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近年来,日本由于海洋资源、石油危机,及200海里等问题的影响,在发展渔业问题上已出现了策略性的调整,由远洋回到近海,重视发展近海和沿岸渔业。经过多年的努力,已奠定了振兴沿岸渔业的基本思想和制订了具体的政策体系:他们以开发和设置新渔场,增殖沿岸水产资源;大力发展栽培渔业;保护渔场环境;以及改善经营管理等四个方面来具体加以实施,有些工作虽早已进行,但目前更带有政策性,且正在全面地大力推行。 1974年日本政府制定了“沿岸渔业整备开发法”,把人工鱼礁的设置作为沿岸渔场改良和建造栽培渔业的重要组成部分。此后,建造了大规模的人工鱼礁,到1981年,日本全国设置人工鱼礁总面积预计达225万平方
In recent years, Japan has made strategic adjustments in the development of fisheries due to the problems of ocean resources, the oil crisis and 200 nautical miles. Japan has returned to offshore waters from the oceans and places emphasis on the development of offshore and coastal fisheries. After many years of hard work, we have laid down the basic idea of rejuvenating coastal fisheries and formulated a specific policy system: they are developing and setting up new fishing grounds, multiplying coastal aquatic resources; vigorously developing cultivated fisheries; protecting the environment of fishing grounds; and improving management and management. Specific aspects to be implemented, although some work has already been carried out, but now more with the policy, and is vigorously implemented. In 1974, the Japanese government enacted the Law on the Development of a Fishery along the Coast and set up artificial reefs as an important part of the improvement and construction of cultivated fisheries in coastal fisheries. Since then, a large-scale artificial reef has been constructed. By 1981, the total area of artificial reefs set in Japan is expected to reach 2.25 million square feet