The Change of Vegetation Phenology and its Impacts on Vegetation Productivity in Inner Mongolia during 2001-2016

doi:10.11733/j.issn.1007-0435.2019.06.027

Acta Agrestia Sinica ›› 2019, Vol. 27 ›› Issue (6): 1685-1693.DOI: 10.11733/j.issn.1007-0435.2019.06.027

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The Change of Vegetation Phenology and its Impacts on Vegetation Productivity in Inner Mongolia during 2001-2016

WU Ri-han¹, HONG Yu¹, BAO Gang^2,3

1. College of Life Science and Technology, Inner Mongolia Normal University, Hohhot, Inner Mongolia 010022, China;
2. College of Geographical Science, Inner Mongolia Normal University, Hohhot, Inner Mongolia 010022, China;
3. Inner Mongolia Key Laboratory of Remote Sensing and Geographic Information Systems, Inner Mongolia Normal University, Hohhot, Inner Mongolia 010022, China

Received:2019-05-13 Revised:2019-09-11 Online:2019-12-15 Published:2019-12-31

2001—2016年内蒙古植被物候变化及其对生产力的影响

乌日汗¹, 红雨¹, 包刚^2,3

1. 内蒙古师范大学生命科学与技术学院, 内蒙古呼和浩特 010022;
2. 内蒙古师范大学地理科学学院, 内蒙古呼和浩特 010022;
3. 内蒙古师范大学内蒙古自治区遥感与地理信息系统重点实验室, 内蒙古呼和浩特 010022

通讯作者: 红雨,E-mail:hongyu@imnu.edu.cn
作者简介:乌日汗(1995-),女,内蒙古通辽人,硕士研究生,主要从事民族生态学和恢复生态学研究,E-mail:1920697660@qq.com
基金资助:
内蒙古自治区高等学校青年科技领军人才专项基金（NJYT-15-A06；NJYT-18-A11）资助

Abstract

Abstract: Based on the MODIS NDVI data from 2001 to 2016,the vegetation greening day,browning day and length of growing season and its trend in Inner Mongolia was identified using cumulative NDVI based logistic model and the impacts of phenology on vegetation productivity were analyzed at pixel scale. Results showed that the ecosystems of forest and desert had earlier greening day than that of grassland ecosystems,with the day of 120,119 and 128,respectively. In contrast,the ecosystems of forest and desert had later browning day of than that of grassland ecosystems,with the day of 275,276 and 269,respectively. Influenced by the greening and browning day,the ecosystems of forest and desert had longer growing days than that of grassland ecosystems,with the day of 155,157 and 141,respectively. During the 16 year observation period,vegetation productivity on the study area increased,with significant increase of forest and desert ecosystems. The area of both start and end of growing season with advancing trend is larger than that with delaying trend,but the trend of most of the area is not statistically significant. The length of growing season (LOS) in grasslands ecosystems shortened,while LOS in forest and desert lengthened. Correlation analysis between phenology and NDVI indicates that the advancing trend of greening day and delaying trend of browning day could not increase the vegetation productivity for all ecosystems. The reason is that the vegetation summer productivity accounts for larger number of annual productivity,which determines the annual productivity trend. However,seasonal scale analysis shows that the advancing/delaying trend of greening day could increase/decrease spring productivity and delaying/advancing trend of browning day could decrease/increase autumn productivity.

Key words: Inner Mongolia, Greening day, Browning day, Length of growing season, Vegetation productivity

摘要： 基于2001-2016年的中分辨率成像光谱仪（Moderate Resolution Imaging Spectroradiometer，MODIS）归一化植被指数（Normalized Difference Vegetation Index，NDVI）数据，本研究采用累计NDVI的Logistic曲线曲率极值法识别内蒙古植被返青期、枯黄期、生长季长度及其变化趋势，并分析植被物候变化对生产力的影响。结果表明：森林生态区和荒漠生态区的返青期比中部草原生态区要早，其平均值分别为第120，119和128天；森林和荒漠生态区的枯黄期比草原生态区要晚，平均值分别为第275，276和269天；受返青期和枯黄期的影响，森林和荒漠生态区植被生长季长度比草原生态区要长，分别为155，157和141天。在16年间研究区植被生产力以增加为主，其中森林和荒漠生态区的植被生产力呈显著增加的趋势；返青期和枯黄期提前趋势的面积略大于推迟趋势的面积，但大多地区的趋势并不显著；草原生态区生长季长度以缩短为主，而森林和荒漠生态区的生长季长度以延长为主。物候参数与NDVI之间的相关分析表明，返青期的提前和枯黄期的推迟（即生长季的延长）并不一定增加所有生态系统的植被年生产力。季节尺度分析表明：返青期的提前/推迟将增加/降低春季植被生产力，而枯黄期提前/推迟将降低/增加秋季植被生产力。

关键词: 内蒙古, 返青期, 枯黄期, 生长季长度, 植被生产力

CLC Number:

S812

WU Ri-han, HONG Yu, BAO Gang. The Change of Vegetation Phenology and its Impacts on Vegetation Productivity in Inner Mongolia during 2001-2016[J]. Acta Agrestia Sinica, 2019, 27(6): 1685-1693.

乌日汗, 红雨, 包刚. 2001—2016年内蒙古植被物候变化及其对生产力的影响[J]. 草地学报, 2019, 27(6): 1685-1693.

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References

[1] IPCC. Climate change 2007:Impacts,adaptation,vulnerability. Contribution of working group II to the Fourth Assessment Report of the Intergovernmental Panel on Climate Change[J]. Journal of Environmental Quality,2008,37(6):2407
[2] C.J.Tucker,D.A.Slayback,J.E.Pinzon,et al. Higher northern latitude normalized difference vegetation index and growing season trends from 1982 to 1999[J]. International Journal of Biometeorology,2001,45(4):184-190
[3] R.B.Myneni,C.Keeling,C.Tucker,et al. Increased plant growth in the northern high latitudes from 1981 to 1991[J]. Nature,1997,386(6626):698-702
[4] R.R.Nemani,C.D.Keeling,H.Hashimoto,et al. Climate-driven increases in global terrestrial net primary production from 1982 to 1999[J]. Science,2003,300(5625):1560-1563
[5] S.Piao,J.Fang,L.Zhou,et al. Interannual variations of monthly and seasonal normalized difference vegetation index (NDVI) in China from 1982 to 1999[J]. Journal of Geophysical Research,2003,108(D14):4401
[6] L.Zhou,C.J.Tucker,R.K.Kaufmann,et al. Variations in northern vegetation activity inferred from satellite data of vegetation index during 1981 to 1999[J]. Journal of Geophysical Research:Atmospheres (1984-2012),2001,106(D17):20069-20083
[7] 朴世龙,方精云. 1982-1999年我国陆地植被活动对气候变化响应的季节差异[J]. 地理学报,2003,58(1):119-125
[8] D.A.Slayback,J.E.Pinzon,S.O.Los,et al. Northern hemisphere photosynthetic trends 1982-1999[J]. Global Change Biology,2003,9(1):1-15
[9] A.D.Richardson,T.A.Black,P.Ciais,et al. Influence of spring and autumn phenological transitions on forest ecosystem productivity[J]. Philosophical Transactions of the Royal Society of London B:Biological Sciences,2010,365(1555):3227-3246
[10] T.Black,W.Chen,A.Barr,et al. Increased carbon sequestration by a boreal deciduous forest in years with a warm spring[J]. Geophysical research letters,2000,27(9):1271-1274
[11] M.Zhao,S.W.Running. Drought-induced reduction in global terrestrial net primary production from 2000 through 2009[J]. Science,2010,329(5994):940-943
[12] 穆少杰,李建龙,陈奕兆,等. 2001-2010年内蒙古植被覆盖度时空变化特征[J]. 地理学报,2012,67(09):1255-1268
[13] 包刚,包玉海,覃志豪,等. 近10年蒙古高原植被覆盖变化及其对气候的季节响应[J]. 地理科学,2013,33(5):613-621
[14] J.Huang,H.Yu,X.Guan,et al. Accelerated dryland expansion under climate change[J]. Nature Clim. Change,2016,6(2):166-171
[15] Y.Yang,H.Guan,M.Shen,et al. Changes in autumn vegetation dormancy onset date and the climate controls across temperate ecosystems in China from 1982 to 2010[J]. Global Change Biology,2015,21(2):652-665
[16] S.Wang,B.Zhang,Q.Yang,et al. Responses of net primary productivity to phenological dynamics in the Tibetan Plateau,China[J]. Agricultural and forest meteorology,2017,232:235-246
[17] C.J.Tucker.Red photographic infrared linear combinations for monitoring vegetation[J]. Remote Sensing of Environment,1979,8(2):127-150
[18] 包刚,覃志豪,包玉海,等. 1982-2006年蒙古高原植被覆盖时空变化分析[J]. 中国沙漠,2013,33(3):918-927
[19] B.N.Holben. Characteristics of maximum-value composite images from temporal AVHRR data[J]. International Journal of Remote Sensing,1986,7(11):1417-1434
[20] P.Jönsson,L.Eklundh. TIMESAT-a program for analyzing time-series of satellite sensor data[J]. Computers & Geosciences,2004,30(8):833-845
[21] X.Hou,S.Gao,Z.Niu,et al. Extracting grassland vegetation phenology in North China based on cumulative SPOT-VEGETATION NDVI data[J]. International Journal of Remote Sensing,2014,35(9):3316-3330
[22] X.Zhang,M.A.Friedl,C.B.Schaaf,et al. Monitoring vegetation phenology using MODIS[J]. Remote Sensing of Environment,2003,84(3):471-475
[23] C.Wu,X.Hou,D.Peng,et al. Land surface phenology of China's temperate ecosystems over 1999-2013:Spatial-temporal patterns,interaction effects,covariation with climate and implications for productivity[J]. Agricultural and forest meteorology,2016,216:177-187
[24] 包刚,包玉龙,阿拉腾图娅,等. 1982-2011年蒙古高原植被物候时空动态变化[J]. 遥感技术与应用,2017,32(5):866-874
[25] 杭玉玲,包刚,包玉海,等. 2000-2010年锡林郭勒草原植被覆盖时空变化格局及其气候响应[J]. 草地学报,2014,22(06):1194-1204
[26] 李舒婷,周艺,王世新,等. 2001-2015年内蒙古NDVI时空变化及其对降水和温度的响应[J]. 中国科学院大学学报,2019,36(1):48-55
[27] J.Chen,P.Jönsson,M.Tamura,et al. A simple method for reconstructing a high-quality NDVI time-series data set based on the Savitzky-Golay filter[J]. Remote Sensing of Environment,2004,91(3):332-344
[28] M.d.M.Peixoto,P.C.Friesen,R.F. Sage. Winter cold-tolerance thresholds in field-grown Miscanthus hybrid rhizomes[J]. Journal of experimental botany,2015,66(14):4415-4425
[29] 唐欢,高娃,徐丽君等. 基于Landsat TM影响的半干旱牧区天然草场面积的遥感监测[J]. 农业工程学报,2015,31(23):160-167
[30] S.Piao,M.Cui,A.Chen,et al. Altitude and temperature dependence of change in the spring vegetation green-up date from 1982 to 2006 in the Qinghai-Xizang Plateau[J].Agricultural and forest meteorology,2011,151(12):1599-1608
[31] H. S. Park,B. Sohn. Recent trends in changes of vegetation over East Asia coupled with temperature and rainfall variations[J]. Journal of Geophysical Research:Atmospheres,2010,115(D14):0148-0227
[32] A.Lotsch,M.A.Friedl,B.T. Anderson,et al. Response of terrestrial ecosystems to recent Northern Hemispheric drought[J]. Geophysical research letters,2005,32(6):1-5
[33] S.Piao,X.WANG,P.CIAIS,et al. Changes in satellite-derived vegetation growth trend in temperate and boreal Eurasia from 1982 to 2006[J]. Global Change Biology,2011,17(10):3228-3239
[34] G.Churkina,D.Schimel,B.H.Braswell,et al. Spatial analysis of growing season length control over net ecosystem exchange[J]. Global Change Biology,2005,11(10):1777-1787
[35] M.White,S.W.Running,P.E.Thornton. The impact of growing-season length variability on carbon assimilation and evapotranspiration over 88 years in the eastern US deciduous forest[J]. International Journal of Biometeorology,1999,42(3):139-145
[36] 花立民,杨思维,周建伟,等. 气候变化和干扰对河西走廊北部风沙源区NDVI的影响[J]. 草地学报,2012,20(06):995-1003
[37] 张惜伟,汪季,高永,等. 近15年呼伦贝尔沙质草原植被覆盖变化对气候因子的响应[J]. 草地学报,2018,26(01):62-69

The Change of Vegetation Phenology and its Impacts on Vegetation Productivity in Inner Mongolia during 2001-2016

2001—2016年内蒙古植被物候变化及其对生产力的影响

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