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Title: Causes of reduced leaf-level photosynthesis during strong El Niño drought in a Central Amazon forest

Journal Article · · Global Change Biology
DOI:https://doi.org/10.1111/gcb.14293· OSTI ID:1541591
ORCiD logo [1];  [2];  [3];  [1];  [1];  [1];  [4]
  1. Environmental Dynamics Department, Brazil′s National Institute for Amazon Research, Manaus Brazil
  2. Department of Forest Sciences, Federal University of Amazonas, Manaus Brazil
  3. Center for Distance Education, Federal University of Amazonas, Manaus Brazil
  4. Department of Ecology and Evolutionary Biology, University of Arizona, Tucson Arizona

Not provided.

Research Organization:
US Geological Survey, Boulder, CO (United States)
Sponsoring Organization:
USDOE Office of Science (SC)
DOE Contract Number:
SC0008383
OSTI ID:
1541591
Journal Information:
Global Change Biology, Vol. 24, Issue 9; ISSN 1354-1013
Publisher:
Wiley
Country of Publication:
United States
Language:
English

References (80)

Environmental change and the carbon balance of Amazonian forests: Environmental change in Amazonia journal February 2014
Comparative measurements of carbon dioxide fluxes from two nearby towers in a central Amazonian rainforest: The Manaus LBA site journal January 2002
The crucial role of plant mitochondria in orchestrating drought tolerance journal June 2008
Larger trees suffer most during drought in forests worldwide journal September 2015
Late‐stage canopy tree species with extremely low δ 13 C and high stomatal sensitivity to seasonal soil drought in the tropical rainforest of French Guiana journal May 2000
Impact of severe dry season on net ecosystem exchange in the Neotropical rainforest of French Guiana journal August 2008
The response of tropical rainforests to drought—lessons from recent research and future prospects journal March 2016
Long-term decline of the Amazon carbon sink journal March 2015
Stomatal and non-stomatal limitations of bell pepper (Capsicum annuum L.) plants under water stress and re-watering: Delayed restoration of photosynthesis during recovery journal February 2014
Water relations and gas exchange of tropical saplings during a prolonged drought in a Bornean heath forest, with reference to root architecture journal January 2000
Tropical rainforest carbon sink declines during El Niño as a result of reduced photosynthesis and increased respiration rates journal August 2017
Urgent need for warming experiments in tropical forests journal March 2015
Respiration from a Tropical Forest Ecosystem: Partitioning of Sources and low Carbon use Efficiency journal August 2004
Water deficit in field-grown Gossypium hirsutum primarily limits net photosynthesis by decreasing stomatal conductance, increasing photorespiration, and increasing the ratio of dark respiration to gross photosynthesis journal November 2014
Photosynthetic Light Environments in a Lowland Tropical Rain Forest in Costa Rica journal July 1984
The Impacts of Droughts in Tropical Forests journal July 2016
Stomatal sensitivity to vapour pressure deficit of temperate and tropical evergreen rainforest trees of Australia journal February 2004
The Amazon basin in transition journal January 2012
Chlorophyll a fluorescence analysis along a vertical gradient of the crown in a poplar (Oxford clone) subjected to ozone and water stress journal July 2012
Seasonal patterns of leaf-level photosynthetic gas exchange in an eastern Amazonian rain forest journal February 2013
An In Situ Leaf and Branch Warming Experiment in the Amazon: Warming Experiment in the Amazon journal January 2011
Seasonal patterns of tropical forest leaf area index and CO 2 exchange : TROPICAL FOREST CO journal March 2008
Drought impact on forest carbon dynamics and fluxes in Amazonia journal March 2015
A biochemical model of photosynthetic CO2 assimilation in leaves of C3 species journal June 1980
Hyperdominance in Amazonian forest carbon cycling journal April 2015
Keeping a positive carbon balance under adverse conditions: responses of photosynthesis and respiration to water stress journal February 2006
Drought-inhibition of Photosynthesis in C3 Plants: Stomatal and Non-stomatal Limitations Revisited journal February 2002
Drought sensitivity of Amazonian carbon balance revealed by atmospheric measurements journal February 2014
A lumped water balance model to evaluate duration and intensity of drought constraints in forest stands journal March 1999
Oxygen Exchange in Relation to Carbon Assimilation in Water-stressed Leaves During Photosynthesis journal June 2002
Vegetation dynamics and rainfall sensitivity of the Amazon journal October 2014
Differences in the responses of photosystem I and photosystem II of three tree species Cleistanthus sumatranus, Celtis philippensis and Pistacia weinmannifolia exposed to a prolonged drought in a tropical limestone forest journal January 2013
Effects of rainfall exclusion on leaf gas exchange traits and osmotic adjustment in mature canopy trees of Dryobalanops aromatica (Dipterocarpaceae) in a Malaysian tropical rain forest journal May 2017
Photoprotection of evergreen and drought-deciduous tree leaves to overcome the dry season in monsoonal tropical dry forests in Thailand journal December 2013
Occurrence of stomatal patchiness and its spatial scale in leaves from various sizes of trees distributed in a South-east Asian tropical rainforest in Peninsular Malaysia journal January 2015
Decline of photosynthetic capacity with leaf age in relation to leaf longevities for five tropical canopy tree species journal May 1997
Vertical Profiles of Environmental Factors within Tropical Rainforest, Lambir Hills National Park, Sarawak, Malaysia journal November 2001
Causes of decreased photosynthetic rate and metabolic capacity in water-deficient leaf cells: a critical evaluation of mechanisms and integration of processes journal January 2009
The 2010 Amazon Drought journal February 2011
Determinations of total carotenoids and chlorophylls a and b of leaf extracts in different solvents journal October 1983
Effects of rising temperatures and [CO 2 ] on the physiology of tropical forest trees journal February 2008
Variation of carbon and nitrogen cycling processes along a topographic gradient in a central Amazonian forest journal May 2004
Exploring the likelihood and mechanism of a climate-change-induced dieback of the Amazon rainforest journal February 2009
Climate Change, Deforestation, and the Fate of the Amazon journal January 2008
The regional variation of aboveground live biomass in old-growth Amazonian forests journal July 2006
Energy dissipation in drought-avoiding and drought-tolerant tree species at midday during the Mediterranean summer journal January 2000
Seasonal variation in the leaf gas exchange of tropical forest trees in the rain forest–savanna transition of the southern Amazon Basin journal June 2005
A modified single solution method for the determination of phosphate in natural waters journal January 1962
The role of deep roots in the hydrological and carbon cycles of Amazonian forests and pastures journal December 1994
Seasonal trends in photosynthesis and electron transport during the Mediterranean summer drought in leaves of deciduous oaks journal April 2015
Drought stress effects on photosystem I content and photosystem II thermotolerance analyzed using Chl a fluorescence kinetics in barley varieties differing in their drought tolerance journal October 2009
Drought Sensitivity of the Amazon Rainforest journal March 2009
The use of JIP test to evaluate drought-tolerance of transgenic rice overexpressing OsNAC10 journal January 2011
Changes with Leaf Age in Stomatal Function and Water Status of Several Tropical Tree Species journal March 1988
What drives the seasonality of photosynthesis across the Amazon basin? A cross-site analysis of eddy flux tower measurements from the Brasil flux network journal December 2013
After more than a decade of soil moisture deficit, tropical rainforest trees maintain photosynthetic capacity, despite increased leaf respiration journal September 2015
Amazon Forests Green-Up During 2005 Drought journal September 2007
Growth, leaf nutrient concentration and photosynthetic nutrient use efficiency in tropical tree species planted in degraded areas in central Amazonia journal May 2006
Flooding of tropical forests in central Amazonia: what do the effects on the photosynthetic apparatus of trees tell us about species suitability for reforestation in extreme environments created by hydroelectric dams? journal August 2015
Sap Pressure in Vascular Plants: Negative hydrostatic pressure can be measured in plants journal April 1965
Fitting photosynthetic carbon dioxide response curves for C 3 leaves journal September 2007
In situ temperature relationships of biochemical and stomatal controls of photosynthesis in four lowland tropical tree species journal October 2017
Seasonal variability of foliar photosynthetic and morphological traits and drought impacts in a Mediterranean mixed forest journal April 2015
Influence of Seasonal Variations in Soil Water Availability on Gas Exchange of Tropical Canopy Trees journal July 2012
Depth of soil water uptake by tropical rainforest trees during dry periods: does tree dimension matter? journal July 2013
On the relation between the Kautsky effect (chlorophyll a fluorescence induction) and Photosystem II: Basics and applications of the OJIP fluorescence transient journal July 2011
Chlorophyll a fluorescence induction: Can just a one-second measurement be used to quantify abiotic stress responses? journal January 2018
POLYPHASIC CHLOROPHYLL a FLUORESCENCE TRANSIENT IN PLANTS AND CYANOBACTERIA journal January 1995
Simultaneous in vivo recording of prompt and delayed fluorescence and 820-nm reflection changes during drying and after rehydration of the resurrection plant Haberlea rhodopensis journal June 2010
Optimum air temperature for tropical forest photosynthesis: mechanisms involved and implications for climate warming journal May 2017
Responses of tree species to heat waves and extreme heat events: Tree response to extreme heat journal September 2014
Techniques and experimental approaches for the measurement of plant water status journal February 1981
Forest structure and carbon dynamics in Amazonian tropical rain forests journal June 2004
Climate seasonality limits leaf carbon assimilation and wood productivity in tropical forests journal January 2016
Climate drivers of the Amazon forest greening journal July 2017
Modeling water availability for trees in tropical forests journal September 2011
Measuring the strength of ENSO events: How does 1997/98 rank? journal September 1998
Leaf development and demography explain photosynthetic seasonality in Amazon evergreen forests journal February 2016
Chlorophyll fluorescence tracks seasonal variations of photosynthesis from leaf to canopy in a temperate forest journal January 2017
Drought-Induced Reduction in Global Terrestrial Net Primary Production from 2000 Through 2009 journal August 2010