云南高原紫外辐射强度变化时空特征分析

doi:10.11849/zrzyxb.2008.03.015

自然资源学报 ›› 2008, Vol. 23 ›› Issue (3): 487-493.doi: 10.11849/zrzyxb.2008.03.015

云南高原紫外辐射强度变化时空特征分析

周平¹, 陈宗瑜²

1. 云南农业大学农学与生物技术学院昆明650201;
2. 云南省环境科学与工程创新人才联合培养基地昆明650201

收稿日期:2007-06-13 修回日期:2007-11-12 出版日期:2008-05-28 发布日期:2008-05-28
通讯作者: 陈宗瑜
作者简介:周平(1967-),男,云南永胜人,副教授,主要从事气候与环境生态研究。
基金资助:
云南省自然科学基金资助项目(2002C0038)

Analysis of the Spatio-temporal Characteristics of UV-B Strength Change over the Yunnan Plateau

ZHOU ping¹, CHEN Zong-yu²

1. College of Agronomy and Biotechnology,Yunnan Agricultural University,Kunming 650201,China;
2. The Base of Creative Talented Person in Environmental Science and Project of Yunnan Province,Kunming 650201,China

Received:2007-06-13 Revised:2007-11-12 Online:2008-05-28 Published:2008-05-28

摘要/Abstract

摘要： 对云南低纬高原地区不同海拔高度和经纬度站点的太阳紫外辐射强度观测资料进行了分析,讨论了紫外辐射强度在云南全境的时空分布特征。结果表明:①紫外辐射的基本变化主要受天文因子的影响,其一般变化特征与总辐射有良好的对应关系,具有明显的日变化和年变化。②紫外辐射强度受测站纬度的影响,随测站纬度的升高而减小,其同经度递减率为纬度每增加1°,紫外辐射强度干、雨季分别减小0.679W/m²和0.157W/m²;不同经度分别减小0.340W/m²和0.306W/m²,且紫外辐射强度随纬度的变化率干季大于雨季,具有明显的干雨季特征。③紫外辐射强度受测站海拔高度的影响,随测站海拔高度的增加而增加,其变化率为海拔高度每上升100m,紫外辐射强度干、雨季分别增加0.202W/m²、0.090W/m²,同样具有明显的干雨季特征。

关键词: 紫外辐射, 高原, 时空特征, 分析

Abstract: In this article,the UV-B data from different altitude,longitude and latitude stations on Yunnan low latitude plateau were analysed and the spatio-temporal characteristics of UV-B strength of Yunnan Province were discussed.The results indicate that:(1)The chronometer factors have an effect on the basic change of UV-B strength,the changing characteristics are directly related to the total radiation and have obvious daily and yearly variations.(2)The UV-B strength is affected by the latitude of the survey points.With the increase of latitude,the UV-B strength decreases.When the latitude rises 1o,the UV-B strength decreases 0.679 W/m² and 0.157 W/m² respectively in the dry and rainy season in the same longitude and decreases 0.340 W/m² and 0.306 W/m² in different longitude.The changing ratio of UV-B strength in dry season is larger than in the rainy season,having obvious dry-rainy season characteristics.(3)UV-B strength is affected by the altitude,with the increase of altitude of survey points,the UV-B strength increases.When the altitude increases 100m,the UV-B strength increases 0.202 W/m² and 0.090 W/m²respectively in the dry and rainy season,having also obvious dry-rainy season characteristics.

Key words: plateau, spatio-temporal characteristics, analysis, UV-B radiation

中图分类号:

P422.6⁺2

周平, 陈宗瑜. 云南高原紫外辐射强度变化时空特征分析[J]. 自然资源学报, 2008, 23(3): 487-493.

ZHOU ping, CHEN Zong-yu. Analysis of the Spatio-temporal Characteristics of UV-B Strength Change over the Yunnan Plateau[J]. JOURNAL OF NATURAL RESOURCES, 2008, 23(3): 487-493.

参考文献

[1] 刘晶淼,丁裕国,黄永德,等. 太阳紫外辐射强度与气象要素的相关分析[J]. 高原气象, 2003, 22 (1): 45～50. [L IU Jing-miao, D ING Yu-guo, HUANG Yong-de, et al. Correlation analyses between intensity of solar ultraviolet radiation and meteorological elements. Plateau M eteorology, 2003, 22 (1): 45-50.] [2] Gustavo G Palancar, BeatrizM Toselli. Effects ofmeteorology and tropospheric aerosols on UV2B radiation: A 42year study [J]. A tm ospheric Environm ent, 2004, 38: 2749-2757. [3] LarsOlof Bjorn. Stratospheric ozone, ultraviolet radiation, and cryp togams[J]. B iological Conservation, 2007, I35: 326-333. [4] 邓雪娇,吴兑,游积平. 广州市地面太阳紫外线辐射观测和初步分析[J]. 热带气象学报, 2003, 19 (增): 118～125. [DENG Xue-jiao, WU Dui, YOU Ji-ping. The observation of surface solar ultraviolet in Guangzhou and its p reliminary a2 nalysis. Journal of TropicalM eteorology, 2003, 19 (supp.): 118-125.] [5] 阴俊,谈建国. 上海地区地面太阳紫外辐射的观测和分析[J]. 热带气象学报, 2006, 22 (1): 86～90. [YIN Jun, TAN Jian-guo. The observation and analysis of the surface solar ultraviolet radiation in Shanghai. Journal of TropicalMeteorolo2 gy, 2006, 22 (1): 86-90.] [6] 祝青林,于贵瑞,蔡福,等. 中国紫外辐射的空间分布特征[J]. 资源科学, 2005, 27 (1): 108～113. [ZHU Qing-lin, YU Gui-rui, CA I Fu, et al. Spatialization research on ultraviolet radiation in China. Resources Science, 2005, 27 (1): 108-113.] [7] 白建辉,王庚辰,胡非. 近2O年北京晴天紫外辐射的变化趋势[J]. 大气科学, 2003, 27 (2): 273 ～280. [BAI Jian-hui, WANG Geng-chen, HU Fei. The variation trends of ultraviolet radiation in clear sky during the last two decades in Beijing. Chinese Journal of A tm ospheric Sciences, 2003, 27 (2): 273-280.] [8] 江灏,季国良,师生波,等. 藏北高原紫外辐射的变化特征[J]. 太阳能学报, 1998, 19 (1): 7 ～12. [JIANG Hao, JI Guo-liang, SHI Sheng-bo, et al. The characteristics of ultraviolet radiation variation over the northern Tibetan Plateau. Acta Energiae Solaris S inica, 1998, 19 (1): 7-12.] [9] 吴兑. 到达地面的太阳紫外辐射强度的观测[J]. 气象, 2001, 27 (3): 26～29. [WU Dui. Observation of surface sunny ultraviolet radiation. M eteorologicalMonthly, 2001, 27 (3): 26-29.] [10] 刁丽军,顾松山,王普才,等. 北京地面紫外辐射(光谱)的观测与分析[J]. 气象科学, 2003, 23 (1): 22～30. [D IAO Li-jun, GU Song-shan, WANG Pu-cai, et al. Measurements and analyses on Beijing ground surface ultraviolet radiation (spectrum) . Scientia Meteorologica S inica, 2003, 23 (1): 22-30.] [11] 王普才,吴北婴,章文星. 影响地面紫外辐射的因素分析[J]. 大气科学, 1999, 23: 1 ～8. [WANG Pu-cai, WU Bei-ying, ZHANG Wen-xing. Analysis on the factors affecting surface UV radiation. Chinese Journal of A tm ospheric Sciences, 1999, 23: 1-8.] [12] 张武,张蕾,张婕,等. 兰州城区太阳紫外辐射及其与空气污染的关系[J]. 兰州大学学报(自然科学版) , 2004, 40 (5): 100～105. [ZHANG Wu, ZHANG Lei, ZHANG J ie, et al. The relations between solar ultraviolet radiation and air pollution in Lanzhou. Journal of Lanzhou University (N atural Sciences) , 2004, 40 (5): 100-105.] [13] M M Caldwell. Solar ultraviolet radiation as an ecological factor for alp ine p lants[J]. Ecol. Monogr. , 1968, 38: 243-268. [14] 刘滔,李云苍,刘群生,等. 云南省太阳紫外辐射研究[J]. 云南师范大学学报, 2001, 21 (6): 37 ～42. [L IU Tao, LI Yun-cang, LIU Qun-sheng, et al. Investigation on solar ultraviolet radiation of Yunnan, China. Journal of Yunnan Normal University, 2001, 21 (6): 37-42.] [15] 毕家顺. 低纬高原城市紫外辐射变化特征分析[J]. 气候与环境研究, 2006, 11 (5): 637～641. [BI Jia-shun. A study of variation characteristics of the ultraviolet radiation of city at the low latitudes and p lateau. Clim atic and Environm enta1 Research, 2006, 11 (5): 637-641.] [16] 郭世昌,常有礼,胡非,等. 纬度和海拔高度对云南地面紫外线强度影响的数值试验[J]. 云南地理环境研究, 2004, 16 (1): 9～13. [GUO Shi-chang, CHANG You-li, HU Fei, et al. Numerical study on the influence of latitude and altitude on surface biologicallyactive UV irradiance in Yunnan region. Yunnan Geographic Environm ent Research, 2004, 16 (1): 9-13.] [17] 曾艳,吴幼乔. 紫外线辐射强度预报模型研究[J]. 南京气象学院学报, 2003, 26 (5): 685～693. [ZENG Yan, WU You-qiao. Research on the forecast model of radiation intensity of ultraviolet ray. Journal of N anjing Institute of M eteorolog, 2003, 26 (5): 685-693.] [18] M M Caldwell. SolarUV irradiation and the growth and development of higher p lants[A]. In: A C Giese. Photosynthesis [C]. New York: Academic Press, 1971. 131-177. [19] 傅玮东. 新疆红外与紫外辐射的时空分布规律[J]. 干旱区地理, 2000, 23 (2): 116～121. [FU Wei-dong. Distribution laws of ultraviolet and infrared solar radiation in Xinjiang. A rid Land Geography, 2000, 23 (2): 116-121.]

云南高原紫外辐射强度变化时空特征分析

Analysis of the Spatio-temporal Characteristics of UV-B Strength Change over the Yunnan Plateau

PDF (PC)

赞

可视化

被引次数

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

Metrics

本文评价

推荐阅读 0

[1]	席茜, 丁赞, 叶润青, 牛瑞卿. 基于FCE-AHP的黄石市地质环境承载力评价[J]. 自然资源学报, 2021, 36(3): 646-658.
[2]	杨钊, 刘永婷, 秦金芳, 刘斌, 王盼盼, 刘世杰, 徐致云. 长三角游乐型主题公园客流时空分布特征及其影响因素分析——以上海欢乐谷、常州恐龙园、芜湖方特为例[J]. 自然资源学报, 2021, 36(3): 722-736.
[3]	李东昇, 张仁勇, 崔步礼, 赵云朵, 王莹, 姜宝福. 1986—2015年青藏高原哈拉湖湖泊动态对气候变化的响应[J]. 自然资源学报, 2021, 36(2): 501-512.
[4]	徐维祥, 李露, 周建平, 刘程军. 乡村振兴与新型城镇化耦合协调的动态演进及其驱动机制[J]. 自然资源学报, 2020, 35(9): 2044-2062.
[5]	李明珍, 李阳兵, 冉彩虹. 土地利用转型背景下的乡村景观格局演变响应——基于草堂溪流域的样带分析[J]. 自然资源学报, 2020, 35(9): 2283-2298.
[6]	白凯, 王馨. 《旅游资源分类、调查与评价》国家标准的更新审视与研究展望[J]. 自然资源学报, 2020, 35(7): 1525-1540.
[7]	张圆刚, 余向洋. 生活空间重构旅游者的乡村游憩影响因素与路径——一个模糊集的定性比较分析[J]. 自然资源学报, 2020, 35(7): 1633-1646.
[8]	耿甜伟, 陈海, 张行, 史琴琴, 刘迪. 基于GWR的陕西省生态系统服务价值时空演变特征及影响因素分析[J]. 自然资源学报, 2020, 35(7): 1714-1727.
[9]	徐超璇, 鲁春霞, 黄绍琳. 张家口地区生态脆弱性及其影响因素[J]. 自然资源学报, 2020, 35(6): 1288-1300.
[10]	赵玉峰, 罗专溪, 于亚军, 陈迎辉, 张树刚, 张清华. 京津冀西北典型区域地下水位时空演变及驱动因素[J]. 自然资源学报, 2020, 35(6): 1301-1313.
[11]	仲佳, 于慧, 刘邵权. 张家口市排污工业点源空间分布格局[J]. 自然资源学报, 2020, 35(6): 1402-1415.
[12]	肖攀, 彭轲, 赵幸悦子, 王新峰, 梁川, 程刚. 长江中游岸线资源与开发利用适宜性评价分析[J]. 自然资源学报, 2020, 35(4): 788-798.
[13]	和娟, 师学义, 付扬军. 基于生态系统服务的汾河源头区域生态安全格局优化[J]. 自然资源学报, 2020, 35(4): 814-825.
[14]	黄端, 闫慧敏, 池泓, 耿晓蒙, 邵奇慧. 2000—2015年江汉平原农田生态系统NPP时空变化特征[J]. 自然资源学报, 2020, 35(4): 845-856.
[15]	黄黄, 时宇, 冉珊珊, 苏海蓉, 刘金娥. 基于能值理论的农田—畜禽生产系统可持续动态[J]. 自然资源学报, 2020, 35(4): 869-883.