Acceleration of global vegetation greenup from combined effects of climate change and human land management

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Standard

Acceleration of global vegetation greenup from combined effects of climate change and human land management. / Wang, Lanhui; Tian, Feng; Wang, Yuhang; Wu, Zhendong; Schurgers, Guy; Fensholt, Rasmus.

I: Global Change Biology, Bind 24, Nr. 11, 2018, s. 5484-5499.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Wang, L, Tian, F, Wang, Y, Wu, Z, Schurgers, G & Fensholt, R 2018, 'Acceleration of global vegetation greenup from combined effects of climate change and human land management', Global Change Biology, bind 24, nr. 11, s. 5484-5499. https://doi.org/10.1111/gcb.14369

APA

Wang, L., Tian, F., Wang, Y., Wu, Z., Schurgers, G., & Fensholt, R. (2018). Acceleration of global vegetation greenup from combined effects of climate change and human land management. Global Change Biology, 24(11), 5484-5499. https://doi.org/10.1111/gcb.14369

Vancouver

Wang L, Tian F, Wang Y, Wu Z, Schurgers G, Fensholt R. Acceleration of global vegetation greenup from combined effects of climate change and human land management. Global Change Biology. 2018;24(11):5484-5499. https://doi.org/10.1111/gcb.14369

Author

Wang, Lanhui ; Tian, Feng ; Wang, Yuhang ; Wu, Zhendong ; Schurgers, Guy ; Fensholt, Rasmus. / Acceleration of global vegetation greenup from combined effects of climate change and human land management. I: Global Change Biology. 2018 ; Bind 24, Nr. 11. s. 5484-5499.

Bibtex

@article{98fd85ad9adc4574b7756571fd50546a,
title = "Acceleration of global vegetation greenup from combined effects of climate change and human land management",
abstract = "Abstract Global warming and human land management have greatly influenced vegetation growth through both changes in spring phenology and photosynthetic primary production. This will presumably impact the velocity of vegetation greenup (Vgreenup, the daily rate of changes in vegetation productivity during greenup period), yet little is currently known about the spatio-temporal patterns of Vgreenup of global vegetation. Here, we define Vgreenup as the ratio of the amplitude of greenup (Agreenup) to the duration of greenup (Dgreenup) and derive global Vgreenup from 34-year satellite leaf area index (LAI) observations to study spatio-temporal dynamics of Vgreenup at the global, hemispheric, and ecosystem scales. We find that 19.9% of the pixels analyzed (n = 1,175,453) experienced significant trends toward higher greenup rates by an average of 0.018 m2 m?2 day?1 for 1982?2015 as compared to 8.6% of pixels with significant negative trends (p ",
keywords = "ecosystem, global warming, greenup rates, land management, land-use and land-cover change, leaf area index, phenology, photosynthesis/primary production, vegetation dynamics",
author = "Lanhui Wang and Feng Tian and Yuhang Wang and Zhendong Wu and Guy Schurgers and Rasmus Fensholt",
note = "doi: 10.1111/gcb.14369",
year = "2018",
doi = "10.1111/gcb.14369",
language = "English",
volume = "24",
pages = "5484--5499",
journal = "Global Change Biology",
issn = "1354-1013",
publisher = "Wiley-Blackwell",
number = "11",

}

RIS

TY - JOUR

T1 - Acceleration of global vegetation greenup from combined effects of climate change and human land management

AU - Wang, Lanhui

AU - Tian, Feng

AU - Wang, Yuhang

AU - Wu, Zhendong

AU - Schurgers, Guy

AU - Fensholt, Rasmus

N1 - doi: 10.1111/gcb.14369

PY - 2018

Y1 - 2018

N2 - Abstract Global warming and human land management have greatly influenced vegetation growth through both changes in spring phenology and photosynthetic primary production. This will presumably impact the velocity of vegetation greenup (Vgreenup, the daily rate of changes in vegetation productivity during greenup period), yet little is currently known about the spatio-temporal patterns of Vgreenup of global vegetation. Here, we define Vgreenup as the ratio of the amplitude of greenup (Agreenup) to the duration of greenup (Dgreenup) and derive global Vgreenup from 34-year satellite leaf area index (LAI) observations to study spatio-temporal dynamics of Vgreenup at the global, hemispheric, and ecosystem scales. We find that 19.9% of the pixels analyzed (n = 1,175,453) experienced significant trends toward higher greenup rates by an average of 0.018 m2 m?2 day?1 for 1982?2015 as compared to 8.6% of pixels with significant negative trends (p 

AB - Abstract Global warming and human land management have greatly influenced vegetation growth through both changes in spring phenology and photosynthetic primary production. This will presumably impact the velocity of vegetation greenup (Vgreenup, the daily rate of changes in vegetation productivity during greenup period), yet little is currently known about the spatio-temporal patterns of Vgreenup of global vegetation. Here, we define Vgreenup as the ratio of the amplitude of greenup (Agreenup) to the duration of greenup (Dgreenup) and derive global Vgreenup from 34-year satellite leaf area index (LAI) observations to study spatio-temporal dynamics of Vgreenup at the global, hemispheric, and ecosystem scales. We find that 19.9% of the pixels analyzed (n = 1,175,453) experienced significant trends toward higher greenup rates by an average of 0.018 m2 m?2 day?1 for 1982?2015 as compared to 8.6% of pixels with significant negative trends (p 

KW - ecosystem

KW - global warming

KW - greenup rates

KW - land management

KW - land-use and land-cover change

KW - leaf area index

KW - phenology

KW - photosynthesis/primary production

KW - vegetation dynamics

U2 - 10.1111/gcb.14369

DO - 10.1111/gcb.14369

M3 - Journal article

C2 - 29963745

VL - 24

SP - 5484

EP - 5499

JO - Global Change Biology

JF - Global Change Biology

SN - 1354-1013

IS - 11

ER -

ID: 203284972