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植被是陆地生态系统的重要组成部分，在全球变化碳循环研究中扮演着重要的角色。物候变化和碳循环年际变化密切相关，是全球变化领域的一个研究热点。现有物候变化研究大多关注植被春季物候变化，如展叶期、开花期等，对秋季物候变化的机制分析略显滞后。中科院地理资源所吴朝阳研究员、葛全胜研究员等联合美国、欧洲国家的全球变化领域专家开展了北半球植被秋季落叶期物候响应干旱变化的研究。
Farmers' climate change conundrum: Low yields or revenue instability（图）
Farmers climate change conundrum Low yields revenue instability
2020/7/17
Climate change will leave some farmers with a difficult conundrum, according to a new study by researchers from Cornell University and Washington State University: risk more revenue volatility, o...
Ant Agricultural Revolution Began 30 Million Years Ago in Dry,Desert-like Climate
Ant Agricultural Revolution 30 Million Years Ago in Dry Desert-like Climate
2017/4/27
Millions of years before humans discovered agriculture, vast farming systems were thriving beneath the surface of the Earth. The subterranean farms, which produced various types of fungi, were cultiva...
Impacts of climate change on water requirements of winter wheat over 59 years in the Huang-Huai-Hai Plain
Mann-Kendall test response of ETc crop water requirement
2016/2/22
Daily data from 40 meteorological stations in the Huang-Huai-Hai Plain from 1955 to 2013 were analyzed using the Mann-Kendall test and partial correlation to determine the temporal trends of meteorolo...
Climate change governs a crop pest,even when populations are far-flung（图）
Climate change crop pest populations are far-flung
2015/12/14
As delegates from 195 nations meet in Paris to debate mankind’s response to global climate change, scientists from the University of Kansas and Rothamsted Research in England today issue a s...
Rise and fall of agrarian states influenced by climate volatility
Rise and fall agrarian states climate volatility
2015/11/12
Climate variability is one of the major forces in the rise and fall of agrarian states in Mexico and Peru, according to a team of researchers looking at both climate and archaeological records."We are...
Analysis of vulnerability and resilience to climate change induced shocks in North Shewa, Ethiopia
Climate change Vulnerability Resilience Principal Component Analysis
2013/3/4
This article analyzes the vulnerability and resilience levels of farm households in North Shewa, Ethiopia, using a survey of 452 households. Agro ecological based classification was done to analyze vu...
Outlook of future climate in northwestern Ethiopia
Amhara Regional State Climate Change Ethiopia HadCM3 Statistical Downscaling
2013/2/28
Climate change is described as the most universal and irreversible environmental problem facing the planet Earth. While climate change is already manifesting in Ethiopia through changes in temperature...
Farmers' perception and knowledge on climate change and their coping strategies to the related hazards: case study from Adiha, central Tigray, Ethiopia
Adiha Farmers’ Perception Climate change Hazard Vulnerability Coping Adaptation
2013/3/4
Climate change adversely affects Ethiopian economy due to heavy dependence of the agricultural sector on rainfall. A decrease of rainfall and rise in temperature has been increasing the exposure of th...
Macro to Micro Viewpoint of Climate Change - Linking Karnataka to Global Issue
Climate Change Adaptation and Mitigation Local Level Case Studies Agro-Climatic Zones India
2013/3/8
A numerous studies have been done on climate change at regional, national and global levels. Several climate models have predicted the global scenarios for climate in different parts of the world. How...
Climate change in the context of global environmental governance possibilities
climate change climate changes global warming governance global governance
2014/2/27
Recent information campaigns of media and the ongoing substantive discussions of experts have been more and more devoted to the climate change issue and its impacts that could affect our future and th...
Impact of climate variability on tomato production in Limpopo Province, South Africa
Climate variability climate change temperature tomato production, Limpopo South Africa
2011/1/13
The relationship between tomato production, monthly average temperature and seasonal average temperature in Limpopo province, South Africa during the period of 1971 - 2006 were investigated using stat...
Evaluation of some empirical methods of estimating potential evapo-transpiration for determination of length of growing season in a tropical wet and dry climate
Potential evapo-transpiration length of growing season
2011/1/12
A comparison of 4 empirical methods of calculating potential evapo-transpiration (PE) using climatic data for the estimation of length of growing season from rainfall – potential evapo-transpiration m...
Some important properties and classification of vertisols under Mediterranean climate
Vertisols soil properties classification
2011/1/10
Vertisols comprise some of the important arable land in Northwestern Turkey. Five sites were selected to present vertisols occurring in different parent materials of the study area. These soils occur ...
Agronomic assessment of grain yield and nitrogen loss and gain of old and modern wheat cultivars under warm climate
Nitrogen wheat dry matter cultivar efficiency
2011/1/10
In cereals, the main source of nitrogen for grains is nitrogen remobilized from vegetative parts shown to be depended on environmental and genotype factors. Field experiments were conducted to study t...