Results 1 to 10 of about 46,595 (263)
Richness and Composition of Mycorrhizal Fungi Varies by Flood Level and River Basin in Oligotrophic Amazonian Seasonally Flooded Forests [PDF]
Ecology and EvolutionMycorrhizal fungi play a key role in supporting plants in nutrient‐poor environments, yet their diversity and distribution in Amazonian floodplain forests remain poorly understood.
Maihyra Marina Pombo +6 more
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Amazonian understory forests change phosphorus acquisition strategies under elevated CO2 [PDF]
Nature CommunicationsThe potential for the Amazon forest to continue functioning as a carbon (C) sink strongly depends on soil nutrient availability, particularly phosphorus (P), and on plants’ ability to adjust nutrient acquisition strategies.
Nathielly P. Martins +35 more
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Publisher Correction: Amazonian understory forests change phosphorus acquisition strategies under elevated CO2 [PDF]
Nature CommunicationsNathielly P. Martins +35 more
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Revista Peruana de Biología, 2021 We present new aspects of breeding biology of Gray-fronted Dove Leptotila rufaxilla, from five nests found between 2012 and 2014 in a lowland forest fragment in southwestern Brazil.
Jônatas Lima +2 more
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Constraints on water activity at the Zhurong landing site in Utopia Planitia, Mars
Earth and Planetary Physics, 2023 Mineralogical evidence of water–rock interactions is a strong indicator of the presence of liquid water on ancient Mars. Previous observations have found widely distributed hydrated minerals in the southern highlands, whereas such discoveries have been ...
ChengZheng Yong +4 more
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Frontiers in Forests and Global Change, 2023 IntroductionThe productivity of the Amazon Rainforest is related to climate and soil fertility. However, the degrees to which these interactions influence multiannual to decadal variations in tree diameter growth are still poorly explored.MethodsTo fill ...
Flavia Machado Durgante +23 more
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Tropical Medicine and Infectious Disease, 2023 There are great variations between population subgroups, notably in poorer countries, leading to substantial inconsistencies with those predicted by the classical epidemiologic transition theory.
Mathieu Nacher +13 more
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Dry Season Transpiration and Soil Water Dynamics in the Central Amazon
Frontiers in Plant Science, 2022 With current observations and future projections of more intense and frequent droughts in the tropics, understanding the impact that extensive dry periods may have on tree and ecosystem-level transpiration and concurrent carbon uptake has become ...
Gustavo C. Spanner +16 more
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Minor components in oils obtained from Amazonian palm fruits
Grasas y Aceites, 2013 This study deals with the characterization of minor compounds in oils obtained from the mesocarp of fruits of the main palm species from the State of Amapá, Brazil, i.e.
M. F.G. Santos +2 more
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Agronomy, 2021 Successional processes in abandoned pastures in the Amazon region have been well-documented for the floristic component; however, soil succession has been poorly studied. This study assessed the physical, chemical and biological responses of soils in the
Carlos H. Rodríguez-León +6 more
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