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为了保持漁場漁捞生产的稳定,必須掌握資源的实况和动态,进行必要的资源保护。因此日本水产厅所屬的8个海区的水产研究所,都以研究水产資源作为重要工作之一。所謂水产資源研究的工作,是以洄游于海洋中的魚类为对象,这工作本来不是輕而易举的,而行政領导上时常責問:“为什么研究水产資源的人,还說不知道資源情况呢?”这样随便責問的例子是不少的。实际上現在这种研究当然还很不完全,不过在这样少的人手、設备和經費的情况下,对于有用的水产資源的知識,已經逐步积累和提高,《水产时报》将分期刊載各主要魚类即:沙丁魚(真鰛)竹(竹夹)魚(鰺)鲐魚(鯖)、秋刀魚、鲣、金枪魚(鮪)、烏贼、鲱魚、底层魚、沿岸魚类等資源研究的現况,报导怎样进行調查的和已經了解到如何程度等,以便了解研究工作的进度。現将日本水产資源研究的經过和机构等,略述如下。
In order to maintain the stability of fishery production in fisheries, we must grasp the facts and developments of resources and carry out necessary resource protection. Therefore, Japan’s Fisheries Agency belongs to the eight sea areas of the Institute of Fisheries, are studying aquatic resources as one of the important work. The so-called research on aquatic resources is based on migratory fish in the oceans. This work has never been easy and administrative leaders often ask: “Why do people who study aquatic resources say they still do not know Resource situation? ”Examples of such casual liability is quite a lot. In fact, this kind of research is of course incomplete. However, with such a small amount of manpower, equipment and funds, knowledge of useful aquatic resources has gradually accumulated and been raised. The Fisheries Times will publish in major sections the major Fish are: sardines (bamboo shoots), fish (鲹) 鲐 fish (mackerel), saury, 鲣, tuna (鲔), squid, herring, bottom fish, The status quo, the reports on how to conduct the survey and how well we have learned so as to understand the progress of the research work. Now Japan’s aquatic resources research and institutions, etc., outlined below.