Leveraging plant hydraulics to yield predictive and dynamic plant leaf allocation in vegetation models with climate change.

abstract：:Soil CO2 concentrations and emissions from tropical forests are modulated seasonally by precipitation. However, subseasonal responses to meteorological events (e.g., storms, drought) are less well known. Here, we present the effects of meteorological variability on short-term (hours to months) dynamics of soil CO2 con...

journal_title：Global change biology

authors： Fernandez-Bou AS,Dierick D,Allen MF,Harmon TC

更新日期：2020-09-01 00:00:00

abstract：:South Asia experienced a weakening of summer monsoon circulation in the past several decades, resulting in rainfall decline in wet regions. In comparison with other tropical ecosystems, quantitative assessments of the extent and triggers of vegetation change are lacking in assessing climate-change impacts over South A...

journal_title：Global change biology

authors： Wang X,Wang T,Liu D,Guo H,Huang H,Zhao Y

更新日期：2017-11-01 00:00:00

abstract：:Ocean acidification is expected to decrease calcification rates of bivalves. Nevertheless, in many coastal areas high pCO2 variability is encountered already today. Kiel Fjord (Western Baltic Sea) is a brackish (12-20 g kg(-1) ) and CO2 enriched habitat, but the blue mussel Mytilus edulis dominates the benthic communi...

journal_title：Global change biology

authors： Thomsen J,Casties I,Pansch C,Körtzinger A,Melzner F

更新日期：2013-04-01 00:00:00

abstract：:Climate change likely will lead to increasingly favourable environmental conditions for many parasites. However, predictions regarding parasitism's impacts often fail to account for the likely variability in host distribution and how this may alter parasite occurrence. Here, we investigate potential distributional shi...

journal_title：Global change biology

authors： Pickles RS,Thornton D,Feldman R,Marques A,Murray DL

更新日期：2013-09-01 00:00:00

abstract：:The rising trend in concentrations of ground-level ozone (O3 ) - a common air pollutant and phytotoxin - currently being experienced in some world regions represents a threat to agricultural yield. Soybean (Glycine max (L.) Merr.) is an O3 -sensitive crop species and is experiencing increasing global demand as a dieta...

journal_title：Global change biology

authors： Osborne SA,Mills G,Hayes F,Ainsworth EA,Büker P,Emberson L

更新日期：2016-09-01 00:00:00

abstract：:China has an ever-increasing thirst for milk, with a predicted 3.2-fold increase in demand by 2050 compared to the production level in 2010. What are the environmental implications of meeting this demand, and what is the preferred pathway? We addressed these questions by using a nexus approach, to examine the interdep...

journal_title：Global change biology

authors： Bai Z,Lee MRF,Ma L,Ledgard S,Oenema O,Velthof GL,Ma W,Guo M,Zhao Z,Wei S,Li S,Liu X,Havlík P,Luo J,Hu C,Zhang F

更新日期：2018-05-01 00:00:00

abstract：:Land use for animal production influences the earth system in a variety of ways, including local-scale modification to biodiversity, soils, and nutrient cycling; regional changes in albedo and hydrology; and global-scale changes in greenhouse gas and aerosol concentrations. Pasture is furthermore the single most exten...

journal_title：Global change biology

authors： Phelps LN,Kaplan JO

更新日期：2017-11-01 00:00:00

abstract：:Human and natural systems have adapted to and evolved within historical climatic conditions. Anthropogenic climate change has the potential to alter these conditions such that onset of unprecedented climatic extremes will outpace evolutionary and adaptive capabilities. To assess whether and when future climate extreme...

journal_title：Global change biology

authors： Tan X,Gan TY,Horton DE

更新日期：2018-10-01 00:00:00

abstract：:Thicker snowpacks and their insulation effects cause winter-warming and invoke thaw of permafrost ecosystems. Temperature-dependent decomposition of previously frozen carbon (C) is currently considered one of the strongest feedbacks between the Arctic and the climate system, but the direction and magnitude of the net ...

journal_title：Global change biology

authors： Olid C,Klaminder J,Monteux S,Johansson M,Dorrepaal E

更新日期：2020-10-01 00:00:00

abstract：:The net ecosystem CO2 exchange (NEE) drives the carbon (C) sink-source strength of northern peatlands. Since NEE represents a balance between various production and respiration fluxes, accurate predictions of its response to global changes require an in depth understanding of these underlying processes. Currently, how...

journal_title：Global change biology

authors： Järveoja J,Nilsson MB,Gažovič M,Crill PM,Peichl M

更新日期：2018-08-01 00:00:00

abstract：:Land-use/land-cover change (LULCC) often results in degradation of natural wetlands and affects the dynamics of greenhouse gases (GHGs). However, the magnitude of changes in GHG emissions from wetlands undergoing various LULCC types remains unclear. We conducted a global meta-analysis with a database of 209 sites to e...

journal_title：Global change biology

authors： Tan L,Ge Z,Zhou X,Li S,Li X,Tang J

更新日期：2020-03-01 00:00:00

abstract：:Sustainable intensification of agriculture is one of the main strategies to provide global food security. However, its implementation raises enormous political, technological, and social challenges. Meeting these challenges will require, among other things, accurate information on the spatial and temporal patterns of ...

journal_title：Global change biology

authors： Dias LC,Pimenta FM,Santos AB,Costa MH,Ladle RJ

更新日期：2016-08-01 00:00:00

abstract：:The establishment of either forest or grassland on degraded cropland has been proposed as an effective method for climate change mitigation because these land use types can increase soil carbon (C) stocks. This paper synthesized 135 recent publications (844 observations at 181 sites) focused on the conversion from cro...

journal_title：Global change biology

authors： Deng L,Liu GB,Shangguan ZP

更新日期：2014-11-01 00:00:00

abstract：:The high rates of future climatic changes, compared with the rates reported for past changes, may hamper species adaptation to new climates or the tracking of suitable conditions, resulting in significant loss of genetic diversity. Trees are dominant species in many biomes and because they are long-lived, they may not...

journal_title：Global change biology

authors： Lima JS,Ballesteros-Mejia L,Lima-Ribeiro MS,Collevatti RG

更新日期：2017-11-01 00:00:00

abstract：:Global change is affecting terrestrial carbon (C) balances. The effect of climate on ecosystem C balance has been largely explored, but the roles of other concurrently changing factors, such as diversity and nutrient availability, remain elusive. We used eddy-covariance C-flux measurements from 62 ecosystems from whic...

journal_title：Global change biology

authors： Fernández-Martínez M,Sardans J,Musavi T,Migliavacca M,Iturrate-Garcia M,Scholes RJ,Peñuelas J,Janssens IA

更新日期：2020-12-01 00:00:00

abstract：:The acclimation capacity of leading edge tree populations is crucially important in a warming climate. Theoretical considerations suggest that adaptation through genetic change is needed, but this may be a slow process. Both positive and catastrophic outcomes have been predicted, while empirical studies have lagged be...

journal_title：Global change biology

authors： Rousi M,Possen BJMH,Ruotsalainen S,Silfver T,Mikola J

更新日期：2018-02-01 00:00:00

abstract：:Inland waters are increasingly recognized as critical sites of methane emissions to the atmosphere, but the biogeochemical reactions driving such fluxes are less well understood. The Prairie Pothole Region (PPR) of North America is one of the largest wetland complexes in the world, containing millions of small, shallo...

journal_title：Global change biology

authors： Dalcin Martins P,Hoyt DW,Bansal S,Mills CT,Tfaily M,Tangen BA,Finocchiaro RG,Johnston MD,McAdams BC,Solensky MJ,Smith GJ,Chin YP,Wilkins MJ

更新日期：2017-08-01 00:00:00

abstract：:Landscape fire is a key but poorly understood component of the global carbon cycle. Predicting biomass consumption by fire at large spatial scales is essential to understanding carbon dynamics and hence how fire management can reduce greenhouse gas emissions and increase ecosystem carbon storage. An Australia-wide fie...

journal_title：Global change biology

authors： Murphy BP,Prior LD,Cochrane MA,Williamson GJ,Bowman DMJS

更新日期：2019-01-01 00:00:00

abstract：:Many arctic ecological processes are regulated by soil temperature that is tightly interconnected with snow cover distribution and persistence. Recently, various climate-induced changes have been observed in arctic tundra ecosystems, e.g. shrub expansion, resulting in reduction in albedo and greater C fixation in abov...

journal_title：Global change biology

authors： Morgado LN,Semenova TA,Welker JM,Walker MD,Smets E,Geml J

更新日期：2016-09-01 00:00:00

abstract：:Climate warming can restructure lake food webs if trophic levels differ in their thermal responses, but evidence for these changes and their underlying mechanisms remain scarce in nature. Here we document how warming lake temperatures by up to 2°C, rather than changes in trophic state or fishing effort, have restructu...

journal_title：Global change biology

authors： Tanentzap AJ,Morabito G,Volta P,Rogora M,Yan ND,Manca M

更新日期：2020-12-01 00:00:00

abstract：:Terrestrial net primary productivity (NPP) is an important metric of ecosystem functioning; however, there are little empirical data on the NPP of human-modified ecosystems, particularly smallholder, perennial crops like cocoa (Theobroma cacao), which are extensive across the tropics. Human-appropriated NPP (HANPP) is...

journal_title：Global change biology

authors： Morel AC,Adu Sasu M,Adu-Bredu S,Quaye M,Moore C,Ashley Asare R,Mason J,Hirons M,McDermott CL,Robinson EJZ,Boyd E,Norris K,Malhi Y

更新日期：2019-08-01 00:00:00

abstract：:Although numerous species distribution models have been developed, most were based on insufficient distribution data or used older climate change scenarios. We aimed to quantify changes in projected ranges and threat level by the years 2061-2080, for 12 European forest tree species under three climate change scenarios...

journal_title：Global change biology

authors： Dyderski MK,Paź S,Frelich LE,Jagodziński AM

更新日期：2018-03-01 00:00:00

abstract：:At high latitudes, winter climate change alters snow cover and, consequently, may cause a sustained change in soil frost dynamics. Altered winter soil conditions could influence the ecosystem exchange of carbon dioxide (CO2 ) and, in turn, provide feedbacks to ongoing climate change. To investigate the mechanisms that...

journal_title：Global change biology

authors： Zhao J,Peichl M,Nilsson MB

更新日期：2017-08-01 00:00:00

abstract：:The snow-masking effect of vegetation exerts strong control on albedo in northern high latitude ecosystems. Large-scale changes in the distribution and stature of vegetation in this region will thus have important feedbacks to climate. The snow-albedo feedback is controlled largely by the contrast between snow-covered...

journal_title：Global change biology

authors： Loranty MM,Berner LT,Goetz SJ,Jin Y,Randerson JT

更新日期：2014-02-01 00:00:00

abstract：:Secondary forests (SFs) regenerating on previously deforested land account for large, expanding areas of tropical forest cover. Given that tropical forests rank among Earth's most important reservoirs of carbon and biodiversity, SFs play an increasingly pivotal role in the carbon cycle and as potential habitat for for...

journal_title：Global change biology

authors： Lennox GD,Gardner TA,Thomson JR,Ferreira J,Berenguer E,Lees AC,Mac Nally R,Aragão LEOC,Ferraz SFB,Louzada J,Moura NG,Oliveira VHF,Pardini R,Solar RRC,Vaz-de Mello FZ,Vieira ICG,Barlow J

更新日期：2018-12-01 00:00:00

abstract：:Phosphorus (P) is an essential macro-nutrient required for plant metabolism and growth. Low P availability could potentially limit plant responses to elevated carbon dioxide (eCO2 ), but consensus has yet to be reached on the extent of this limitation. Here, based on data from experiments that manipulated both CO2 and...

journal_title：Global change biology

authors： Jiang M,Caldararu S,Zhang H,Fleischer K,Crous KY,Yang J,De Kauwe MG,Ellsworth DS,Reich PB,Tissue DT,Zaehle S,Medlyn BE

更新日期：2020-10-01 00:00:00

abstract：:Seawater acidification from increasing CO2 is often enhanced in coastal waters due to elevated nutrients and sedimentation. Our understanding of the effects of ocean and coastal acidification on present-day ecosystems is limited. Here we use data from three independent large-scale reef monitoring programs to assess co...

journal_title：Global change biology

authors： Smith JN,Mongin M,Thompson A,Jonker MJ,De'ath G,Fabricius KE

更新日期：2020-02-12 00:00:00

abstract：:Rodents damaging alfalfa crops typically destined for export to booming Eastern markets often cause economical losses to farmers, but management interventions attempting to control rodents (i.e., use of rodenticides) are themselves damaging to biodiversity. These damages resonate beyond dairy feed producing regions th...

journal_title：Global change biology

authors： Luque-Larena JJ,Mougeot F,Arroyo B,Lambin X

更新日期：2018-07-01 00:00:00

abstract：:Realistic representation of land carbon sink in climate models is vital for predicting carbon climate feedbacks in a changing world. Although soil erosion that removes land organic carbon has increased substantially since the onset of agriculture, it is rarely included in the current generation of climate models. Usin...

journal_title：Global change biology

authors： Tan Z,Leung LR,Li HY,Tesfa T,Zhu Q,Huang M

更新日期：2020-01-08 00:00:00

abstract：:Efforts to limit global warming to below 2°C in relation to the pre-industrial level are under way, in accordance with the 2015 Paris Agreement. However, most impact research on agriculture to date has focused on impacts of warming >2°C on mean crop yields, and many previous studies did not focus sufficiently on extre...

journal_title：Global change biology

authors： Liu B,Martre P,Ewert F,Porter JR,Challinor AJ,Müller C,Ruane AC,Waha K,Thorburn PJ,Aggarwal PK,Ahmed M,Balkovič J,Basso B,Biernath C,Bindi M,Cammarano D,De Sanctis G,Dumont B,Espadafor M,Eyshi Rezaei E,Ferrise R,

更新日期：2018-12-07 00:00:00