Results 91 to 100 of about 81,384 (353)

A process-based model of conifer forest structure and function with special emphasis on leaf lifespan [PDF]

, 2002
We describe the University of Sheffield Conifer Model (USCM), a process-based approach for simulating conifer forest carbon, nitrogen, and water fluxes by up-scaling widely applicable relationships between leaf lifespan and function. The USCM is designed
Aerts, Amthor, Amthor, Atkin, Axelrod, Axelrod, Beerling, Beerling, Beerling, Beerling, Beerling, Beerling, Beerling, Bernacchi, Berner, Betts, Bonan, Bonan, Bonan, Bond, Bruniquel-Pinel, Carey, Chabot, Chaloner, Chanzy, Chen, Chen, Chen, Chen, Chen, Chung, Clothier, Coley, Colin P. Osborne, Collatz, Connor, Cramer, Cramer, Creber, Crowley, David J. Beerling, de Pury, DeLucia, Douglas, Douville, Drake, Drake, Ekart, Ellsworth, Falcon-Lang, Falcon-Lang, Falcon-Lang, Falcon-Lang, Farquhar, Fassnacht, Ferrier, Foley, Francis, Francis, Friedlingstein, Gholz, Givnish, Gordon, Goulden, Gower, Gower, Granier, Granier, Greenwood, Grier, Harley, Haxeltine, Hollinger, Hollinger, Jarvis, Jefferson, Jones, Kajimoto, Katul, Kelliher, Kinerson, Kothavala, Körner, Lambers, Leuning, Levis, Liu, Long, Lumb, Markwick, McCormick, McElwain, McGuire, McGuire, Megonigal, Moncrieff, Monteith, Murty, New, New, Näsholm, Olmo, Oren, Osborne, Osborne, Otto-Bliesner, Parton, Penman, Penning de Vries, Poorter, Poorter, Raich, Raich, Rambal, Rapp, Read, Read, Reich, Reich, Reich, Reich, Reich, Reich, Roderick, Runyon, Rustad, Ryan, Ryan, Ryan, Schiller, Schlesinger, Schulze, Schulze, Schulze, Sellers, Sellers, Seward, Shaw, Shugart, Shuttleworth, Sollins, Spicer, Spicer, Spicer, Steele, Striegl, Szaniawski, Tamai, Taylor, Thomas, Thornley, Thornley, van Cleve, Vitousek, Vogt, Vogt, Walcroft, Weiss, Weiss, White, Williams, Wilson, Wilson, Wirth, Woodward, Woodward, Woodward, Woodward   +167 more
core   +1 more source

Coupling Water Purification and Carbon Sequestration at Various Spatial Scales From Supply and Demand Perspective

Land Degradation &Development, EarlyView.
ABSTRACT Balancing ecosystem‐service supply and demand is central to understanding both the natural and social dimensions of ecosystem services and to enhancing human well‐beings. Concurrently, collaborative efforts are underway to improve multiple ecosystem services, including the promotion of carbon neutrality and water purification (WP) within basin
Jing Cheng, Mingyang Ding, Zhenya Zhu, Xinping Luo, Xin Huang, Chunbo Huang   +5 more
wiley   +1 more source

Programmed cell death and genetic stability in conifer embryogenesis [PDF]

, 2007
Somatic embryogenesis, the generation of embryos from somatic cells, is a valuable tool for studying embryology. In addition, somatic embryos can be used for large-scale vegetative propagation, an application of great interest for forestry.
Helmersson, Andreas
core  

Impact of Nitrogen Deposition on Carbon and Nitrogen Cycling in Peatlands Under Land‐Use Change

Land Degradation &Development, EarlyView.
ABSTRACT Increasing nitrogen (N) deposition significantly alters carbon and N dynamics in peatlands by affecting microbial processes, enhancing greenhouse gas emissions and nutrient leaching into adjacent waters. However, how peatland conversion for agriculture and forestry influences the fate of added N under elevated atmospheric deposition remains ...
Yujing Deng, Kyle S. Boodoo, Klaus‐Holger Knorr, Stephan Glatzel   +3 more
wiley   +1 more source

Evolution and relationships of the conifer seed cone telemachus: Evidence from the triassic of antarctica [PDF]

, 2010
The seed cone Telemachus is known from several Triassic localities in Gondwana. New specimens from two localities in Antarctica provide additional information about the type species, Telemachus elongatus, based on details of morphology and anatomy ...
Decombeix, Anne-Laure, Escapa, Ignacio Hernán, Taylor, Edith L., Taylor, Thomas N.   +3 more
core   +4 more sources

Community dynamics of lignicolous lichens on standing deadwood in a 275‐year chronosequence

Oikos, EarlyView.
Dead trees provide discrete habitat patches in which patch quality changes gradually due to wood decomposition. Although in most cases these patches persist for not more than a few decades, in some ecosystems deadwood decomposition and the consequent change in habitat patch quality can be a centuries‐long process, potentially leading to dynamics of ...
Aleksi Nirhamo, Pemelyn Santos, Mariina Günther, Jari Kouki, Tuomas Aakala   +4 more
wiley   +1 more source

Properties and Functional Analysis of Two Chorismate Mutases from Maritime Pine

Cells
Through the shikimate pathway, a massive metabolic flux connects the central carbon metabolism with the synthesis of chorismate, the common precursor of the aromatic amino acids phenylalanine, tyrosine, and tryptophan, as well as other compounds ...
Fernando de la Torre, Beatriz Medina-Morales, Irene Blanca-Reyes, M. Belén Pascual, Concepción Ávila, Francisco M. Cánovas, Vanessa Castro-Rodríguez   +6 more
doaj   +1 more source

Evolution of substrate-specific gene expression and RNA editing in brown rot wood-decaying fungi. [PDF]

, 2019
Fungi that decay wood have characteristic associations with certain tree species, but the mechanistic bases for these associations are poorly understood.
Ahrendt, Steven, Blanchette, Robert A, Cullen, Daniel, Gaskell, Jill, Grigoriev, Igor V, Hibbett, David S, Master, Emma, Schilling, Jonathan S, Toapanta, Christina, Wu, Baojun, Zhang, Jiwei   +10 more
core   +1 more source

The missing woodland story: Implications of 1700 years of stand‐scale change on ‘naturalness’ and managing remnant broadleaved woodlands

People and Nature, EarlyView.
Abstract Longer‐term perspectives—equivalent to the lifespans of long‐lived trees—are required to fully inform perceptions of ‘naturalness’ used in woodland conservation and management. Stand‐scale dynamics of an old growth temperate woodland are reconstructed using palaeoecological data.
Annabel Everard, J. Edward Schofield, Tim Mighall, Scott Timpany, Gill Plunkett   +4 more
wiley   +1 more source

Vegetation analysis in the Laramie Basin, Wyoming from ERTS-1 imagery [PDF]

The author has identified the following significant results. The application of ERTS-1 imagery to vegetation mapping and identification was tested and confirmed by field checking.
Evans, M. A., Redfern, F. R.
core   +1 more source