渔业养殖
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创新海域管理模式助推海洋经济高质量发展
Xin Hua Ri Bao· 2025-12-16 00:30
在项目推进与监管中,东台市自然资源和规划局会同农业农村、生态环境等部门建立联合办公、同步审 查机制,大幅提升了审批效率。同时,积极运用地理信息技术、遥感监测和无人机航拍等现代化手段, 以"平面坐标+垂向分层"方式精准界定各层用海范围,并实施动态监管。在生态保护方面,运营期间通 过增殖放流文蛤、泥螺等物种,主动修复滩涂底栖生态,提升生物多样性。项目严格避让自然岸线,最 大限度减小对海洋生态环境的影响,充分体现了开发与保护并重的理念。 目前,该项目已产生显著的综合效益。自今年初并网发电以来,累计发电量已达1.9亿千瓦时。据测 算,全生命周期总发电量可达65.7亿千瓦时,相当于每年节约标准煤约7.9万吨,减排二氧化碳约21.8万 吨,为区域能源结构优化和"双碳"目标实现作出积极贡献。水面养殖部分已完成经营主体招引和相关设 施建设,预计2026年正式投产,届时将形成"板上发电、板下养殖"的循环经济模式,进一步带动当地渔 民增收和产业升级。 东台市自然资源和规划局通过此次创新实践,不仅探索出了一条海域资源立体化开发利用的新路径,更 形成了一套完整的管理制度和技术标准体系。下一步,东台市自然资源和规划局将继续深化海域管理 ...
鱼肉脆化的探寻之旅(念念有余)
Zheng Quan Shi Bao Wang· 2025-12-15 13:39
深圳街头有专卖脆肉鲩(huàn)的店铺,靠一种鱼来养活一家店铺,这种吃起来咯吱脆的鱼肉确实让人惊 奇。前一段时间笔者奔赴脆肉鲩的源头了解这种鱼的养殖,发现了一些有意思的事情。 鲩是南方对草鱼的称谓,草鱼的肉很多人都吃过,并无多少特殊,喂养蚕豆能让草鱼变脆,这就令人吃 惊了。我在中山小榄镇追问鱼塘塘主,为何能变脆,大多说不出来个所以然。 塘主们对本地能养出脆肉鲩充满自豪感,认为是水流好,菌落比较特殊,这个说法听起来像是茅台酒要 依赖茅台镇的酿酒环境。还有一个是养殖经验,当地有很多老师傅,知道如何让草鱼脆度提升。 当地能养出脆肉鲩,核心是蚕豆要够量。天气热,草鱼活跃、喜欢开口吃;天气热的时间长,草鱼吃的 量就够多。当地临海,水温能保持稳定,昼夜温差小,草鱼胃口比较好。 其他地方看了眼馋,也想养殖脆肉鲩,但罕有成功案例。有气候原因,更重要的是当地已经形成规模经 济,饲料供应和销售路径都比较成熟,外地一家一户养殖很难竞争。 当地人偶然发现,罗非鱼也能脆化,但是口味不佳,无法规模化养殖。罗非鱼消化系统弱,肠壁薄,投 喂蚕豆30天左右常现大量死亡,死亡率会超过一半。另外,蚕豆比较大,罗非鱼嘴巴比较小,无法吃下 整颗蚕豆。 ...
“国信一号”开养三文鱼
Qi Lu Wan Bao· 2025-12-09 09:54
Core Viewpoint - The successful completion of the first batch of Atlantic salmon fry stocking on the "Guoxin 1号2-2" marks a significant advancement in large-scale aquaculture, opening new pathways for high-quality protein supply in China [1][3]. Group 1 - The "Guoxin 1号2-2" is the latest generation of aquaculture vessels developed by Qingdao Guoxin Group, designed with a focus on "fishing suitability" and featuring multiple technological optimizations in its aquaculture system and intelligent management [3]. - The vessel successfully stocked over 25,000 Atlantic salmon fry, achieving a survival rate of 99.7% during the stocking process, demonstrating the efficiency and reliability of the aquaculture model [3][5]. - This initiative expands the aquaculture species to economically valuable Atlantic salmon, following the successful cultivation of large yellow croaker, representing a significant practice in deep-sea aquaculture technology in China [5]. Group 2 - The fry were sourced from Guoxin Group's subsidiary, Guoxin Dongfang (Yantai) Recirculating Aquaculture Technology Co., Ltd., which utilized high-quality imported eggs for independent hatching and cultivation, ensuring a fully controlled and efficient supply chain from breeding to vessel stocking [5]. - The "Guoxin 1号2-2" will transition to suitable sea areas for continuous year-round cultivation after completing the fry stocking, contributing to a systematic and standardized development phase in China's deep-sea aquaculture [5]. - The operational synergy of "Guoxin 1号," "Guoxin 1号2-1," and "Guoxin 1号2-2" is expected to exceed an annual production capacity of 10,000 tons, providing robust support for national food security and the "blue granary" initiative [5].
“为印尼和中国开展合作提供更多可能”
Ren Min Ri Bao· 2025-11-28 22:00
Core Points - The article highlights the collaboration between Chinese enterprises and Indonesian counterparts in the fishing and aquaculture sectors, showcasing innovative practices and training initiatives aimed at enhancing productivity and sustainability [1][2]. Group 1: Industry Collaboration - The Dalian-based Liaoyu Group's dock is bustling with activity, as Indonesian representatives observe efficient fishing and processing operations, expressing interest in adopting similar practices in Indonesia [1]. - A vocational skills training program, "New Quality Craftsman," has been launched in Dalian, focusing on advanced aquaculture techniques and technologies, including underwater robots for monitoring [1]. - The transformation of the Pingdao production base from a dilapidated fishing village to a well-developed tourist area exemplifies successful ecological relocation and community development [1]. Group 2: Training Initiatives - Since 2023, China has initiated a three-year vocational skills training project for Indonesia, covering fields such as artificial intelligence, electric vehicles, precision agriculture, and biotechnology, training over 400 Indonesian vocational teachers and technicians [2]. - The Indonesian Minister of Strategic Infrastructure emphasized that the training reflects a strong commitment to mutual development and highlights the close cooperation between the two countries [2].
“党史中的镇江巾帼力量”系列寻访走进扬中感悟创新创业“她力量”
Zhen Jiang Ri Bao· 2025-11-26 23:43
Group 1 - The event "Salute to Her - Women's Power in the History of the Party" highlights the achievements of female entrepreneurs in Jiangsu, showcasing their resilience and innovation in business [1] - The visiting group explored three companies: Jiangsu Yihe Co., Ltd., Hongli Electric Group, and Zhenjiang Jiangzhiyuan Fishery Co., Ltd., each representing significant contributions to their respective industries [1] - Jiangsu Yihe is recognized as "China's first brand of professional clothing," with a vast exhibition area demonstrating the evolution of the industry over 40 years [1] - Hongli Electric is noted for its achievements in power distribution, including significant projects like the Tesla Super Factory, reflecting the leadership of He Hongfang [1] - Zhenjiang Jiangzhiyuan Fishery emphasizes ecological farming with a zero discharge model in its 128 fish ponds, showcasing the commitment of Xu Yunying to sustainable practices [1] Group 2 - The event serves as a practical integration of politics, industry, academia, and research, providing valuable real-world examples for students [2] - Since March, the local Women's Federation has conducted 11 walking lectures across three cities and districts, promoting advanced cultural heritage in Zhenjiang [2] - An interactive promotional campaign has been developed, creating a map of "Walking Women's Classrooms" that includes six city-level demonstration routes and over 60 locations throughout the city [2]
山东首笔“生物多样性+海洋碳汇+可持续渔业”贷款在烟台落地
Xin Hua Cai Jing· 2025-11-25 07:15
Core Insights - The People's Bank of China (PBOC) Yantai Branch has guided Yantai Bank to issue a loan of 9 million yuan (approximately 1.3 million USD) to Changshan Haizhenpin Co., Ltd. for a project focused on "biodiversity + marine carbon sink + sustainable fisheries" [1][2] - This loan marks the first instance of a financial product that simultaneously addresses biodiversity, marine carbon sinks, and sustainable fisheries since the trial of biodiversity financial standards began in Shandong [1][2] - The loan received support from the PBOC's re-lending program aimed at supporting agriculture and small enterprises, benefiting from low-cost funding and interest rate discounts [1][2] Financial Innovation and Support - Following the launch of biodiversity financial standards in October, the PBOC Yantai Branch has actively engaged in promoting financial products that support biodiversity and sustainable fisheries through various initiatives, including meetings and site visits [2][3] - A specialized service team was formed to assess the compliance of the company's ecological breeding model and biodiversity protection measures, facilitating a streamlined loan approval process [2] - The initiative aims to provide timely financial support for ecological-friendly breeding technologies, genetic resource protection, and optimization of breeding environments [2][3] Strategic Importance - The loan is seen as a significant step in promoting green finance and integrating ecological protection with industrial development, serving as a practical example of innovative financial support for biodiversity conservation [3]
从智慧养殖到网红园区,崇明打造上海乡村旅游“天花板”
Guo Ji Jin Rong Bao· 2025-11-20 04:57
Group 1 - Chongming District is positioned as an ecological strategic space for Shanghai's development, leading in ecological civilization construction and implementing rural revitalization and marine power strategies [1] - Since the 14th Five-Year Plan, Chongming has adhered to the principle of ecological development, promoting the integration of ecological production and living, and striving to create a new national ecological civilization brand [1] - The Puyue Town project, with a total investment of approximately 950 million yuan, integrates photovoltaic power generation with aquaculture and agriculture, creating a composite economy that utilizes land resources effectively [4][7] Group 2 - The Puyue Town project aims to enhance renewable energy supply, with plans to exceed 1,400 megawatts of photovoltaic installed capacity by 2030 and increase the share of renewable energy in total electricity consumption to over 60% by 2035 [7] - The ecological breeding base at Puyue Town utilizes advanced technology such as automated feeding systems and digital water quality monitoring, achieving an average annual power generation of 145 million kilowatt-hours [16] - The breeding center produces 12 million fish seedlings annually and achieves over 200,000 jin in pond aquaculture output, showcasing a successful model of integrated aquaculture [16] Group 3 - Chongming's rural tourism has rapidly developed, becoming a preferred destination for Shanghai residents, with the M515 Cultural and Creative Industry Park attracting significant attention [17][24] - The M515 Park features diverse attractions, including a coffee art center and various cultural and culinary experiences, contributing to its popularity and visitor engagement [24][30] - The park has hosted numerous events, drawing over 150,000 visitors during the recent holidays, establishing itself as a new landmark for consumption in Chongming [32] Group 4 - The park leverages its ecological advantages to introduce water sports, filling a gap in local recreational offerings and enhancing the tourism experience [35] - Future plans include hosting water marathons and integrating cultural experiences, aiming to boost Chongming's tourism economy [35] - With improved transportation links, Chongming aims to enhance its appeal as a tourist destination, focusing on seamless visitor experiences [35]
南农晨读 | 农艺筑梦
Nan Fang Nong Cun Bao· 2025-11-20 02:03
Group 1 - "Zhanjiang Bay No. 1" has officially been delivered, marking a significant development in the aquaculture sector in Zhanjiang [3][5][26] - The large-scale aquaculture platform in Zhanjiang accounts for approximately 38% of the province's total, indicating a shift towards deep-sea aquaculture to meet the demand for high-quality protein [26][28] - The third Guangdong Forestry Expo will be held in Meizhou from December 1-3, inviting nearly 400 participating enterprises and buyers, focusing on the theme "Green Beautiful Guangdong, Green Rich People" [10][12] Group 2 - The Guangdong-Hong Kong-Macao Greater Bay Area Agricultural Products Trading Fair will take place from December 12-14 in Guangzhou, marking a significant transformation in the agricultural product circulation system [15][16][18] - The event will also see the establishment of the Greater Bay Area Buyers International Club, aimed at enhancing agricultural product distribution [17][18] Group 3 - The integration of sports and culture is being promoted in Yangjiang, known as the "Kite Capital," with plans to develop branded events and enhance the synergy between sports and tourism [40][42] - The 15th National Games will conclude with a closing ceremony in Shenzhen on November 21, 2025, with favorable weather conditions expected [46][48]
耕海牧渔向深蓝
Liao Ning Ri Bao· 2025-11-08 01:58
Core Insights - The article discusses the development of a modern marine ranch operated by China Communications Construction Company (CCCC) in Dandong, which aims to enhance marine resource utilization and ecological protection, aligning with national strategies for ocean development [1][2]. Group 1: Project Overview - The marine ranch project has a total planned investment of 5.2 billion yuan, focusing on marine resource development and ecological restoration [1]. - The project is located in a unique marine environment at latitude 39°, which is known for its low-temperature, clear waters, and strong self-purification capabilities, making it suitable for cultivating fish species [2]. Group 2: Fish Cultivation Techniques - The project has successfully implemented a "south fish, north breeding" strategy, selecting large yellow croaker and greenfin horse mackerel as trial species, achieving significant breakthroughs in fish farming [2]. - The farming density is controlled at approximately 3 kg per cubic meter, allowing fish to have more space to grow, resulting in firmer meat and a shape closer to wild fish [2]. Group 3: Technological Integration - The project incorporates a "deep sea + land" collaborative monitoring system to collect real-time data on water temperature and salinity, optimizing feeding and maintenance strategies [2]. - The large yellow croaker produced in this marine ranch is noted for its rich nutritional content and firm texture, showcasing the integration of ecological farming and smart technology [2]. Group 4: Government Support and Future Plans - The local government has provided comprehensive support for the project, facilitating its establishment and operation through dedicated services and planning [2]. - The first phase of the marine ranch plans to invest 589 million yuan, with the construction of 27 gravity-type net cages and 2 intelligent farming platforms, aiming to enhance fish habitats and contribute to marine ecological restoration [2][3]. Group 5: Financial Projections - The marine ranch is expected to generate an estimated revenue of 30 million yuan by the end of the year, reflecting the potential for growth in the marine economy [3].
能源早新闻丨“黔电送粤”再添绿色能源动脉
中国能源报· 2025-11-06 22:32
Industry News - China proposed a suggestion to strengthen cooperation on carbon standards at the WTO, addressing the fragmentation of carbon standards globally and promoting systematic cooperation for trade and climate synergy [2] - Gansu Province discovered a large magnesium dolomite mine with a total resource of 700 million tons, marking a significant breakthrough in mineral exploration in the region [2] - The largest oil and gas platform in the Beibu Gulf, the Weizhou 11-4 CEPD platform, successfully completed its floating installation, with a domestic core component localization rate of 95% [2] - The 500 kV Jinhai Lake substation in Guizhou Province, the largest single investment power grid project in the region, was successfully put into operation with a total investment of 1.785 billion yuan [3] - Ningxia included 68 enterprises in the national carbon emissions trading market management, covering key emission units in power generation, steel, cement, and aluminum smelting industries [3] - Researchers discovered a rare earth mineral called "lanthanite" in the plant Osmunda japonica, indicating a new path for sustainable utilization of rare earth resources [3] - The world's first deep-sea intelligent fishery farming vessel, "Zhanjiang Bay No. 1," was delivered, integrating multiple advanced features for deep-sea aquaculture [4] Corporate News - Huaihe Energy's major asset restructuring was approved, involving the acquisition of an 89.30% stake in Huaihe Energy Power Group from its controlling shareholder [7] - Xiangdian delivered its first batch of lithium-ion unmanned electric locomotives, enhancing operational efficiency with advanced control and communication systems [7]