罗布泊红柳沙包记录的极端气候事件及影响因素

干旱区研究 ›› 2012, Vol. 29 ›› Issue (6): 1094-1099.

罗布泊红柳沙包记录的极端气候事件及影响因素

赵娟¹, 赵元杰¹, 夏训诚²

1.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,河北石家庄 050016;
2.中国科学院新疆生态与地理研究所,新疆乌鲁木齐 830011

收稿日期:2011-11-16 修回日期:2012-03-13 发布日期:2012-11-19
通讯作者: 赵元杰. E-mail: ecoenvir@yahoo.cn
作者简介:赵娟(1987-),女,河北石家庄人,硕士研究生,主要从事区域生态与环境方面的研究.E-mail: 369059981@qq.com
基金资助:
国家自然科学基金项目(41071133,40671188);河北省重点学科自然地理学建设项目

Analysis on Extreme Climate Events Recorded in Tamarix spp. Dune and Their Affecting Factors in the Lop Nur Lake Region

ZHAO Juan¹, ZHAO Yuan-jie¹, XIA Xun-cheng²

1. Hebei Province Key Laboratory of Environmental Evolution and Ecological Construction, College of Resources and Environmental Sciences, Hebei Normal University, Shijiazhuang 050016, Hebei, China;
2. Xinjiang Institute of Ecology and Geography, Chinese Academy of Sciences, Urumqi 830011, Xinjiang, China

Received:2011-11-16 Revised:2012-03-13 Online:2012-11-19

摘要/Abstract

摘要： 罗布泊地区的红柳沙包,具有清晰的沉积纹层,与树木年轮一样,具有准确的计年和储存环境信息的功能。通过对罗布泊典型红柳沙包中沙层沉积厚度、落叶阳离子含量、C/N、δ¹³C、δD、δ¹⁸O等序列中记录的环境代用指标极端值与极端气候事件的相关性分析发现,环境代用指标极端值与极端气候事件之间有很好的对应关系。依此分析了近160 a罗布泊地区极端气候事件的发生规律和影响因素。

关键词: 红柳沙包, 极端气候事件, 气候变化, 影响因素, 罗布泊

Abstract: Some veracious dating and environmental information was recorded in the laminas of the Tamarix sp. dunes in the Lop Nur Lake region, and the laminas are as good as tree rings for dating and revealing the ancient environmental conditions. In this paper, the correlations among the proxy environmental indicators and the extreme climate events, recorded by the C/N, δ¹³C, δD, δ¹⁸O, etc., were analyzed. The results revealed that there were the good correlations among the proxy environmental indicators and the extreme climate events in the Lop Nur Lake region. On which the extreme climate events and their affecting factors in the Lop Nur Lake region were lucubrated..

Key words: Tamarix sp. dune, extreme climate event, climate change, affecting factor, Lop Nur Lake

赵娟, 赵元杰, 夏训诚. 罗布泊红柳沙包记录的极端气候事件及影响因素[J]. 干旱区研究, 2012, 29(6): 1094-1099.

ZHAO Juan, ZHAO Yuan-jie, XIA Xun-cheng. Analysis on Extreme Climate Events Recorded in Tamarix spp. Dune and Their Affecting Factors in the Lop Nur Lake Region[J]. Arid Zone Research, 2012, 29(6): 1094-1099.

参考文献

[1] 夏训诚,赵元杰,王富葆,等.红柳沙包的层状特征及其可能的年代学意义[J].科学通报,2004,49(14):1 539-1 540.
[Xia Xuncheng,Zhao Yuanjie,Wang Fubao,et al.Tamarix cones of layered characteristics and its possible significance chronology[J].Chinese Science Bulletin,2004,49(14):1 539-1 540.]
[2] 夏训诚,赵元杰,王富葆,等.罗布泊地区红柳沙包年层的环境意义探讨[J].科学通报,2005,50(19):2 176-2 177.
[Xia Xuncheng,Zhao Yuanjie,Wang Fubao,et al.Lop Nor area in the environment of Tamarix cones this paper probes into the significance[J].Chinese Science Bulletin,2005,50(19):2 176-2 177.]
[3] 赵元杰,宋艳,夏训诚,等.近150年来罗布泊红柳沙包沉积纹层沙物质粒度特征[J].干旱区资源与环境,2009,23(12):103-107.
[Zhao Yuanjie,Song Yan,Xia Xuncheng,et al.Grain-size features of sand materials in sedimentary veins of Tamarix cone in Lop Nur region[J].Journal of Arid Land Resources and Environment,2009,23(12):103-107.]
[4] 赵元杰,李雪峰,夏训诚,等.罗布泊红柳沙包沉积纹层有机质碳氮含量与气候变化[J].干旱区资源与环境,2011,25(4):149-154.
[Zhao Yuanjie,Li Xuefeng,Xia Xuncheng,et al.C and N contents in organic matter of Tamarix dune sedimentary veins and environmental change in Lop Nur region[J].Journal of Arid Land Resources and Environment,2011,25(4):149-154.]
[5] 赵元杰,王晓毅,夏训诚,等.新疆罗布泊地区近160年来红柳沙包沉积纹层 ¹³C与气候重建[J].第四纪研究,2011,31(1):130-136.
[Zhao Yuanjie,Wang Xiaoyi,Xia Xuncheng,et al.Xinjiang Lop Nor area nearly 160 years ¹³C sedimentary grain layer sandbags resistant and climate reconstruction[J].Quaternary Sciences,2011,31(1):130-136.]
[6] 王筠,赵元杰.近200年以来罗布泊地区红柳沙包花粉组合特征及其反映的植被和气候变化[J].第四纪研究,2010,30(3):609-619.
[Wang Yun,Zhao Yuanjie.Nearly 200 years since Lop Nor resistant pollen assemblages in sandbags and reflects the vegetation and climate change[J].Quaternary Sciences,2010,30(3):609-619.]
[7] 李秀丽.利用罗布泊红柳沙包沉积纹层红柳落叶阳离子揭示其环境变化[D].石家庄: 河北师范大学,2008.
[Li Xiuli.Use Lop Nor Tamarix Cones Sedimentary Grain Resistant Layer Leaves Cationic Reveals the Environment Changes[D].Shijiazhuang:Hebei Normal University,2008. ]
[8] 汪骏鸿.罗布泊地区红柳沙包O、H同位素特征与环境变化研究[D].石家庄: 河北师范大学,2009.
[Wang Junhong.Lop Nor Tamarix Area Cones O,H Isotope Characteristics and Environmental Change Study[D].Shijiazhuang:Hebei Normal University,2009.]
[9] 孙艳荣,崔海亭,穆治国,等.广东现代樟树树轮纤维素的碳同位素与厄尔尼诺事件的关系[J].地球学报,2003,24(6):505-510.
[Sun Yanrong,Cui Haiting,Mu Zhiguo,et al.The ¹³C sequence of cinnamomum camphora tree ring α-cellulose in Yangchun County,Guangdong Province,and its relationship with the El Nino Event[J].Acta Geoscientia Sinica,2003,24(6):505-510.]
[10] 王玉辉,孙培裕.厄尔尼诺与气候异常及对新疆的影响初探[J].新疆环境保护,1995,17(l):16-18.
[Wang Yuhui,Sun Peiyu.El Nino and climate change and the impact of Xinjiang [J].Environmental Protection of Xinjiang,1995,17(l):16-18.]
[11] 屈文军,张小曳.西风带研究的重要意义[J].海洋地质与第四纪地质,2004,24(1):125-132.
[Qu Wenjun,Zhang Xiaoye.The important sighifcance of the westerly wind study[J].Marine Geology and Quaternary Geology,2004,24(l):125-132.]
[12] 王可丽,江灏,赵红岩.西风带与季风对中国西北地区的水汽输送[J].水科学进展,2005,16(3):432-438.
[Wang Keli,Jiang Hao,Zhao Hongyan.Atmospheric water vapor transport from westerly and monsoon over the Northwest China[J].Advances in Water Science,2005,16(3):432-438.]
[13] 范广洲,程国栋.青藏高原隆升对西北地区降水量变化的影响[J].高原气象,2003,22(10):67-74.
[Fan Guangzhou,Cheng Guodong.Influence of the Qinghai-Xizang Plateau uplifting on precipitation change in Northwest China[J].Plateau Meteorology,2003,22(10):67-74.]
[14] 吴统文,钱正安.青藏高原北侧地区干湿年夏季垂直环流差异的对比分析及青藏高原的热力影响[J].气象学报,1996,54(5):558-568.
[Wu Tongwen,Qian Zheng’an.The comparative analyses of differences between vertical circulation on north side of Tibetan Plateau in wet and dry summer and thermal effects of the palteau[J].Meteorological Journal,1996,54(5):558-568.]
[15] 郭渠,孙卫国,程炳岩,等.我国西北地区气候变化与北极涛动的交叉小波分析[J].南京气象学院学报,2008,31(6):811-818.
[Guo Qu,Sun Weiguo,Cheng Bingyan,et al.Cross-wavelet analysis of the arctic oscillation and climate change in Northwest China[J].Journal of Nanjing Institute of Meteorology,2008,31(6):811-818.]