冬至蚝香飘四 方：阳西 以"蚝"为笔，绘 就农文旅融合新 图景_南方+_南 方plus 冬至时节的阳 西，海风温润， 蚝香满城。12月 21日上午，"绿 美阳江·中国蚝 都"第四届程村 蚝美食文化宣传 周暨农文旅融合 发展推介会在阳 西县程村镇红光 村广场正式启 幕。山海之间， 一场以"蚝"为媒 的盛会，正生动 演绎着"百县千 镇万村高质量发 展工程"的实践 篇章。 推介会启动仪式现场（谭家富 摄） 山海相逢，一只 蚝的盛情邀请 "这不仅是一场 美食与文化交融 的盛宴，也是积 极践行牧海耕 渔、建设蓝色粮 仓的生动实践， 更是推动地方特 色文化传承与创 新，促进农文旅 深度融合的有力 探索。"广东省 农业农村厅二级 巡视员罗一心在 活动致辞中表 示，阳江、阳西 作为粤西农业发 展的重点区域， 兼具生态优势、 产业基础和创新 活力，未来发展 潜力巨大、前景 广阔。 广东省农业农村厅二级巡视员罗一心致辞（阳西县融媒体中心供图） 阳江市副市长关 天表介绍，阳江 已构建起从良种 培育、生态养殖 到精深加工、品 牌营销的完整蚝 产业链，打造了 国家生蚝优势特 色产业集群，全 市生蚝年产量位 居广东第 一。"我们真诚 期 ...

Core Insights - The event "Winter Solstice Lushun Oyster Tasting" marks the third season of promoting Lushun oysters, highlighting the transformation of the local oyster industry from raw material sales to branded products and value-added offerings [1][3]. Industry Transformation - Lushun oysters have evolved from being sold in bulk to being branded products with anti-counterfeiting measures, reflecting a significant shift in the local agricultural industry [3]. - The introduction of liquid color-changing anti-counterfeiting technology in 2021 has improved product authenticity, increasing the proportion of genuine products sold online from 30% to over 90% [4][6]. - The average price of Lushun oysters has risen by 20% to 30% due to brand protection efforts, which have attracted quality enterprises to invest in the region [6]. Technological Advancements - Scientific research and development have played a crucial role in enhancing oyster quality and production efficiency, with local universities contributing to breeding and health monitoring [9][11]. - The introduction of new oyster varieties and health management practices has improved survival rates and overall quality, reducing annual losses in the industry by approximately 200 to 300 million yuan [12]. Sales and Marketing Innovations - E-commerce and live streaming have revolutionized the sales process, allowing Lushun oysters to reach a broader market and increasing production standards [13]. - The nutritional benefits of Lushun oysters have been emphasized, with high protein and zinc content being highlighted by health experts [13]. Collaborative Development - A demonstration area for integrated oyster industry development has been established, promoting collective management and benefiting local communities through job creation and income generation [14]. - The project has attracted investments from local villagers and social capital, fostering a cooperative model that enhances brand value and mitigates market risks [14]. Future Outlook - The brand value of Lushun oysters reached 19.385 billion yuan in 2023, showcasing the potential for further growth through innovation and market integration [15]. - The industry is positioned as a model for high-quality rural development, emphasizing the importance of maintaining quality and health standards while leveraging technology and market forces [15].

Group 1 - The core product, Yongning shrimp from Jiangsu Pukou, is a national geographical indication agricultural product, and it has recently entered the winter harvesting season, benefiting from digital empowerment in smart aquaculture [2] - The area for Yongning shrimp farming is expected to stabilize at 11,000 acres by 2025, with an annual production forecast of 1,100 tons, representing a 20% increase compared to the same period in 2024 [5] - Digital technology has significantly enhanced shrimp farming, allowing farmers to monitor water quality parameters such as dissolved oxygen, pH, and ammonia levels through an app, which also automates oxygen supply, improving both yield and shrimp quality [7] Group 2 - A local agricultural processing company in Nanjing has implemented digital monitoring to achieve standardized production and management, resulting in stable shrimp quality that is uniform in size and highly favored by both farmers and consumers [9] - The shrimp's short shelf life of 1 to 2 hours post-harvest has been mitigated by digital technology, which has improved production efficiency and streamlined the supply chain, enabling a cold chain logistics center to process 2,000 pounds of shrimp per hour [9] - The "Tianguangxu" seafood market in Guangdong Maoming operates from early morning until dawn, showcasing a vibrant seafood trading environment that has evolved into a modern distribution center for marine products over the past two to three decades [10][12]

日本锦鲤在海外越来越受欢迎。2024年出口额创新高，2025年前9个月同比增长34%。中国是日本锦鲤 出口额排名第2的国家。目前中日对立加剧，锦鲤生产相关人士中出现了担忧声…… 被誉为"会游泳的宝石"的日本锦鲤在海外越来越受欢迎。也有日元贬值的利好因素，2024年日本的锦鲤 出口额创出72亿日元的历史新高。从2025年的数据来看，截至9月底出口额已达到61亿日元，同比增长 34％，全年将逼近100亿日元。作为日本最大的锦鲤产地，新潟县计划最早2026年度涉足南美市场，目 前已开始研发技术以解决长时间运输的课题。 11月上旬，锦鲤发源地日本新潟县小千谷市举办了品评会，现场出现了很多外国爱好者及买家等。锦鲤 的出口旺季是秋季。一位英国买家表示："1条锦鲤准备最多花500万日元。色彩与花纹的艺术性吸引着 富裕阶层"。荷兰企业集团的买家说："采购预算没有上限"。 荷兰企业集团的买家们正在挑选锦鲤（11月8日，新潟县小千谷市） 全日本锦鲤振兴会（小千谷市）的副理事长、伊佐养鲤场的社长伊佐光德分析称："美国拉斯维加斯等 海外城市已开始举办大规模的锦鲤品评会，近一两年价格较高的大型锦鲤的交易越来越多"。但他也充 满担忧地表 ...

这几天，三文鱼陆海接力养殖正在山东沿海地区有序进行。作为洄游性鱼类，在淡水中出生的三文鱼，入海前必须经过一个特别训练，就是海水驯化。具体 驯化什么？驯化中又有哪些"小妙招"？走，去现场看看。 "坐滑梯"进"训练室" 看三文鱼卸货现场 总台记者宋文瑾在山东烟台的经海三文鱼驯化基地看到，一批三文鱼正好从临沂抵达这里，现场有一个专门为三文鱼设计的专属"水上滑梯"。工人向管道内 注水形成水流，三文鱼就顺着水流滑进池子。这个池子就是三文鱼的"训练室"，它们入海前都要在池子里上个"必修课"。 水池藏"奥妙" 海水驯化"缓冲带" 三文鱼入海前的海水驯化池，可以理解为三文鱼从淡水到海水的"缓冲地带"。如果把三文鱼从淡水直接放入海水中，鱼会因为渗透压瞬间失衡，进而导致死 亡。 经海三文鱼驯化基地建在海边，池子里的水是天然的海水和淡水的混合水。每隔一段时间，工人会通过调节阀增加海水的比例，最终让三文鱼完全适应海水 的盐度，放心游入大海。 海水驯化小妙招 定制"营养品" 过去，三文鱼海水驯化差不多需要一个月的时间，而现在缩短至七天。一是因为科研人员反复调试盐池浓度和换水节奏，摸索出了最佳方案。还有就是三文 鱼的伙食里也加了盐，让它 ...

Group 1 - Shandong Linyi produces over 5,000 tons of foie gras annually, accounting for one out of every five foie gras pieces in the global market [1] - China has become the largest producer of caviar globally, with 60% of the world's caviar labeled as "Made in China" [1] - Fresh caviar from Sichuan Ya'an and Zhejiang Quzhou is produced within 15 minutes and supplied directly to top restaurants worldwide [1] Group 2 - Yunnan Chuxiong's truffles are exported to France and Germany, with premium truffles selling for 850 yuan per kilogram [1]

Core Viewpoint - The article highlights the innovative "land-sea relay aquaculture" technique for salmon farming in Shandong, which successfully addresses the challenges of raising salmon in warm temperate marine environments [1] Group 1: Aquaculture Process - The land-sea relay aquaculture involves breeding high-quality salmon in freshwater before transferring them to seawater for further growth, marking a significant advancement in aquaculture technology [1] - A large-scale transfer of salmon is taking place at the central fishing port in Rizhao, Shandong, where salmon are being moved from land-based farms to large transport vessels for the fattening phase [3] - Prior to the transfer, salmon undergo health checks, including blood tests, to ensure they can adapt to the seawater environment after a 20-day acclimatization period on land [6] Group 2: Transportation and Survival Rates - The transport vessel is equipped with 12 fish tanks, each capable of holding 30,000 salmon, and maintains a continuous flow of seawater to enhance the survival rate during transportation [8] - The journey to the ocean is likened to a comfortable "marine high-speed train," ensuring the salmon arrive safely at their new habitat [8] Group 3: New Habitat and Production Capacity - The new marine habitat for the salmon, referred to as a "sea villa," is a large net cage measuring 89 meters long and 45 meters wide, with a water volume of approximately 60,000 cubic meters, capable of housing over 200,000 salmon [15] - The annual production capacity of this facility is projected to reach 1,000 tons of salmon, with plans to build four additional intelligent net cages, potentially increasing total annual production to 6,000 tons [17] - The factory-style, intensive, and smart aquaculture method reduces the average growth cycle of salmon by about 30%, making them more affordable and appealing to consumers compared to wild salmon [17]

Group 1 - The flower farmers in Luoyang, Henan Province are utilizing online platforms for live streaming sales of催花牡丹 (forced blooming peonies) [2] - In Yichun City, Jiangxi Province, local villagers are drying sweet potatoes, pumpkins, and ginger, as the county extends the industrial chain of local specialties to increase farmers' income [4] - In Yichang City, Hubei Province, a new development model combining "e-commerce + supply chain + farmers" is being promoted to expand the sales channels for navel oranges [6] - The crab farming industry in Weishan County, Shandong Province, has an annual output value of nearly 2 billion yuan, supported by ecological farming methods such as mixed farming of crabs and shrimp [6] - In Lianyungang City, Jiangsu Province, there is a strong focus on developing green leisure bases centered around tomato picking and tasting, along with related industries [8] - A vegetable garden in Dianjiang County, Chongqing, employs advanced technologies like temperature control, drip irrigation, and smart monitoring, supplying an average of 5,000 jin of fresh vegetables daily [10]

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 ...

央视网消息：这几天，一场大规模的海洋牧场转场正在山东沿海进行，百万尾三文鱼苗已完成在陆 地的阶段性养殖，即将搬入海上新家。那么，这批三文鱼为什么要搬家？搬家之旅如何确保安全？新家 又是什么样子呢？ ...