[1]张华兵,刘红玉.盐城海滨湿地景观变化的生态环境效应分析[J].水土保持研究,2011,18(06):256-259.
　ZHANG Hua-bing,LIU Hong-yu.The Eco-environmental Effects of Landscape Changes in Yancheng Coastal Wetland[J].Research of Soil and Water Conservation,2011,18(06):256-259.
点击复制

盐城海滨湿地景观变化的生态环境效应分析

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 18 期数: 2011年06期 页码: 256-259 栏目: 出版日期: 2011-12-20
Title:
The Eco-environmental Effects of Landscape Changes in Yancheng Coastal Wetland
作者:
张华兵1,2, 刘红玉2
1. 江苏省滩涂生物资源与环境保护重点建设实验室, 盐城师范学院, 城市与资源环境学院, 江苏, 盐城 224051;
2. 江苏省环境演变与生态建设重点实验室, 南京师范大学, 地理科学学院, 南京 210046
Author(s):
ZHANG Hua-bing1,2, LIU Hong-yu2
1. Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, College of Urban and Resource Environment, Yancheng Teachers University, Yancheng, Jiangsu 224051, China;
2. Key Laboratory of Environment Change and Ecology Construction in Jiangsu Province, College of Geography, Nanjing Normal University, Nanjing 210046, China
关键词:
景观变化; 生态环境; 盐城海滨湿地
Keywords:
landscape changes; eco-environment; Yancheng coastal wetland
分类号:
X171.1;TP79
摘要:
运用GIS和RS技术，通过对1987-2007年盐城海滨湿地景观变化进行比较，分析其景观变化及生态环境响应。结果表明：(1)盐城海滨湿地景观受人为干扰强度增大，景观破碎化明显。1987-2007年平均斑块面积由753.910 hm2下降到124.470 hm2；平均分维数由1.036降到1.027。(2)海滨湿地生态环境响应主要表现为：盐城海滨湿地是围垦的重点，自然湿地面积大量丧失，“九五”和“十五”期间围垦面积近全市湿地面积的1/3；丹顶鹤等栖息物种生境面临威胁，生物多样性下降，2000年以来丹顶鹤越冬种群数量呈波动下降；湿地生态系统退化，海滨湿地水环境、土壤环境面临威胁。
Abstract:
By using GIS and RS technology, the coastal wetland landscape changes of Yancheng form 1987 to 2007 were compared, its landscape changes and effect of ecological environment were analyzed. The result indicated that:(1) the coastal wetland landscape in Yancheng was disturbed intensively by human activity, landscape fragmentation was obvious. During 1987-2007, the average pattern area changed from 753.910 hm2 to 124.470 hm2; the average dimension varied from 1.036 to 1.027;(2)the response of coastal wetland eco-environmental mainly performances as the coastal wetland in Yancheng is the key of reclamation, natural wetland area largely lost, the ninth five-years and the tenth five-years reclamation area near the city was 1/3 of the wetland area; the living environment of Red-crowned cranes faced threats, biodiversity declined, the population of red-crowned cranes wintering declined since 2000, wetland ecosystem, the water environment and soil environment in coastal wetland faced the threats.

参考文献/References:

[1] 刘青松, 李杨帆, 朱晓东.江苏盐城自然保护区滨海湿地生态系统的特征与健康设计[J].海洋学报, 2003, 25(3):143-148.
[2] 杨桂山.中国海岸环境变化及其区域响应[M].北京:高等教育出版社, 2005:140-144.
[3] 张华兵.盐城沿海地区城镇化进程中生态环境问题研究[J].乡镇经济, 2009(9):65-67.
[4] 李杨帆, 朱晓东, 邹欣庆, 盐城海岸湿地资源环境压力与生态调控响应[J].自然资源学报, 2004, 19(6):754-760.
[5] 吕士成. 盐城沿海丹顶鹤种群动态与湿地环境变迁的关系[J].南京师大学报:自然科学版, 2009, 32(4):89-93.
[6] 孙贤斌.湿地景观演变及其对保护区景观结构与功能的影响:以江苏盐城海滨湿地为例[D].南京:南京师范大学, 2009:119-120.
[7] 欧维新, 杨桂山, 于兴修, 盐城海岸带土地变化的生态环境效应研究[J].资源环境, 2004, 26(3):76-83.
[8] 刘红玉.湿地景观变化与环境效应[M].北京:科学出版社, 2005:134-135.

相似文献/References:

[1]杨国安,徐勇,郭腾云.基于脆弱性和可持续生计视角的黄土高原生态环境治理研究[J].水土保持研究,2010,17(02):64.
　YANG Guo-an,XU Yong,GUO Teng-yun.Eco-environmental Construction on the Loess Plateau Based on the Perspective of the Vulnerability and Sustainable Livelihoods Approaches[J].Research of Soil and Water Conservation,2010,17(06):64.
[2]史海静,李锐.水土保持工程综合效益评价研究——以陕西省长江流域水土流失综合治理工程为例[J].水土保持研究,2008,15(02):40.
　SHI Hai-jing,LI Rui.Benefits Evaluation of Soil and Water Conservation Project——A Case Study on “Changzhi”Project of Yangzi River in Shanxi Province[J].Research of Soil and Water Conservation,2008,15(06):40.
[3]赵安周,李英俊,卫海燕,等.西安市城市化与城市生态环境耦合协调发展研究[J].水土保持研究,2012,19(06):152.
　ZHAO An-zhou,LI Ying-jun,WEI Hai-yan,et al.Study on Coupling Coordination Development between Urbanization and Urban Eco-environment of Xi’an City[J].Research of Soil and Water Conservation,2012,19(06):152.
[4]杨木,奚砚涛,李高金.徐州市生态环境-社会经济系统耦合态势分析[J].水土保持研究,2012,19(02):137.
　YANG Mu,XI Yan-tao,LI Gao-jin.Analysis on Trend of Coupling Degree of Eco-environmental and Socio-economic Systems in Xuzhou City[J].Research of Soil and Water Conservation,2012,19(06):137.
[5]丁润超,宋戈,齐美玲.有色金属资源型城市土地利用与生态环境协调发展研究——以辽宁省葫芦岛市为例[J].水土保持研究,2012,19(02):148.
　DING Run-chao,SONG Ge,QI Mei-ling.Evaluation on the Coordinated Development between Land Use and Eco-environment in the Non-ferrous Metal Resources-Based City——A Case Study of Huludao City in Liaoning Province[J].Research of Soil and Water Conservation,2012,19(06):148.
[6]周玄德,孜比布拉·司马义.吐鲁番市城市化与生态环境动态分析[J].水土保持研究,2012,19(01):159.
　ZHOU Xuan-de,Zibibula·Simayi.Dynamic Analysis on Urbanization and Ecological Environment of the Turpan City[J].Research of Soil and Water Conservation,2012,19(06):159.
[7]唐克丽,郑粉莉,张科利,等.子午岭林区土壤侵蚀与生态环境关系的研究内容和方法[J].水土保持研究,1993,(01):3.
　Tang Keli,Zheng Fengli,Zhang Keli,et al.Research Subjects and Methods of Relationship between Soil Erosion and Eco-Environment in the Ziwuling Forest Area[J].Research of Soil and Water Conservation,1993,(06):3.
[8]唐克丽,张科利,郑粉莉,等.子午岭林区自然侵蚀和人为加速侵蚀剖析[J].水土保持研究,1993,(01):17.
　Tang Keli,Zhang Keli,Zheng Fenli,et al.Analysing on Natural Erosion and Man-made Accelerared Erosion in the Ziwuling Forest Area[J].Research of Soil and Water Conservation,1993,(06):17.
[9]杨新民,杨文治,马玉玺.纸坊沟流域人工刺槐林生长状况与土壤水分条件研究[J].水土保持研究,1994,1(03):31.
　Yang Xinmin,Yang Wenzhi,Ma Yuxi.Study on the condition growing of the man-made Locust Woodland and moisture eco-environment in the small watershed of Zhifanggou[J].Research of Soil and Water Conservation,1994,1(06):31.
[10]杨联安.陕西省土地资源开发利用的战略思考[J].水土保持研究,1995,2(01):6.
　Yang Lianan.The Strategical Thought of Land Resource Exploitment and Utilization in Shaanxi Province[J].Research of Soil and Water Conservation,1995,2(06):6.

备注/Memo

收稿日期:2011-5-25;改回日期:2011-6-13。
基金项目:江苏省滩涂生物资源与环境保护重点建设实验室开放基金(JLCBE10007);国家自然科学基金项目(41071119);江苏省高校自然科学研究重大项目(10KJA170029)
作者简介:张华兵(1979- )，男，江苏响水人，博士研究生，讲师，研究方向为湿地景观及RS/GIS应用。E-mail：jszhbing@163.com

更新日期/Last Update: 1900-01-01