青藏高原的自然环境特征

doi:10.3981/j.issn.1000-7857.2017.06.001

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摘要本文基于1950年代至今青藏高原综合考察和研究成果，系统总结了青藏高原自然环境的主要特征。青藏高原是中国三大自然阶梯中最高一级，平均海拔超过4000 m，被称为“世界屋脊”。青藏高原土地辽阔，总面积约为250万km²，占中国陆地总面积的1/4。自新近纪以来强烈的隆升，使青藏高原自然环境明显区别于其他地区，形成了自己鲜明的特征，主要表现为海拔高、温度低、辐射强、河湖众多、冰川冻土广布、生物多样性丰富。青藏高原面积广大，高原内部的自然环境差异显著，并具有明显的区域分异特征，根据拟订的原则、方法和指标，青藏高原可划分为10个各具特色的自然区，包括：果洛那曲高原山地高寒灌丛草甸区、青南高原宽谷高寒草甸草原区、羌塘高原湖盆高寒草原区、昆仑高山高原高寒荒漠区、川西藏东高山峡谷针叶林区、青东祁连高山盆地针叶林草原区、藏南高山谷地灌丛草原区、柴达木盆地荒漠区、昆仑山北翼山地荒漠区、阿里山地荒漠区。

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	郑度
	赵东升

关键词 ：青藏高原, 自然环境, 区域分异, 自然区

Abstract：Based on integrated scientific expeditions to the Tibetan Plateau since the 1950s, this study analyzes the basic characteristics of the natural environment of the Tibetan Plateau (TP). It is shown that the TP is the highest in the three major landform ladders of China, with an average elevation of more than 4000 m above the sea level. Therefore, the TP is called the "roof of the world". The TP covers a vast land with a total area of 2.5×10⁶ km², accounting for a quarter of the total territory of China. Because of strong uplifting since the Neogene, the TP has unique natural environmental characteristics distinctive from other regions in the world, including the high landform, the cold climate, the strong solar radiation, numerous rivers and lakes, the extensive glacier and permafrost and the abundant biodiversity. Owing to its gigantic area, the TP also enjoys a great variety of the natural environment in its interior, with a certain regional differentiation regulation. According to the principle and the methodology of the physio-geographical regionalization of the plateau, the TP could be divided into 10 physio-geographical regions of similar terrains, climates, and vegetation types, which are the Guoluo-Naqu Plateau mountain alpine shrub-meadow region, the Southern Qinghai Plateau and wide valley alpine meadow-steppe region, the Qiangtang Plateau lake basin alpine steppe region, the Kunlun high mountain and plateau alpine desert region, the Western Sichuan and Eastern Xizang high mountain and deep valley coniferous forest region, the Qilian mountains of eastern Qinghai high mountain and basin coniferous forest and steppe region, the Southern Xizang high mountain and valley shrub-steppe region, the Qaidam Basin desert region, the North Kunlun mountain desert region, and the Ngali mountain desert region.

Key words： Tibetan Plateau natural environment regional differentiation physio-geographical regions

收稿日期: 2016-11-18

基金资助:国家自然科学基金项目（41571193，41530749）

通讯作者: 赵东升(通信作者),副研究员,研究方向为自然地理学,电子信箱:zhaods@igsnrr.ac.cn E-mail: zhaods@igsnrr.ac.cn

作者简介: 郑度,中国科学院院士,研究员,研究方向为自然地理学,电子信箱:zhengd@igsnrr.ac.cn

引用本文:

郑度, 赵东升. 青藏高原的自然环境特征[J]. 科技导报, 2017, 35(6): 13-22.
ZHENG Du, ZHAO Dongsheng. Characteristics of natural environment of the Tibetan Plateau. Science & Technology Review, 2017, 35(6): 13-22.

链接本文:

http://www.kjdb.org/CN/10.3981/j.issn.1000-7857.2017.06.001 或 http://www.kjdb.org/CN/Y2017/V35/I6/13

[1] 郑度, 杨勤业, 刘燕华. 中国的青藏高原[M]. 北京:科学出版社, 1985. Zheng Du, Yang Qinye, Liu Yanhua. China's Tibetan Plateau[M]. Beijing:Science Press, 1985.
[2] 张镱锂, 李炳元, 郑度. 论青藏高原范围与面积[J]. 地理研究, 2002, 21(1):1-9. Zhang Yili, Li Bingyuan, Zheng Du. A discussion on the boundary and area of the Tibetan Plateau in China[J]. Geographical Research, 2002, 21(1):1-9.
[3] 孙鸿烈. 青藏高原的形成演化[M]. 上海:上海科学技术出版社, 1996. Sun Honglie. Formation and evolution of Tibetan Plateau[M]. Shanghai:Shanghai Scientific and Technical Press, 1996.
[4] 孙鸿烈, 郑度. 青藏高原形成演化与发展[M]. 广州:广东科技出版社, 1998. Sun Honglie, Zheng Du. Formation and evolution of Tibetan Plateau with its development[M]. Guangzhou:Guangdong Scientific and Technical Press, 1998.
[5] 张荣祖, 郑度, 杨勤业. 西藏自然地理[M]. 北京:科学出版社, 1982. Zhang Rongzu, Zheng Du, Yang Qinye. Physical geography of Tibet[M]. Beijing:Science Press, 1982.
[6] 马耀明, 胡泽勇, 田立德, 等. 青藏高原气候系统变化及其对东亚区域的影响与机制研究进展[J]. 地球科学进展, 2014, 29(2):207-215. Ma Yaoming, Hu Zeyong, Tian Lide, et al. Study progresses of the Tibet Plateau climate system change and mechanism of its impact on East Asia[J]. Advances in Earth Science, 2014, 29(2):207-215.
[7] 武荣盛, 马耀明. 青藏高原不同地区辐射特征对比分析[J]. 高原气象, 2010, 29(2):251-259 Wu Rongsheng, Ma Yaoming. Comparative analyses on radiation characteristics in different areas over the Tibetan Plateau[J]. Plateau Meteorology, 2010, 29(2):251-259.
[8] 万玮, 肖鹏峰, 冯学智, 等. 卫星遥感监测近30年来青藏高原湖泊变化[J]. 科学通报, 2014, 59(8):701-714. Wan Wei, Xiao Pengfeng, Feng Xuezhi, et al. Remote sensing analysis for changes of lakes on the Qinghai-Tibetan Plateau in recent 30 years[J]. Chinese Science Bulletin, 2014, 59(8):701-714.
[9] 马荣华, 杨桂山, 段洪涛, 等. 中国湖泊的数量、面积与空间分布[J]. 中国科学:地球科学, 2011, 4:394-401. Ma Ronghua, Yang Guishan, Duan Hongtao, et al. China's lakes at present:Number, area and spatial distribution[J]. Science in China:Earth Science, 2011, 4:394-401.
[10] 叶庆华, 程维明, 赵永利, 等. 青藏高原冰川变化遥感监测研究综述[J]. 地球信息科学, 2016, 18(7):920-930. Ye Qinghua, Cheng Weiming, Zhao Yongli, et al. A review on the research of glacier changes on the Tibetan Plateau by remote sensing technologies[J]. Journal of Geo-information Science, 2016, 18(7):920-930.
[11] 李治国. 近50a气候变化背景下青藏高原冰川和湖泊变化[J]. 自然资源学报, 2012, 27(8):1431-1443 Li Zhiguo. Glaciers and lakers changes on the Qinghai-Tibetan Plateau under climate change in the past 50 years[J]. Journal of Natural Resources, 2012, 27(8):1431-1443.
[12] 郑度, 张荣祖, 杨勤业.青藏高原地区[M]//中国自然地理·总论. 北京:科学出版社, 1985. Zheng Du, Zhang Rongzu, Yang Qinye. Tibetan Plateau[M]//General physical geography. Beijing:Science Press, 1985.
[13] 杨博辉, 郎侠, 孙晓萍. 青藏高原生物多样性[J]. 家畜生态学, 2005, 26(6):1-5. Yang Bohui, Lang Xia, Sun Xiaoping[J]. Biodiversity on Qinghai-Tibetan Plateau. Acta Ecological Animalis Domastici, 2005, 26(6):1-5.
[14] 于伯华, 吕昌河. 青藏高原高寒区生态脆弱性评价[J]. 地理研究, 2011, 30(12):2289-2295. Yu Bohua, Lü Changhe. Assessment of ecological vulnerability on the Tibetan Plateau[J]. Geographical Research, 2011, 30(12):2289-2295.
[15] 陈德亮, 徐柏青, 姚檀栋, 等. 青藏高原环境变化科学评估:过去、现在与未来[J]. 科学通报, 2015, 60(32):3025-3035. Chen Deliang, Xu Baiqing, Yao Tandong, et al. Assessment of past, present and future environmental changes on the Tibetan Plateau[J]. Chinese Science Bulletin, 2015, 60(32):3025-3035.
[16] 赵志平, 刘继远, 邵全琴. 三江源自然保护区土地覆被变化特征分析[J]. 地理科学, 2010, 30(3):415-420. Zhao Zhiping, Liu Jiyuan, Shao Quanqin. Characteristic analysis of land cover change in nature reserve of Three River's source regions[J]. Scientia Geographical Sinica, 2010, 30(3):415-420.
[17] 姜永见, 李世杰, 沈德福, 等. 青藏高原江河源区近40年来气候变化特征及其对区域环境的影响[J]. 山地学报, 2012, 30(4):461-469. Jiang Yongjian, Li Shijie, Shen Defu, et al. Climate change and its impact on the regional environment in the source regions of the Yangtze'Yellow and Langtsang rivers in Qinghai-Tibetan Plateau during 1971-2008[J]. Journal of Mountain Science, 2012, 30(4):461-469.
[18] 赵改红, 旦增塔庆, 魏学红. 青藏高原高寒草地沙化特征的研究进展[J]. 草原与草坪, 2012, 32(5):83-89. Zhao Gaihong, Danzengtaqing, Wei Xuehong. A review grassland desertification characteristics of Qinghai-Tibetan Plateau[J]. Grassland and Turf, 2012, 32(5):83-89.
[19] 王建兵, 张德罡, 曹广民, 等. 青藏高原高寒草甸退化演替的分区特征[J]. 草业学报, 2013, 22(2):1-10. Wang Jianbing, Zhang Degang, Cao Guangmin, et al. Regional characteristics of the alpine meadow, degradation succession on the Qinghai-Tibetan Plateau[J]. Acta Pratacultureae Sinica, 2013, 22(2):1-10.
[20] Zheng D. Three dimensional differentiation of natural zonation[M]//Mountain Geoecology and Sustainable Development of the Tibetan Plateau. Netherlands:Springer, 2000:47-69.
[21] 郑度, 张荣祖, 杨勤业. 试论青藏高原的自然地带[J]. 地理学报, 1979, 34(1):1-11. Zheng Du, Zhang Rongzu, Yang Qinye. On the natural zonation in the Qinghai-Tibetan Plateau[J]. Acta Geographica Sinica, 1979, 34(1):1-11.
[22] 郑度, 杨勤业, 吴绍洪, 等. 中国生态地理区域系统研究[J]. 北京:商务印书馆, 2008. Zheng Du, Yang Qinye, WuShaohong, et al. China's Ecogeographical Regionalization Research[J]. Beijing:The Commercial Press, 2008.
[23] 黄秉维. 中国综合自然区划草案[J]. 科学通报, 1959(18):594-602. Huang Bingwei. Draft of the integrated physical geographical regionalization of China[J]. Chinese Science Bulletin, 1959(18):594-602.
[24] 郑度. 青藏高原自然地域系统研究[J]. 中国科学(地球科学), 1996, 26(4):336-341. Zheng Du. The system of physic-geographical regions of the Qinghai-Tibetan Plateau[J]. Science in China (Earth Science), 1996, 26(4):336-341.
[25] Zheng Du, Zhang Qingsong, Wu Shaohong. Mountain Geoecology and Sustainable Development of the Tibetan Plateau[M]. Dordrecht:Kluwer Academic Publishers, 2000.
[26] 郑度, 杨勤业, 吴绍洪, 等.中国自然地理总论[M]. 北京:科学出版社, 2015. Zheng Du, Yang Qinye, Wu Shaohong, et al. General physical geography of China[M]. Beiing:Science Press, 2015.
[27] 伍光和. 青海省综合自然区划[M]. 兰州:兰州大学出版社, 1989. Wu Guanghe. Integrated zonation of Qinghai province. Lanzhou:Lanzhou University Press, 1989,
[28] 郑度. 喀喇昆仑山-昆仑山地区自然地理[M]. 北京:科学出版社, 1999. Zheng Du. Physical geography of the Karakoram and Kunlun mountains[M]. Beijing:Science Press, 1999.
[29] 张荣祖, 郑度, 杨勤业, 等. 横断山区自然地理[M]. 北京:科学出版社, 1997. Zhang Rongzu, Zheng Du, Yang Qinye, et al. Physical geography of Hengduan mountain[M]. Beijing:Science Press, 1997.
[30] 杨勤业, 郑度. 横断山区综合自然区划纲要[J]. 山地研究, 1989, 7(1):56-64. Yang Qinye, Zheng Du. Outline of the physical geographical regionalization[J]. Mountain Research, 1989, 7(1):56-64.
[31] 张荣祖. 横断山区干旱河谷[M]. 北京:科学出版社, 1992. Zhang Rongzu. Arid valley of Hengduan mountain[M]. Beijing:Science Press, 1992.
[32] 申元村, 向理平. 青海省自然地理[M]. 北京:海洋出版社, 1991. Sheng Yuancun, Xiang Liping. Physical geography of Qinghai province[M]. Beiing:China Ocean Press, 1991.
[33] 刘燕华. 西藏雅鲁藏布江中游地区土地系统[M]. 北京:科学出版社, 1992. Liu Yanhua. Land system of middle reaches in Yalung Zangbo river of Tibet[M]. Beijing:Science Press, 1992.