捕捞过度

Taking the fishery stocks status of no-overfishing in the coast of Guangdong in 1964～1965 as stock structure in good condition, according to the result of background survey of 16 artificial reefs area of Guangdong during 2002～2004, the historical change of stock structure of the coast of Guangdong had been studied, combined with some relative data, the species of enhancement for the artificial reefs area of Guangdong were put forward to choose: 38 species of fish, 13 species of shrimp, 4 species of lobster, 5 species of crab, 18 species of shellfish, 8 species of holothurian, 27 species of seaweed.

以1964～1965年广东沿海没有捕捞过度的渔业资源状况作为处于良好状态的资源结构，根据2002～2004年广东16个人工鱼礁区的渔业资源本底调查结果研究了广东沿海渔业资源结构的历史变动，结合有关资料，提出了广东人工鱼礁区可供选择的增殖放流种类为：鱼38种、虾13种、龙虾4种、蟹5种、贝18种、海参8种和海藻27种。

His delivery frequently treated these subjects in a misanthropic and nihilistic fashion, such as in his statement during the Life is Worth Losing show: I look at it this way... For centuries now, man has done everything he can to destroy, defile, and interfere with nature: clear-cutting forests, strip-mining mountains, poisoning the atmosphere, over-fishing the oceans, polluting the rivers and lakes, destroying wetlands and aquifers... so when nature strikes back, and smacks him on the head and kicks him in the nuts, I enjoy that.

他总是以一种蔑视世人、无政府主义的方式表达这些观点：我是这样看待这个问题的……几百年来，人类竭尽全力去破坏，污染和干预自然：皆伐森林，露天采矿，向空气中排放有毒气体，捕捞过度，污染江河湖海，破坏湿地和蓄水层……因此，当自然对此进行回击，给人类当头棒喝时，我会乐於当个观众。

None of the four models could work well in the scenario 2, under explored stock, however they got accurate results in scenario 1, regulated stock. The Schnute model work well in full explored stocks such as scenario 1, 3, 4 and 5, especially in low biomass stocks such as scenario 3, but not suitable to the under explored stocks such as scenario 2. The W-H model generally performed well in all kind of scenarios especially in scenario 1, 4, and 5. In the swordfish, xiphias gladius, fishery, estimation of W-H model and D-Fox model produced MSY about 14000 ton, very near the result of Prager in 1996.The author tentatively explored the suitable fishing condition for the models to stock assessment.

四种剩余产量模型在充分捕捞且管理良好的渔业1中评估效果较好而在捕捞不足的渔业2中效果较差；Schnute模型在充分捕捞的渔业如渔业1、3、4、5、尤其是在低生物量的渔业3中评估效果较好，但不适合评估未充分捕捞的渔业，如渔业2；Walters-Hilborn模型适用于各种渔业，尤其是渔业1、4、5；在过度捕捞渔业中如渔业3、4，模型对参数q的估计较其它参数接近真值；在北大西洋箭鱼渔业的评估中，W-H模型和D-Fox模型对MSY的估计约为14000吨，接近于Prager(1996)的结果。

GuangxiIndustry Association, the Senior Engineer of the State Council, who have made outstanding contributions Liu Wen-hsiung told reporters that produced by Pinctada maxima pearl expensive, the last century was the beginning of the 60's large-scale fishing, as a result of overfishing, Pinctada maxima have been the verge of extinction.

广西南珠产业协会理事长、国务院有突出贡献的高级工程师刘文雄告诉记者，大珠母贝所产珍珠价值昂贵，上世纪60年代开始就被大规模捕捞，由于捕捞过度，大珠母贝已濒临灭绝。

It was saddening to think how man is spoiling this environment by over-fishing, and illegal fishing.

想想人类过度捕捞和非法捕捞对环境造成的破坏，真是让人痛心。

Noting with concern that effective management of marine capture fisheries has been made difficult in some areas by unreliable information and data caused by unreported and misreported fish catch and fishing effort and that this lack of accurate data contributes to overfishing in some areas, and therefore welcoming the adoption of the Strategy for Improving Information on Status and Trends of Capture Fisheries and the development of the Fishery Resources Monitoring System initiative by the Food and Agriculture Organization of the United Nations to improve knowledge and understanding of fishery status and trends

关切地注意到，由于鱼获量和捕捞作业的漏报或误报致使信息和数据不可靠，因此很难在有些地区有效地管理海洋捕捞业，且这种缺乏准确数据的情况造成一些地区捕捞过度，为此欣见联合国粮食及农业组织通过《改进有关捕捞业状况和趋势的信息的战略》和提出建立渔业资源监测系统的倡议，以便进一步认识和了解渔业的状况和趋势

That the seas are being overfished has been known for years.

人们知道对海洋的捕捞过度已有数年。

That the seas are being overfished has been known for years.

多年来海洋都是捕捞过度。

The sea is badly in need of better management. It is overfished, chiefly, it is true, in coastal waters, but also in the great expanses that belong to no state.

海洋迫切需要更好的管理，主要问题是对海洋捕捞过度，确切的说是近海领域，但遥远的海域却不属于任何一个国家。

It was suggested that limiting purse seining with fish attractive device could alleviate over-exploitation on young fish and prevent from recruitment overfishing that would result in resource depletion exemplified by yellowfin tuna fishery in the Indian Ocean.

以印度洋黄鳍金枪鱼渔业为例，计算了其补充型过度捕捞的生物学参考点，提出限制围网诱鱼装置作业，减少幼鱼资源的过度开发，防止补充型过度捕捞发生引起资源的衰退。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。