]. - However, challenges such as international quality standards, disease control, and low brand awareness must be addressed to successfully penetrate foreign markets [54][55]. Group 4: Quality and Brand Building - Establishing a robust quality foundation is essential for international expansion, with recommendations to adopt a "company + cooperative + farmer" model to ensure consistent product quality [59]. - Enhancing brand competitiveness involves leveraging local ecological advantages and cultural narratives to create a distinctive identity for Yellow Feather Chicken [61][62]. Group 5: Future Outlook - The Yellow Feather Chicken industry is positioned to thrive through continuous improvement in standardized farming practices, brand influence, and international market expansion, contributing to rural revitalization [66].