The Changes of NDVI in China from 1982 to 2012 and Its Relationship with Climatic Factors

doi:10.11733/j.issn.1007-0435.2017.04.002

Acta Agrestia Sinica ›› 2017, Vol. 25 ›› Issue (4): 691-700.DOI: 10.11733/j.issn.1007-0435.2017.04.002

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The Changes of NDVI in China from 1982 to 2012 and Its Relationship with Climatic Factors

WANG Qian¹, CHEN Ying¹, RUAN Xi-rui¹, LI Xiao-dong¹, WANG Xiao-li¹, SHI Jian-zong², WANG Zhi-wei^1,2,3

1. Guizhou Institute of Prataculture, Guizhou Academy of Agricultural Sciences, Guiyang, Guizhou Province 550006, China;
2. Cryosphere Research Station on the Qinghai-Tibet Plateau, State Key Laboratory of Cryosheric Sciences, Cold and Arid Regions Environmental and Engineer Research Institute, Chinese Academy of Sciences, Lanzhou, Gansu Province 730000, China;
3. Graduate University of Chinese Academy of Science, Beijing 100049, China

Received:2015-12-15 Revised:2016-07-21 Online:2017-08-15 Published:2017-11-01

1982-2012年中国NDVI变化及其与气候因子的关系

王茜¹, 陈莹¹, 阮玺睿¹, 李小冬¹, 王小利¹, 史健宗², 王志伟^1,2,3

1. 贵州省草业研究所贵州省农业科学院, 贵州贵阳 550006;
2. 青藏高原冰冻圈观测研究站冰冻圈科学国家重点实验室中国科学院寒区旱区环境与工程研究所, 甘肃兰州 730000;
3. 中国科学院大学, 北京 100049

通讯作者: 王志伟,E-mail:wzw1206@163.com
作者简介:王茜(1984-),女,甘肃兰州人,博士,副研究员,研究方向为草业科学,E-mail:wangqian2008@lzu.edu.cn;陈莹(1986-),女,贵州独山人,硕士,助理研究员,研究方向为草业科学,E-mail:snoopy0729@163.com;
基金资助:
贵州省农业科学院专项基金（[2016]032号）；贵州省农业科学院科研项目（[2016]基于蛋白组学技术对高羊茅低氮胁迫下蛋白调控机制的研究）；贵州省农业科学院科研项目（[2016]贵州省近三十年来植被生长特征分析）资助

Abstract

Abstract:

Because of the advantage of long time series of GIMMS NDVI, the datasets are used to study the characteristics of vegetation widely. In this study, dataset from 1982 to 2012 were used to analyze the temporal and spatial changes of NDVI in China, and the bivariate and partial correlation between NDVI and climatic factors (precipitation, average temperature, average wind velocity, average vapour pressure, mean relative humidity and sunshine duration) in different vegetation types. The results showed that the change of NDVI was significant within a year, and the minimum and maximum values appeared in late February and early August, respectively. The increasing trend of NDVI was observed from 1982 to 2012, and the annual increasing rate was 0.0003. The correlation between NDVI and climatic factors was different due to various vegetation types. Generally, NDVI had the positive correlation with precipitation, average temperature, average vapour pressure and mean relative humidity, and showed negative correlation with average wind velocity and sunshine duration.

Key words: GIMMS NDVI_3g, Vegetation types, Climatic factors, Correlation analysis

摘要：

GIMMS NDVI产品因其长时间序列的优势，一直以来被广泛应用于植被特征分析。本文利用1982-2012年该数据集，研究了我国NDVI时间和空间的分布状况及空间变化率，同时选用双变量相关与偏相关2种方法分析了我国不同植被类型区域NDVI与6种气候因子（年降水量、平均气温、平均风速、平均水汽压、平均相对湿度和日照时数）的相关性。结果表明，全国NDVI的年内变化显著，其中2月下半月数值最小，8月上半月达到峰值。31年间，全国NDVI呈缓慢增长趋势，其年平均增长率为0.0003。针对8种不同的植被类型，其NDVI与6种气候因子的相关性程度不同，总体而言，与年降水量、平均气温、平均水汽压及平均相对湿度多具有正相关性，而与平均风速和日照时数多具有负相关性。

关键词: GIMMS NDVI_3g, 植被类型, 气候因子, 相关性分析

CLC Number:

S461.7

WANG Qian, CHEN Ying, RUAN Xi-rui, LI Xiao-dong, WANG Xiao-li, SHI Jian-zong, WANG Zhi-wei. The Changes of NDVI in China from 1982 to 2012 and Its Relationship with Climatic Factors[J]. Acta Agrestia Sinica, 2017, 25(4): 691-700.

王茜, 陈莹, 阮玺睿, 李小冬, 王小利, 史健宗, 王志伟. 1982-2012年中国NDVI变化及其与气候因子的关系[J]. 草地学报, 2017, 25(4): 691-700.

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References

[1] 王绍武,罗勇,赵宗慈,等. IPCC第5次评估报告问世[J]. 气候变化研究进展,2013,9(6):436-439
[2] 冉同伙,安裕伦. 中国西南喀斯特森林生物量与碳储量研究进展[J]. 贵州师范大学学报(自然科学版),2013,31(2):117-120
[3] Zhang Y L,Gao J G,Liu L S,et al. NDVI-based vegetation changes and their responses to climate change from 1982 to 2011:A case study in the Koshi River Basin in the middle Himalayas[J]. Global and Planetary Change,2013,108:139-148
[4] Piao S L,Wang X H,Ciais P, et al. Changes in satellite-derived vegetation growth trend intemperate and boreal Eurasia from 1982 to 2006[J]. Global Change Biology,2011,17:3228-3239
[5] Eckert S, Husler F, Liniger H, et al. Trend analysis of MODIS NDVI time series for detecting land degradation and regeneration in Mongolia[J]. Journal of Arid Environments,2015,113:16-28
[6] 栾海军,田庆久,余涛,等. 基于分形理论的NDVI连续空间尺度转换模型研究[J]. 光谱学与光谱分析,2013,33(7):1857-1862
[7] 王龑,田庆久,黄彦,等. 基于HJ星CCD遥感数据的落叶阔叶林NDVI差值速率识别模型[J]. 光谱学与光谱分析,2013,33(4):1018-1022
[8] 于树梅,刘景时,袁金国,等. 基于SPOT-VGT NDVI的西藏羊卓雍错流域地表覆被变化研究[J]. 光谱学与光谱分析,2010,30(6):1570-1574
[9] 罗玲,王宗明,宋开山,等. 1982~2003年中国东北地区不同类型植被NDVI与气候因子的关系研究[J]. 西北植物学报,2009,29(4):800-808
[10] 毛德华,王宗明,宋开山,等. 东北多年冻土区植被NDVI变化及其对气候变化和土地覆被变化的响应[J]. 中国环境科学,2011,31(2):283-292
[11] 王宗明,国志兴,宋开山,等. 中国东北地区植被NDVI对气候变化的响应[J]. 生态学杂志,2009,28(6):1041-1048
[12] 崔林丽,史军,肖风劲,等. 中国东部NDVI的变化趋势及其与气候因子的相关分析[J]. 资源科学,2010,32(1):124-131
[13] 辜智慧,陈晋,史培军,等. 锡林郭勒草原1983-1999年NDVI逐旬变化量与气象因子的相关分析[J]. 植物生态学报,2005,29(5):753-765
[14] 赵玉萍,张宪洲,王景升,等. 1982年至2003年藏北高原草地生态系统NDVI与气候因子的相关分析[J]. 资源科学,2009,31(11):1988-1998
[15] Sobbino J A, Julien Y. Global trends in NDVI-derived parameters obtained from GIMMS data[J]. International Journal of Remote Sensing,2011,32(15):4267-4279
[16] Pinzon J E,Tucker C J. A Non-Stationary 1981-2012 AVHRR NDVI3g Time Series[J]. Remote Sensing,2014,(6):6929-6960
[17] Beck H E, McVicar T R, van Dijk A, et al. Global evaluation of four AVHRR-NDVI data sets:Intercomparison and assessment against Landsat imagery[J]. Remote Sensing of Environment,2011,115:2547-2563
[18] Zhang G L, Zhang Y J, Dong J W, et al. Green-up dates in the Tibetan Plateau have continuously advanced from 1982 to 2011[J]. Proceedings of the National Academy of Sciences of the United States of America,2013,110(11):4309-4314
[19] 华东师范大学等. 植物学[M]. 北京:高等教育出版社,1982
[20] 王涛,沈渭寿,欧阳琰,等. 1982-2010年西藏草地生长季NDVI时空变化特征[J]. 草地学报,2014,22(1):46-51

The Changes of NDVI in China from 1982 to 2012 and Its Relationship with Climatic Factors

1982-2012年中国NDVI变化及其与气候因子的关系

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