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  1. 上级分类农业、渔业与水产养殖
    所属实体商界、渔业与水产养殖、生产性活动分类中的组
    目录编号032
    主题历史水产的历史
    Overview

    Harvest stagnation in wild fisheries and overexploitation of popular marine species, combined with a growing demand for high-quality protein, encouraged aquaculturists to domesticate other marine species. At the outset of moder… 展开

    Species groups

    Microalgae, also referred to as phytoplankton, microphytes, or planktonic algae, constitute the majority of cultivated algae. Macroalgae commonly known as seaweed also have many commercial and industrial uses, b… 展开

    Global fish production

    Global fish production peaked at about 171 million tonnes in 2016, with aquaculture representing 47 percent of the total and 53 percent if non-food uses (including reduction to fishmeal and fish oil) are excluded. With c… 展开

    Aquacultural methods

    Mariculture is the cultivation of marine organisms in seawater, variously in sheltered coastal waters ("inshore"), open ocean ("offshore"), and on land ("onshore"). Farmed species include algae (from microalgae (such … 展开

     
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