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开渔季海鲜“放量”上桌!品类丰富供需两旺 市民抢“鲜”消费火热
Yang Shi Wang· 2025-09-20 09:59
Group 1 - The East China Sea fishing moratorium has ended, leading to an influx of seafood in markets, particularly in Shanghai [1] - The San Sha Hong market in Chongming District, Shanghai, is bustling with various seafood products, including newly arrived hairtail and pomfret, attracting many customers due to competitive pricing [3] - Seafood prices vary significantly based on specifications, with hairtail and yellow croaker priced between tens to hundreds of yuan per jin, while larger pomfret exceeds 100 yuan per jin [4] Group 2 - In Zhoushan, the first batch of fishing boats has returned, increasing seafood supply in the market, with prices experiencing slight fluctuations due to rising demand from the upcoming Mid-Autumn and National Day holidays [6][10] - The Zhoushan International Aquatic City is busy with sorting and distributing various seafood as boats return, indicating a robust supply chain [8] - Market demand is expected to rise, leading to a short-term increase in seafood prices, although overall supply is projected to stabilize as more boats return [10] Group 3 - In Luoyuan, Fujian, the first harvest of 100,000 greenfin horse mackerel, also known as "Hao Er Yu," has been successful, showcasing the potential for aquaculture in the region [11] - The greenfin horse mackerel has a high survival rate of over 98% in warmer waters, indicating successful adaptation to local conditions [14] - Plans are in place to cultivate 3 to 5 million fish seedlings next year, aiming for year-round aquaculture of greenfin horse mackerel in the Luoyuan area [14]
我国海水产品产量连续多年全球第一踔厉奋发新征程 | 耕海牧渔 丰富大国饭碗
Zhong Yang Ji Wei Guo Jia Jian Wei Wang Zhan· 2025-09-08 00:24
Core Insights - The report from the Ministry of Natural Resources highlights the solid progress in China's "blue granary" construction, with a 4.8% year-on-year increase in domestic marine aquaculture production in the first half of the year, enhancing food security from the sea [4] - The shift from traditional nearshore aquaculture to deep-sea, intelligent, and green practices is emphasized, with China's marine product output remaining the highest globally for several consecutive years [4][7] Group 1: Technological Advancements - The launch of the large mobile aquaculture vessel "Zhedai Yuyang 60001" marks a significant step in deep-sea aquaculture, capable of moving across oceanic regions and utilizing wave energy for water exchange [5] - The "Donghai 1" semi-submersible aquaculture platform employs a near-wild breeding model, allowing fish to feed naturally, resulting in superior quality due to the clean deep-sea environment [7] - The "Dinghaiwan 1" platform in Fujian utilizes IoT technology for real-time monitoring, achieving five times the yield and ten times the value of traditional aquaculture methods [8] Group 2: Supply Chain Innovations - The integration of drone technology for transporting fish from deep-sea platforms to urban markets significantly reduces logistics time to 90 minutes over a distance of 80 kilometers, ensuring freshness and lowering costs [9] - The development of a comprehensive supply chain from sea to table is highlighted, enhancing efficiency and product quality [9] Group 3: Sustainable Practices - The "Blue Diamond 1" ecological enclosure in Shandong showcases intelligent aquaculture technology with a closed-loop water system, emphasizing water conservation and waste reduction [10] - The trend towards green and low-carbon aquaculture is reinforced by government initiatives promoting sustainable practices across the industry [10][11] - The use of cold water from LNG facilities for aquaculture demonstrates a commitment to ecological protection while optimizing resource use [11] Group 4: Economic Impact - The total marine fishery output in Chaozhou reached 2.118 billion yuan, with a growth rate of 7% in the first half of the year, contributing to the "blue granary" initiative [17] - The transition from traditional wooden rafts to new environmentally friendly plastic cages has increased average production by 25% and average value by 33.3% [17]
大连开展海洋渔业增殖放流活动
Liao Ning Ri Bao· 2025-06-11 08:31
Core Insights - Dalian City is actively promoting marine fishery enhancement through the release of fish seedlings, aiming to empower both marine ecology and the fishery economy [1][2] - The initiative includes the release of various fish species, ensuring local adaptability and quality through the use of native breeding stock [1] - The program has shown significant economic benefits, with a reported input-output ratio of approximately 1:11 since the 14th Five-Year Plan, indicating a successful return on investment [2] Group 1 - The event on June 6th highlighted the importance of fishery enhancement for ecological restoration and resource conservation [1] - Species released include brown sole, Pseudoblennius cottoides, and greenfin puffer, all bred locally to ensure quality [1] - The initiative supports biodiversity and provides a stable source of seafood for local communities, enhancing both ecological and economic outcomes [1] Group 2 - Local fishermen, particularly in Chenjiacun, have reported tangible benefits from the fishery enhancement program, with significant increases in daily catch volumes [2] - The catch of brown sole has increased from being rare 20 years ago to a common item on local tables, reflecting improved fishery health [2] - Dalian has established a systematic approach to fishery enhancement, designating May to August as the release period, which has been ongoing for over a decade [2]