“一键”养鱼，拎苗入住！珠海上新海洋牧场“样板间”

Core Viewpoint - The article highlights the rapid development of modern marine ranching in Zhuhai, Guangdong, emphasizing the integration of technology and innovative practices to enhance efficiency and productivity in the aquaculture industry [1][3][5]. Summary by Sections Modern Marine Ranching Development - Guangdong has initiated 139 modern marine ranching projects in 2023, forming a comprehensive industry chain that includes seedling cultivation, equipment manufacturing, feed processing, facility farming, deep processing, public services, and cultural tourism [1]. - Zhuhai is set to have 12 deep-sea farming platforms, leading in Guangdong, with a total farming water volume exceeding 1.5 million cubic meters [3]. Technological Innovations - The introduction of smart aquaculture technologies, such as automatic feeding systems and remote diagnosis systems, significantly reduces labor costs and fish mortality rates [4]. - The "Standard Sea" model in Zhuhai employs a "1+N" cluster farming approach, allowing for efficient management and operation of marine ranches [3][5]. Economic Impact and Production Goals - The economic structure of the marine ranching project will focus on a gradient layout: 60% for economic species like golden pomfret and sea bass, 30% for mid-to-high-end species like red drum, and 10% for premium products like yellowfin tuna, aiming for an annual output of over 2,500 tons and a revenue of over 90 million yuan [5]. - The "Standard Sea" model aims to create a replicable and intelligent aquaculture system, addressing the inefficiencies of traditional nearshore farming methods [5][6]. Future Infrastructure and Challenges - Zhuhai plans to establish a comprehensive marine infrastructure system, including a breeding base for seawater fish seedlings and a digital trading platform for fisheries by the end of 2025 [7]. - The industry faces challenges related to supply chain bottlenecks for seedlings, vaccines, and feed, as well as market acceptance of high-quality deep-sea aquaculture products [8].