| 昌黎县海洋环境承载力评估研究 |
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| 引用本文： | 赵 蕾,曹议丹,高伟明.昌黎县海洋环境承载力评估研究[J].海洋科学,2016,40(8):84-90. |
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| 作者姓名： | 赵 蕾 曹议丹 高伟明 |
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| 作者单位： | 河北师范大学 资源与环境科学学院, 河北省环境演变与生态建设实验室,河北师范大学 资源与环境科学学院, 河北省环境演变与生态建设实验室,河北师范大学 资源与环境科学学院, 河北省环境演变与生态建设实验室 |
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| 基金项目： | 河北省应用基础研究计划重点基础研究项目(14273303D) |
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| 摘 要： | 选取昌黎县海岸线人工化指数、海域开发资源效应指数、海水水质等指标构建昌黎县海洋资源环境承载力评价指标体系,采用专项评价和综合评价相结合的方法,对河北省昌黎县资源环境承载力进行评估研究。结果表明,受入海悬沙量变化和入海污染物的影响文昌鱼栖息地遭到严重破坏,海洋生态承载状况为严重超载,因此需要采取控制污染源,加强监管等手段来改善文昌鱼生长环境压力。
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| 关 键 词： | 海洋资源环境承载力 指标体系 评估 文昌鱼 河北省昌黎县 |
| 收稿时间： | 2015/12/7 0:00:00 |
| 修稿时间： | 2016/4/16 0:00:00 |
Assessment of marine environmental carrying capacity in Changli County |
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| ZHAO Lei,CAO Yi-dan and GAO Wei-ming.Assessment of marine environmental carrying capacity in Changli County[J].Marine Sciences,2016,40(8):84-90. |
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| Authors: | ZHAO Lei CAO Yi-dan and GAO Wei-ming |
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| Abstract: | In this study, we constructed a marine resource and environmental carrying capacity evaluation index system comprising an artificial coastline to understand the effect of the development on sea resources and sea-water quality in Changli County. We used both specific and comprehensive evaluation methods to assess the marine resource and environmental carrying capacity. The results show that the habitat of amphioxus has been seriously degraded due to sediment transport and marine pollution. Therefore, the marine ecological carrying capacity is currently seriously overloaded, making it absolutely essential to carefully control pollution sources, strengthen environmental monitoring efforts, and take other effective measures to relieve the environmental pressures on amphioxus growth. |
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| Keywords: | marine resource and environmental carrying capacity index system classification assessment amphioxus Changli County in Hebei Province |
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