| 帆式张网渔业经济效益与渔业生产 |
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| 引用本文： | 高健,张相国. 帆式张网渔业经济效益与渔业生产[J]. 中国渔业经济, 2001, 0(5): 26-28 |
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| 作者姓名： | 高健 张相国 |
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| 作者单位： | 上海水产大学经济贸易学院,上海,200090 |
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| 摘 要： | 本文研究了帆式张网渔船的捕捞经济效益。研究结果表明：不同航次的生产成本有较大差异;帆式张网捕捞成本三阶段的阶梯式递增,渔船总产值成三阶段的递增,使利润呈现显著的阶段性递减。
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| 关 键 词： | 帆式张网 渔业生产 渔业经济效益 捕捞成本 |
| 文章编号： | 1009-590X(2001)05-0026-03 |
| 修稿时间： | 2001-05-18 |
Fishery Economic Benefit and Fishery Production on the Swing Net of Sail |
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| SAILGAOJianZHANGXiang-guoEconomicsandTradeCollegeShanghaiFisheriesUniversityShanghaiChina. Fishery Economic Benefit and Fishery Production on the Swing Net of Sail[J]. Chinese Fisheries Economics, 2001, 0(5): 26-28 |
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| Authors: | SAILGAOJianZHANGXiang-guoEconomicsandTradeCollegeShanghaiFisheriesUniversityShanghaiChina |
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| Affiliation: | SAILGAOJianZHANGXiang-guoEconomicsandTradeCollegeShanghaiFisheriesUniversityShanghai200090China |
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| Abstract: | Thepaperstudiestheeconomicbenefitandeffectoffishingbytheswingnetofsail.Andtheresultofstudiesshowesthatthecostsofproductionaremoredifferentindifferentnavigate.Anditalsoshowesthatthecostoffishingbytheswingnetofsailincreasesprogressivelybystepsofthreestagesandthetotaloutputvalueoffishshipdecreasesbydegreesofthreestagesandtheprofitstrikinglydecreasesbydegressesofthreestages.Andthepaperalsoinvestigatesthecauseoftheaforesaidphenomenon. |
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| Keywords: | swing net of sail fishery production economic profit and effect |
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