Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Lucas C R Silva"'
The oldest extant tropical peatland in the world: a major carbon reservoir for at least 47 000 years
Publikováno v:
Environmental Research Letters, Vol 15, Iss 11, p 114027 (2020)
Tropical peatlands in Southeast Asia cover ∼25 million hectares and exert a strong influence on the global carbon cycle. Recent widespread peatland subsidence and carbon dioxide emissions in response to human activity and climate change have been w
Externí odkaz:
https://doaj.org/article/3ab42dde8a3e42fc865ff857e775ee0b
Publikováno v:
PLoS ONE, Vol 12, Iss 6, p e0180055 (2017)
The development of new reference evapotranspiration (ETo) methods hold significant promise for improving our quantitative understanding of climatic impacts on water loss from the land to the atmosphere. To address the challenge of estimating ETo in t
Externí odkaz:
https://doaj.org/article/1e6cda86d53e4dc5998822388055e05a
Publikováno v:
AGU Advances, Vol 5, Iss 4, Pp n/a-n/a (2024)
Abstract Despite much interest in relationships among carbon and water in forests, few studies assess how carbon accumulation scales with water use in forested watersheds with varied histories. This study quantified tree growth, water use efficiency,
Externí odkaz:
https://doaj.org/article/8c0dca5d86da422ea1724f34dfe2ca9e
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e60146 (2013)
In response to rising interest over the years, many experiments and several models have been devised to understand emission of nitrous oxide (N2O) from agricultural soils. Notably absent from almost all of this discussion is iron, even though its rol
Externí odkaz:
https://doaj.org/article/15d8cc3b669049feb0a5a446159a7dd2
Autor:
Lucas C R Silva, William R Horwath
Publikováno v:
PLoS ONE, Vol 8, Iss 1, p e53089 (2013)
The analysis of tree-ring carbon isotope composition (δ(13)C) has been widely used to estimate spatio-temporal variations in intrinsic water use efficiency (iWUE) of tree species. Numerous studies have reported widespread increases in iWUE coincidin
Externí odkaz:
https://doaj.org/article/0f05fec334034150b8c331b973a34a10
Publikováno v:
PLoS ONE, Vol 5, Iss 7, p e11543 (2010)
The synergetic effects of recent rising atmospheric CO(2) and temperature are expected to favor tree growth in boreal and temperate forests. However, recent dendrochronological studies have shown site-specific unprecedented growth enhancements or dec
Externí odkaz:
https://doaj.org/article/d2dd90135bd54afb88b3928d462d5fb4
Autor:
Lucas C. R. Silva, Rodrigo Studart Corrêa, Jamie L. Wright, Barbara Bomfim, Lauren B. Hendricks, Daniel G. Gavin, Aleksander Westphal Muniz, Gilvan Coimbra Martins, Antônio Carlos Vargas Motta, Julierme Zimmer Barbosa, Vander de Freitas Melo, Scott D. Young, Martin R. Broadley, Roberto Ventura Santos
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-4 (2022)
Externí odkaz:
https://doaj.org/article/ae49410b93e64bb9b0fa853e57c64a00
Publikováno v:
Scientific Reports, vol 13, iss 1
The persistence of organic carbon (C) in soil is most often considered at timescales ranging from tens to thousands of years, but the study of organic C in paleosols (i.e., ancient, buried soils) suggests that paleosols may have the capacity to prese
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::885706e72bdd67b49d964bcc7aaddab2
https://escholarship.org/uc/item/1fm505r3
https://escholarship.org/uc/item/1fm505r3
Autor:
Lucas C. R. Silva, Mary C. Wood, Bart R. Johnson, Michael R. Coughlan, Heather Brinton, Krista McGuire, Scott D. Bridgham
Publikováno v:
Plant and Soil. 479:3-24
Autor:
Rodrigo S. Corrêa, Antonio Carlos Vargas Motta, Julierme Zimmer Barbosa, Jamie L. Wright, Scott D. Young, Martin R. Broadley, Lucas C. R. Silva, Lauren Hendricks, Aleksander Westphal Muniz, Barbara Bomfim, G. C. Martins, Daniel G. Gavin, Vander de Freitas Melo, Roberto Ventura Santos
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Nature communications, vol 12, iss 1
Nature Communications
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Nature communications, vol 12, iss 1
Nature Communications
Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
Amazonian Dark Earths (ADEs) are unusually fertile soils characterised by elevated concentrations of microscopic charcoal particles, which confer their distinctive colouration. Frequent occurrences of pre-Columbian artefacts at ADE sites led to their