地理研究 ›› 2020, Vol. 39 ›› Issue (12): 2833-2841.doi: 10.11821/dlyj020190969
收稿日期:
2019-11-05
修回日期:
2020-02-24
出版日期:
2020-12-20
发布日期:
2021-02-20
通讯作者:
高茂盛
作者简介:
毛明策(1977-),男,陕西西安人,硕士,高级工程师,主要研究方向为应用气象与气候变化。E-mail: 基金资助:
MAO Mingce1(), CAI Xinling1, GAO Maosheng2(
)
Received:
2019-11-05
Revised:
2020-02-24
Online:
2020-12-20
Published:
2021-02-20
Contact:
GAO Maosheng
摘要:
通过旋转经验正交分解方法对秦岭年降水量进行分区,比较秦岭降水量客观分区与植被南北分界线的一致性,运用滑动t检验、累积距平和小波方法分析了各分区的气候变化特征。主要结论为:秦岭区域可以按年降水量分为4个区域,其中秦岭中段南北分区与植被分区界线相近,走向相同;秦岭各分区多年降水量一致表现为减少趋势,近57年来,各区大约减少了一成左右的降水量;秦岭区域年降水量在近57年里发生了多次转折,最明显的转折期发生在20世纪80年代,2001年前后秦岭区域降水出现了波动增加的趋势,但增加的趋势强度还比较弱,难以达到20世纪80年代的丰水顶峰时期;秦岭各分区最显著震荡周期2~4年。建议在开展气候区划和气候变化研究时,应该考虑年降水量分区与植被自然分区的一致性。
毛明策, 蔡新玲, 高茂盛. 基于植被分区的秦岭年降水分区验证及其年际变化[J]. 地理研究, 2020, 39(12): 2833-2841.
MAO Mingce, CAI Xinling, GAO Maosheng. The validation of precipitation zones in Qinling Mountains by vegetation classification and its inter-decadal change[J]. GEOGRAPHICAL RESEARCH, 2020, 39(12): 2833-2841.
[1] | 康慕谊, 朱源. 秦岭山地生态分界线的论证. 生态学报, 2007,27(7):2774-2784. |
[ Kang Muyi, Zhu Yuan. Discussion and analysis on the geo-exological boundary in Qinling Range. Acta Ecologica Sinica, 2007,27(7):2774-2784.] | |
[2] | 张学忠, 张志英. 从秦岭南北坡常绿阔叶木本植物的分布谈划分亚热带的北界线问题. 地理学报, 1979,34(4):342-353. |
[ Zhang Xuezhong, Zhu Zhiying. A preliminary discussion on the northern boundary of subtropical zone in China: Based on the distribution of broadleaf woody evergreens on the Qinling mountain. Acta Geographica Sinica, 1979,34(4):342-353.] | |
[3] |
刘彦随, 王仰麟, 傅伯杰. 刘胤汉的地理学思想与学术贡献. 地理学报, 2007,62(7):776-781.
doi: 10.11821/xb200707010 |
[ Liu Yansui, Wang Yanglin, Fu Bojie. The geographical thought and academic contribution of Liu Yinhan. Acta Geographica Sinica, 2007,62(7):776-781.] | |
[4] | 王菁兰, 刘全儒, 孟世勇, 等. 从秦岭蕨类植物区系地理成分论秦岭山地生态分界线的划分. 地理研究, 2010,29(9):1629-1638. |
[ Wang Qinglan, Liu Quanru, Meng Shixiong, et al. Division of the geo-ecological boundary in Qinling Mountain Range based on the composition and geographical elements of its Pteridophyta flora. Geographical Research, 2010,29(9):1629-1638.] | |
[5] | 方建刚, 侯建忠, 陶建玲, 等. 秦岭地区秋季降水的气候特征分析. 气象科学, 2008,28(4):415-420. |
[ Fang Jiangang, Hou Jiangzhong, Tao Jiaoling, et al. An analysis of climate characteristic of rainfall in Qinling in autumn. Journal of the Meteorological Sciences, 2008,28(4):415-420.] | |
[6] | 杨凤梅, 王乃昂, 王式功, 等. 近60 a 来西秦岭及周边地区降水的分布格局. 干旱区地理, 2015,38(5):868-879. |
[ Yang Fengmei, Wang Naiang, Wang Shigong, et al. Spatial and temporal patterns of precipitation in the west Qinling over the past 60 years. Arid Land Geography, 2015,38(5):868-879.] | |
[7] | 高翔, 白红英, 张善红, 等. 1959—2009年秦岭山地气候变化趋势研究. 水土保持通报, 2012,32(1):207-211. |
[ Gao Xiang, Bai Hongying, Zhang Shanhong, et al. Climatic change tendency in Qinling Mountains from 1959 to 2009. Bulletin of Soil and Water Conservation, 2012,32(1):207-211.] | |
[8] |
张扬, 白红英, 苏凯, 等. 1960—2013年秦岭陕西段南北坡极端气温变化空间差异. 地理学报, 2018,73(7):1296-1308.
doi: 10.11821/dlxb201807009 |
[ Zhang Yang, Bai Hongying, Su Kai, et al. Spatial variation of extreme temperature change on southern and northern slopes of Shaanxi section in Qinling Mountains during 1960-2013. Acta Geographica Sinica, 2018,73(7):1296-1308.] | |
[9] | 宋佃星, 延军平, 马莉. 近50年来秦岭南北气候分异研究. 干旱区研究, 2011,28(3):492-498. |
[ Song Dianxing, Yan Junping, Ma Li. Study on climatic differentiation in the south and north Qinling Mountains in recent 50 years. Arid Zone Research, 2011,28(3):492-498.] | |
[10] | 殷淑燕. 近40年秦岭南北地区气候变化及与El Nino/La Nina事件相关性分析. 山地学报, 2002,20(4):493-496. |
[ Yin Shuyan. Studies on the climate changes in the northern and the southern regions of the Qinling Mountains and correlated analysis between climate changes and El Nino / La Nina phenomenon during the recent 40 years. Mountain Research, 2002,20(4):493-496.] | |
[11] |
周旗, 卞娟娟, 郑景云. 秦岭南北1951—2009年的气温与热量资源变化. 地理学报, 2011,66(9):1211-1218.
doi: 10.11821/xb201109006 |
[ Zhou Qi, Bian Juanjuan, Zheng Jingyun. Variation of air temperature and thermal resources in the northern and southern regions of the Qinling Mountains from 1951 to 2009. Acta Geographica Sinica, 2011,66(9):1211-1218.] | |
[12] | 李双双, 杨赛霓, 刘宪锋. 1960—2013年秦岭-淮河南北极端降水时空变化特征及其影响因素. 地理科学进展, 2015,34(3):354-363. |
[ Li Shuangshuang, Yang Saini, Liu Xianfeng. Spatiotemporal variability of extreme precipitation in north and south of the Qinling-Huaihe region and influencing factors during 1960-2013. Progress in Geography, 2015,34(3):354-363.] | |
[13] | 高继卿, 杨晓光, 董朝阳, 等. 气候变化背景下中国北方干湿区降水资源变化特征分析. 农业工程学报, 2015,31(12):99-110. |
[ Gao Jiqing, Yang Xiaoguang, Dong Chaoyang, et al. Precipitation resource changed characteristics in arid and humid regions in Northern China with climate changes. Transactions of the Chinese Society of Agricultural Engineering, 2015,31(12):99-110.] | |
[14] | 潘留杰, 张宏芳, 陈小婷. 秦岭及周边地区夏季降水的主模态分析. 大气科学学报, 2018,41(3):377-387. |
[ Pan Liujie, Zhang HongFang, Chen Xiaoting, et al. Dominant modes of summer precipitation in Qinling and surrounding areas. Transactions of Atmospheric Sciences, 2018,41(3):377-387.] | |
[15] | 李敏敏, 延军平. 全球变化下秦岭南北旱涝时空变化格局. 资源科学, 2013,35(3):638-645. |
[ Li Minmin, Yan Junping. Drought and flood spatial and temporal variation in the Qinling Mountains. Resources Science, 2013,35(3):638-645.] | |
[16] | 王耸, 高西宁, 肖瑶, 等. 1961—2010年中国降水量变化分区及其区域特征. 干旱地区农业研究, 2017,35(6):283-294. |
[ Wang Song, Gao Xingning, Xiao Yao, et al. The division of precipitation change and its regional characteristics in China during 1961-2010. Agricultural Research in the Arid Areas, 2017,35(6):283-294.] | |
[17] |
丁裕国, 张耀存, 刘吉峰. 一种新的气候分型区划方法. 大气科学, 2007,31(1):129-136.
doi: 10.3878/j.issn.1006-9895.2007.01.13 |
[ Ding Yuguo, Zhang Yaocun, Liu Jifeng. A new cluster method for climatic classification and compartment using the conjunction between CAST and REOF. Chinese Journal of Atmospheric Sciences , 2007,31(1):129-136.] | |
[18] |
王艳姣, 闫峰. 1960—2010年中国降水区域分异及年代际变化特征. 地理科学进展, 2014,33(10):1354-1363.
doi: 10.11820/dlkxjz.2014.10.007 |
[ Wang Yanjiao, Yan Feng. Regional differentiation and decadal change of precipitation in China in 1960-2010. Progress in Geography, 2014,33(10):1354-1363.] | |
[19] | 魏凤英. 现代气候统计诊断与预测技术. 北京: 气象出版社, 2007: 105-124. |
[ Wei Fengying. Modern Climate Statistical Diagnosis and Prediction Technology. Beijing: China Meteorological Press, 2007: 105-124.] | |
[20] |
North G R, Bell T L, Cahalan R F, et al. Sampling errors in the estimation of empirical orthogonal functions. Monthly Weather Review, 1982,110(7):699-706.
doi: 10.1175/1520-0493(1982)110<0699:SEITEO>2.0.CO;2 |
[21] | 王秋香, 李庆祥, 周昊楠, 等. 中国降水序列均一性研究及对比分析. 气象, 2012,38(11):1390-1398. |
[ Wang Qiuxiang, Lin Qingxiang, Zhou Haonan, et al. Homogeneity study and comparison analysis on precipitation series over china. Meteorological Monthly, 2012,38(11):1390-1398.] | |
[22] | 陕西省林业厅. 陕西省森林资源. 西安: 陕西科学技术出版社, 2012. |
[ Shaanxi Provincial Forestry Department. Shaanxi Forest Resources. Xi'an:: Shaanxi Science and Technology Press, 2012.] | |
[23] | 杜华明, 延军平. 西秦岭地区气候变化特征与干旱灾害趋势. 山地学报, 2014,32(1):58-65. |
[ Du Huaming, Yan Junping. Characteristics of climatic change and trend of aridity in West Qinling. Mountain Research , 2014,32(1):58-65.] | |
[24] | 陈志昆, 张书余, 雒佳丽, 等. 中国西北地区降水异常的气候分析. 中国沙漠, 2013,33(33):1874-1883. |
[ Chen Zhikun, Zhang Shuyu, Luo Jiali, et al. A climatic analysis on the precipitation features and anomaly in Northwest China. Journal of Desert Research, 2013,33(33):1874-1883.] |
[1] | 王菁兰, 刘全儒, 孟世勇, 赵鸣飞, 康慕谊. 从秦岭蕨类植物区系地理成分论秦岭山地生态分界线的划分[J]. 地理研究, 2010, 29(9): 1629-1638. |
[2] | 李宁, 刘珍, 顾卫. 渤海与环渤海地区年降水量的统计分析[J]. 地理研究, 2006, 25(6): 1022-1030. |
[3] | . “中国陆地表层干湿状况及时空分异”研究进展[J]. 地理研究, 2005, 24(6): 1000-1000. |
[4] | 延军平, 郑宇. 秦岭南北地区环境变化响应比较研究[J]. 地理研究, 2001, 20(5): 576-582. |
[5] | 高峻. 上海自然植被的特征、分区与保护[J]. 地理研究, 1997, 16(3): 82-88. |
[6] | 钟兆站, 李克煌. 秦岭─黄淮平原交界带气候边际效应初探*[J]. 地理研究, 1996, 15(4): 66-73. |
[7] | 田泽生, 黄春长. 秦岭太白山古冰川发育与黄土高原气候变迁[J]. 地理研究, 1990, 9(3): 15-23. |
[8] | 徐建辉, 谢又予. 秦岭太白山北麓砾石层的成因及第四纪古冰川问题*[J]. 地理研究, 1987, 6(1): 53-60. |
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