“海上牧场”迎丰收产销两旺 科学养殖新模式为“深海粮仓”注入澎湃“新”动力

Group 1 - The recent release of nearly 10 million oyster seedlings into the Guangxi National Marine Ranch Demonstration Zone at Bailong Pearl Bay aims to enhance the "deep-sea granary" initiative through a new scientific aquaculture model combining fish and shellfish farming with floating balls and net cages [1][3] - The oysters being released are filter-feeding bivalves that can effectively purify the marine environment, benefiting from the organic matter and abundant algae growth in the area after fish farming [5][7] - The new aquaculture model, which avoids traditional foam oyster rafts, reduces marine white pollution and promotes greener and more sustainable marine farming practices [7][9] Group 2 - In December, a local aquaculture company plans to release 20,000 cages containing nearly 10 million oyster seedlings, with an expected harvest in May 2026 [9] - The oyster farming area in Laoshan Bay, Qingdao, has reached 50,000 acres by 2025, with an average yield of about 3 tons per acre [13] - Local oyster buyers report high demand for the fresh oysters from the area, with daily purchases reaching 2,000 to 3,000 pounds [14]