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  • 请问海洋牧场是什么意思?海洋牧场的真实现状

    主页 > 和记问答 > 2023-12-18 15:40

      请问海洋牧场是什么意思?海洋牧场的真实现状「专家回答」

      最近有很多热心网友都十分关心请问海洋牧场是什么意思?海洋牧场的真实现状「专家回答」这个问题。还有一部分人想了解海洋牧场的真实现状。对此,和记百科小编「放纵那y

      切」收集了相关的教程,希望能给你带来帮助。

      

    海洋牧场是什么意思

     

      海洋牧场是指在一定海域内,采用规模化渔业设施和系统化管理体制,利用自然的海洋生态环境,将人工放流的经济海洋生物聚集起来,像在陆地放牧牛羊一样,对鱼、虾、贝、藻等海洋资源进行有计划和有目的的海上放养。利用海洋自然生产力和微量投饵育成,并采用先进的鱼群控制技术和环境监控技术对其进行科学管理,使其资源量持续增长,有计划且高效率地进行渔获。

      海洋牧场建设内容可以归纳为5个主要环节与过程:

      1、生境建设,具体包括对环境的调控与改造工程以及对生境的修复与改善工程。主要是通过投放人工鱼礁、改造滩涂等措施为鱼群提供良好的生长、繁殖和索饵的环境。

      2、目标生物的培育和驯化,采取人工育苗和天然育苗相结合,扩大种苗培育数量,通过生物工程提高种苗的质量,建立种苗驯养场,从采卵、孵化直至育成幼体,实现规模繁殖、优化选择、习性驯化和计划放养。

      3、监测能力建设,包括对生态环境质量的监测和对生物资源监测。

      4、管理能力建设,包括海洋牧场管理体系建设和管理政策研究等。

      5、配套技术建设,包括工程技术、鱼类选种培育技术、环境改善修复技术和渔业资源管理技术。

      

    海洋牧场的真实现状

     

      20 世纪 30 年代以来,海洋牧场的建设先后经历了以农牧化和工程化为特征的海洋牧场 1.0(即传统海洋牧场)阶段和以生态化和信息化为特征的海洋牧场 2.0(即海洋生态牧场)阶段,如今即将进入以数字化和体系化为特征的海洋牧场 3.0(即涵盖淡水和海洋的全域型水域生态牧场)阶段。 海洋牧场的真实现状 很好,发展前景很乐观。

      

      【英文介绍/For English】:

      

      Marine ranch refers to the use of large-scale fishery facilities and systematic management system in a certain sea area, using the natural marine ecological environment to gather artificially released economic marine life, like grazing cattle and sheep on land, to fish, shrimp, Planned and purposeful sea stocking of marine resources such as shellfish and algae. Using the natural productivity of the ocean and micro-feeding to breed, and using advanced fish control technology and environmental monitoring technology to scientifically manage it, its resources will continue to grow, and the fish will be caught in a planned and efficient manner.

      The content of marine ranch construction can be summarized into 5 main links and processes:

      1. Habitat construction, including the regulation and transformation of the environment and the restoration and improvement of the habitat. The main purpose is to provide a good environment for fish growth, reproduction and feeding by putting artificial reefs and transforming tidal flats.

      2. Cultivation and domestication of target organisms, adopt the combination of artificial seedling and natural seedling, expand the number of seedlings, improve the quality of seedlings through bioengineering, and establish seedling domestication farms, from egg collection, hatching to larvae, to achieve scale Breeding, optimal selection, habituation and planned stocking.

      3. Monitoring capacity building, including monitoring of ecological environment quality and monitoring of biological resources.

      4. Management capacity building, including marine ranching management system construction and management policy research.

      5. Construction of supporting technology, including engineering technology, fish breeding technology, environmental improvement and restoration technology and fishery resource management technology.

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