The response of leaf area index to climate change during 1981-2000 in China

Zhiqiang Gao; Wei Gao; James Slusser

doi:10.1117/12.612929

The response of leaf area index to climate change during 1981-2000 in China

Zhiqiang Gao^*
, Wei Gao
, James Slusser

^*此作品的通讯作者

CAS - Institute of Geographical Sciences and Natural Resources Research
Colorado State University

科研成果: 期刊稿件 › 会议文章 › 同行评审

摘要

The impact of climate change on Leaf Area Index (LAI) and its spatial pattern was studied by using climate data and LAI data retrieved from AVHRR (Advanced Very High Resolution Radiometer) during the study period (1981-2002). In recent 20 years, most areas of China became warmer and had more precipitation which resulted in higher LAI values and increased Gross Primary Production (GPP). There were higher LAI values in 1990s than 1980s in most areas of China, approximately 75% of the whole China land. In turn, the ecological environment of China had been improved and the region suitable for vegetation growth expanded westward, which leads the increase of the Net Primary Productivity (NPP).

源语言	英语
期刊论文编号	58840S
页（从-至）	1-4
页数	4
期刊	Proceedings of SPIE - The International Society for Optical Engineering
卷	5884
DOI	https://doi.org/10.1117/12.612929
出版状态	已出版 - 2005
已对外发布	是
活动	Remote Sensing and Modeling of Ecosystems for Sustainability II - San Diego, CA, 美国期限: 2 8月 2005 → 3 8月 2005

联合国可持续发展目标

此成果有助于实现下列可持续发展目标：

可持续发展目标 13 气候行动

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title = "The response of leaf area index to climate change during 1981-2000 in China",

abstract = "The impact of climate change on Leaf Area Index (LAI) and its spatial pattern was studied by using climate data and LAI data retrieved from AVHRR (Advanced Very High Resolution Radiometer) during the study period (1981-2002). In recent 20 years, most areas of China became warmer and had more precipitation which resulted in higher LAI values and increased Gross Primary Production (GPP). There were higher LAI values in 1990s than 1980s in most areas of China, approximately 75\% of the whole China land. In turn, the ecological environment of China had been improved and the region suitable for vegetation growth expanded westward, which leads the increase of the Net Primary Productivity (NPP).",

keywords = "Climate change, LAI, Response",

author = "Zhiqiang Gao and Wei Gao and James Slusser",

year = "2005",

doi = "10.1117/12.612929",

language = "英语",

volume = "5884",

pages = "1--4",

journal = "Proceedings of SPIE - The International Society for Optical Engineering",

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note = "Remote Sensing and Modeling of Ecosystems for Sustainability II ; Conference date: 02-08-2005 Through 03-08-2005",

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T1 - The response of leaf area index to climate change during 1981-2000 in China

AU - Gao, Zhiqiang

AU - Gao, Wei

AU - Slusser, James

PY - 2005

Y1 - 2005

N2 - The impact of climate change on Leaf Area Index (LAI) and its spatial pattern was studied by using climate data and LAI data retrieved from AVHRR (Advanced Very High Resolution Radiometer) during the study period (1981-2002). In recent 20 years, most areas of China became warmer and had more precipitation which resulted in higher LAI values and increased Gross Primary Production (GPP). There were higher LAI values in 1990s than 1980s in most areas of China, approximately 75% of the whole China land. In turn, the ecological environment of China had been improved and the region suitable for vegetation growth expanded westward, which leads the increase of the Net Primary Productivity (NPP).

AB - The impact of climate change on Leaf Area Index (LAI) and its spatial pattern was studied by using climate data and LAI data retrieved from AVHRR (Advanced Very High Resolution Radiometer) during the study period (1981-2002). In recent 20 years, most areas of China became warmer and had more precipitation which resulted in higher LAI values and increased Gross Primary Production (GPP). There were higher LAI values in 1990s than 1980s in most areas of China, approximately 75% of the whole China land. In turn, the ecological environment of China had been improved and the region suitable for vegetation growth expanded westward, which leads the increase of the Net Primary Productivity (NPP).

KW - Climate change

KW - LAI

KW - Response

UR - https://www.scopus.com/pages/publications/29244450167

U2 - 10.1117/12.612929

DO - 10.1117/12.612929

M3 - 会议文章

AN - SCOPUS:29244450167

SN - 0277-786X

VL - 5884

SP - 1

EP - 4

JO - Proceedings of SPIE - The International Society for Optical Engineering

JF - Proceedings of SPIE - The International Society for Optical Engineering

M1 - 58840S

T2 - Remote Sensing and Modeling of Ecosystems for Sustainability II

Y2 - 2 August 2005 through 3 August 2005

ER -

The response of leaf area index to climate change during 1981-2000 in China

摘要

联合国可持续发展目标

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