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Ian T. Major, Marcelo L. Campos and Javier E. Moreno
The perception and absorption of light by plants is a driving force in plant evolutionary history, as plants have evolved multiple photoreceptors to perceive different light attributes including duration, intensity, direction and quality. Plant photorece...
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Stéphane Cordeau, Richard G. Smith, Eric R. Gallandt, Bryan Brown, Paul Salon, Antonio DiTommaso and Matthew R. Ryan
The effect of tillage timing on weed community assembly was assessed at four locations in the Northeastern United States by tilling the soil every two weeks from April to September and quantifying the emerged weed community six weeks after each tillage e...
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Rafael M. Navarro-Cerrillo,Jesus Beira,Juan Suarez,Georgios Xenakis,Raúl Sánchez-Salguero,Rocío Hernández-Clemente
Pág. e068
Aim of the study: We assessed the ability of the 3-PG process-based model to accurately predict growth of Pinus sylvestris and P. nigra plantations across a range of sites, showing declining growth trends, in southern Spain.Area of study: The study area ...
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Wei Cui and Xiao-Xian Zheng
The classical environmental control model assumes that species diversity is primarily determined by environmental conditions (e.g., microclimate and soil) on the local scale. This assumption has been challenged by the neutral theory that assumes that the...
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Horacio E. Bown, Michael S. Watt
Pág. 95 - 109
Stem CO2 efflux is a highly variable component of the carbon budget of forest ecosystems. It reflects the balance between the CO2 respired by the living stem tissues, less the CO2 dissolved in the xylem sap moving upward in the transpiration stream, plus...
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