天山北坡植被NDVI时空变化及其与气候因子的关系

doi:10.13866/j.azr.2019.05.23

Abstract

Abstract: In this paper,the monadic regressive analysis was employed to investigate the annual and monthly as well as spatial variations of vegetation NDVI on the northern slope of the Tianshan Mountains from 2000 to 2015 based on the MODIS NDVI data and the corresponding climate data.The results are as follows: ① In recent 16 years,the average annual NDVI on the northern slope of the Tianshan Mountains fluctuated between 0.27 and 0.31 and in a significant increase trend.The average monthly NDVI value began to increase rapidly in April,reached its maximum in July,and then began to decrease in August.The curve of average monthly NDVI was unimodal.The increase of vegetation index on the northern slope of the Tianshan Mountains was different from different seasons.Spatially,the vegetation coverage was high in the west and south but low in the east and north.There was a significant spatial difference of average annual vegetation NDVI and NDVI in growing season,and the vegetation coverage was increased in the central area but decreased in the northeast,west and south; ② The average temperature and precipitation on the northern slope of the Tianshan Mountains in the past years were gradually increased and in an increase-decrease-increase fluctuation trend.Spatially,the temperature was low but the precipitation was high in the southern mountainous region,the situation in the northern plain,however,was opposite;③ There was a certain correlation between the vegetation NDVI and the temperature and precipitation,especially in growing season.The vegetation NDVI in spring was more closely related to the temperature,but in summer was more closely related to the precipitation.Comprehensively,and the effect of precipitation on the vegetation coverage was higher than that of temperature; ④ There was a hysteresis of vegetation NDVI than the temperature and precipitation in growing season from May to September.

Key words: NDVI, spatiotemporal variation, climatic factor, northern slope of the Tianshan Mountains

Nijiati Yimier, Mansur Shabiti, Yusufu Maimaiti. Spatiotemporal Variation of Vegetation NDVI and Its Relationship with Climatic Factors on the Northern Slope of the Tianshan Mountains[J].Arid Zone Research, 2019, 36(5): 1250-1260.

References

[1] Gutman G,Ignatov A.The derivation of the green vegetation fraction from NOAA/AVHRR data for use in numerical weather prediction models[J].International Journal of Remote Sensing,1998,19(8):1533-1543.
[2] Pettorelli N,Vik J O,Mysterud A,et al.Using the satellite-derived NDVI to assess ecological responses to environmental change[J].Trends in Ecology & Evolution,2005,20(9):503-510.
[3] 李学渊.基于RS/GIS的矿山地质环境动态监测与评价信息系统[D].北京:中国矿业大学,2015.
[Li Xueyuan.Information System of Mining Geological Environment Dynamic Monitoring and Evaluation Based on RS and GIS[D].Beijing:China University of Mining and Technology,2015.]
[4] Lanfredi M,Simoniello T,Macchiato M.Comment on “Variations in northern vegetation activity inferred from satellite data of vegetation index during 1981 to 1999”[J].Journal of Geophysical Research Atmospheres,2003,108(D12).DOI:10.1029/2000JD000115.
[5] 马守存,保广裕,郭广,等.1982—2013年黄河源区植被变化趋势及其对气候变化的响应[J].干旱气象,2018,36(2):226-233.
[Ma Shoucun,Bao Guangyu,Guo Guang,et al.Change trend of vegetation and its responses to climate change in the source region of the Yellow River[J].Journal of Arid Meteorology,2018,36(2):226-233.]
[6] 马明国,王建,王雪梅.基于遥感的植被年际变化及其与气候关系研究进展[J].遥感学报,2006,10(3):421-431.
[Ma Mingguo,Wang Jian,Wang Xuemei.Advance in the inter-annual variability of vegetation and its relation to climate based on remote sensing[J].Journal of Remote Sensing,2006,10(3):421-431.]
[7] 郭铌,王小平,蔡迪花,等.近 20 多年来西北绿洲植被指数的变化及其成因[J].干旱区研究,2010,27(1):75-82.
[Guo Ni,Wang Xiaoping,Cai Dihua,et al.Analyses on the vegetation indexd variation and its formation causes in the oases in Northwest China in recent 22 years[J].Arid Zone Research,2010,27(1):75-82.]
[8] 李佳秀,陈亚宁,刘志辉.新疆不同气候区的气温和降水变化及其对地表水资源的影响[J].中国科学院大学学报,2018,35(3):370-381.
[Li Jiaxiu,Chen Yaning,Liu Zhihui.Variation in the temperature and precipitation and their influences on surface water resource in different climate zones of Xinjiang[J].Journal of University of Chinese Academy of Sciences,2018,35(3):370-381.]
[9] 杨静雅,李新国,闫凯,等.基于NDVI的新疆和静县草地植被覆盖动态变化及其与气温降水的关系[J].生态科学,2018,37(6):38-44.
[Yang Jingya,Li Xinguo,Yan kai,et al.Grassland vegetation dynamics and the relationship between thetemperature and precipitation in Hejing County,Xinjiang,based on NDVI[J].Ecological Science,2018,37(6):38-44.]
[10] Barbosa H A,Huete A R,Baethgen W E.A 20-year study of NDVI variability overthe Northeast Region of Brazil[J].Journal of Arid Environments,2006,67(2):288-307.
[11] Wu D,Zhao X,Liang S,et al.Time-lag effects of global vegetation responses to climate change[J].Global Change Biology,2015,21(9):3520-3531.
[12] Bokhorst S,T Φmmervik H,Callaghan T V,et al.Vegetation recovery following extreme winter warming events in the sub-Arctic estimated using NDVI from remote sensing and handheld passive proximal sensors[J].Environmental and Experimental Botany,2012,81:18-25.
[13] Piao S,Tan J,Chen A,et al.Leaf onset in the northern hemisphere triggered by daytime temperature[J].Nature Communications,2015,6:1.
[14] 苏慧敏,郭浩,夏照华,等.基于MODIS数据的北京市植被覆盖度动态监测[J].中国水土保持,2019,40(2):41-43,55.
[Su Huimin,Guo Hao,Xia Zhaohua,et al.Dynamic monitoring on vegetation coverage of Beijing based on MODIS data[J].Soil and Water Conservation in China,2019,40(2):41-43,55.]
[15] 陈登魁,马超,王夏冰,等.1982—2015年可可西里NDVI变化特征及其气候响应[J].干旱区研究,2018,35(6):1410-1417.
[Chen Dengkui,Ma Chao,Wang Xiabing,et al.Variation of NDVI and its response to climate change in Xoh Xil during the period of 1982-2015[J].Arid Zone Research,2018,35(6):1410-1417.]
[16] 罗新蕊,杨武年,陈桃.川中丘陵区植被遥感动态监测及其驱动力分析[J].长江流域资源与环境,2019,28(1):103-111.
[Luo Xinrui,Yang Wunian,Chen Tao.Dynamic Monitoring of vegetation and its driving force analysis using remoting sensing in hilly area of central Sichuan Province[J].Resources and Environment in the Yangtze Basin,2019,28(1):103-111.]
[17] Weiss J L,Gutzler D S,Jea C,et al.Seasonal and inter-annual relationships between vegetation and climate in central New Mexico,USA[J].Journal of Arid Environments,2004,57(4):507-534.
[18] Piao S L,Wang X H,Ciais P,et al.Changes in satellite-derived vegetation growth trend in temperate and boreal Eurasia from 1982 to 2006[J].Global Change Biology,2011,17:3228-3239.
[19] 张胜军,王涛,王天明,等.新疆不同植被NDVI的变化及其与气候因子的关系[J].草业科学,2010,26(5):26-31.
[Zhang Shengjun,Wang Tao,Wang Tianming,et al.The variation in NDVI of different vegetation types in Xinjiang and its relation to climate factor[J].Pratacultural Science,2010,26(5):26-31.]
[20] 刘宪锋,任志远.西北地区植被覆盖变化及其与气候因子的关系[J].中国农业科学,2012,45(10):1954-1963.
[Liu Xianfeng,Ren Zhiyuan.Vegetation coverage change and its relationship with climate factors in Northwest China[J].Scientia Agricultura Sinica,2012,45(10):1954-1963.]
[21] 李杨,刘艳,马丽云.天山北坡气候因子对植被影响的空间分异性研究[J].干旱区资源与环境,2011,25(7):91-95.
[Li Yang,Liu Yan,Ma Liyun,et al.Spatial variation of the vegetation effected by climatic factors in the north slope of Tianshan Mountains[J].Journal of Arid Land Resources and Environment,2011,25(7):91-95.]
[22] 武正丽.2000—2012年祁连山植被覆盖变化及其对气候的响应研究[D].西安:西北师范大学,2014.
[Wu Zhengli.The Eesearch of the Vegetation Change and the Sensitivity between NDVI and Climatic Factors in Qilian Mountains[D].Xi’an:Northwest Normal University,2014.]
[23] 唐海萍,陈玉福.中国东北样带NDVI的季节变化及其与气候因子的关系[J].第四纪研究,2003,23(3):318-325.
[Tang Haiping,Chen Yufu.Intra-annual variability of NDVI and its relation to climate in Northeast China Transect[J].Quaternary Sciences,2003,23(3):318-325.]
[24] 张君,延军平.1982—2013年陕西不同植被类型NDVI变化特征分析[J].干旱区资源与环境,2017,31(4):86-92.
[Zhang Jun,Yan Junping.Characteristics of NDVI changes under the different vegetation types in Shaanxi Province from 1982 to 2013 [J].Journal of Arid Land Resources and Environment,2017,31(4):86-92.]
[25] 吴绍洪,尹云鹤,郑度,等.青藏高原近30年气候变化趋势[J].地理学报,2005,60(1):3-11.
[Wu Shaohong,Yin Yunhe,Zheng Du,et al.climate changes in the Tibetan Plateau during the last three decades[J].Acta Geographica Sinica,2005,60(1):3-11.]

Spatiotemporal Variation of Vegetation NDVI and Its Relationship with Climatic Factors on the Northern Slope of the Tianshan Mountains

PDF (PC)

Like

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Metrics

Comments

Recommended 0

[1]	WEI Qian, MA Quanlin, ZHAO Ruifeng. Change in the ecological environment quality in Babusha region in the Gulang County [J]. Arid Zone Research, 2025, 42(6): 1114-1125.
[2]	ZHANG Bin, ZHENG Xinjun, WANG Yugang, TANG Lisong, LI Yan, DU Lan, TIAN Shengchuan. Changes in the salt content of the plow layer soil during cultivation from 1990 to 2022 on the northern slope of the Tianshan Mountains [J]. Arid Zone Research, 2024, 41(9): 1435-1445.
[3]	WU Siyuan, HAO Lina. Changes in vegetation cover and driving factors in the Yellow River Basin from 2001 to 2021 [J]. Arid Zone Research, 2024, 41(8): 1373-1384.
[4]	SHI Tianyi, ZHANG Mengmeng, PU Yang, LIU Shuoyuan. Changes in NDVI and its multiscale spatiotemporal responses to precipitation in the Mu Us Desert [J]. Arid Zone Research, 2024, 41(8): 1395-1404.
[5]	LI Ruonan, LI Junli, LI Shuangshuang, LIU Shuaiqi, DU Weibin. Monitoring the glacier changes in Yilian Habirga Mountain using Sentinel-2 data [J]. Arid Zone Research, 2024, 41(6): 940-950.
[6]	PEI Zhilin, CAO Xiaojuan, WANG Dong, LI Di, WANG Xin, BAI Aiyuan. Spatiotemporal variation in vegetation coverage in Inner Mongolia and its response to human activities [J]. Arid Zone Research, 2024, 41(4): 629-638.
[7]	WEN Miaoxia, HE Xuegao, LIU Huan, ZHANG Jing, LUO Chen, JIA Fengming, WANG Yigui, HU Yunyun. Analysis of the spatiotemporal variation characteristics and driving factors of grassland vegetation cover in Ningxia based on geographical detectors [J]. Arid Zone Research, 2023, 40(8): 1322-1332.
[8]	ZHAO Zhuoyi, HAO Xingming. Actual evapotranspiration characteristics and attribution in arid Central Asia based on the Priestley-Taylor method [J]. Arid Zone Research, 2023, 40(7): 1085-1093.
[9]	DUAN Yujia, HE Yi, ZHAO Jie, WU Qiong. Analysis of impact of human activities on runoff changes in Yue River Basin of the Qinling Mountains [J]. Arid Zone Research, 2023, 40(4): 605-614.
[10]	MA Haowen, WANG Yongfang, GUO Enliang. Remote sensing monitoring of aeolian desertification in Ongniud Banner based on GEE [J]. Arid Zone Research, 2023, 40(3): 504-516.
[11]	WU Wanmin, LIU Tao, CHEN Xin. Seasonal changes of NDVI in the arid and semi-arid regions of Northwest China and its influencing factors [J]. Arid Zone Research, 2023, 40(12): 1969-1981.
[12]	SHEN Hui, ZHANG Jing, PENG Lan, TAO Ye, ZANG Yongxin, ZHANG Yuanming. Differences and spatial variation in the stem xylem structural traits of Reaumuria soongarica and Calligonum mongolicum [J]. Arid Zone Research, 2023, 40(12): 1996-2006.
[13]	FU Shasha, PENG Wei, SHAO Aimei, CAI Dihua, LUO Miaoxin, LIU Zhaojing. Variations in the NDVI characteristics during the summer and the climatic factor responses in the Qinling-Daba Mountains [J]. Arid Zone Research, 2023, 40(10): 1563-1574.
[14]	FANG He,YAN Peiwen,SHI Jian,KANG Juan,LIU Hairong,CHEN Dan,LUO Ji,XU Dong. Temporal and spatial variation of vegetation ecological quality and its driving mechanism in Aksu prefecture [J]. Arid Zone Research, 2022, 39(6): 1907-1916.
[15]	JIAO Ayong,CHEN Fulong,YAN Junjie,LING Hongbo,SHEN Ruihua. Spatio-temporal heterogeneity evaluation of grassland TI-NDVI and NDVImax in northern Xinjiang [J]. Arid Zone Research, 2022, 39(4): 1155-1165.