Zobrazeno 101 - 110
of 117
pro vyhledávání: '"Rodney T. Venterea"'
Autor:
Hadar Heller, Rodney T. Venterea, Yi Zhang, Dong Chen, Paul R. Bloom, C. Edward Clapp, Pinchas Fine, Asher Bar-Tal, Guy Tamir
Publikováno v:
Journal of environmental quality. 39(2)
The use of organic residues as soil additives is increasing, but, depending on their composition and application methods, these organic amendments can stimulate the emissions of CO(2) and N(2)O. The objective of this study was to quantify the effects
Autor:
Rodney T. Venterea
Publikováno v:
Journal of environmental quality. 39(1)
Closed chambers used to measure soil-atmosphere exchange of trace gases including nitrous oxide (N 2 O) and carbon dioxide (CO 2 ) generate errors due to suppression of the gas concentration gradient at the soil-atmosphere interface. A method is desc
Publikováno v:
2009 Reno, Nevada, June 21 - June 24, 2009.
Nitrous oxide (N2O) is one of the important greenhouse gases. N2O emissions from anthropogenic sources are approximately 7-8 million tones N/yr worldwide and 70% of these emissions are caused by crop and animal production. In this study, direct N2O p
Autor:
Asher Bar-Tal, Paul R. Bloom, Pinchas Fine, C. Edward Clapp, Aviva Hadas, Rodney T. Venterea, Dan Zohar, Dong Chen, Jean-Alex Molina
Objectives - The overall objective of this proposal was to explore the effects of soil properties and management practices on C sequestration in soils and off-site losses of N.The specific objectives were: 1. to investigate and to quantify the effect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28a541403e5f25c47c2f248d8f089190
https://doi.org/10.32747/2008.7587729.bard
https://doi.org/10.32747/2008.7587729.bard
Autor:
George M. Hornberger, Nicolas Spycher, Federico Maggi, Chuanhui Gu, William J. Riley, Tianfu Xu, Rodney T. Venterea, Norman L. Miller, Curtis M. Oldenburg, Carl I. Steefel
Publikováno v:
Journal of Geophysical Research: Biogeosciences. 113
The broad impact of NO and N2O gas emissions on climate change are widely recognized [e.g., Mosier,1998; Vitousek et al., 1997], as are the effects of NO3 water contamination on human health [e.g., Kapoor and Viraraghavan, 1997] and eutrophication [e
Publikováno v:
SCALING AND UNCERTAINTY ANALYSIS IN ECOLOGY ISBN: 9781402046629
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4d8969923f1b2886d9335cc6e4b9845
https://doi.org/10.1007/1-4020-4663-4_10
https://doi.org/10.1007/1-4020-4663-4_10
Publikováno v:
Water Resources Research. 39
[1] The density of gas phase contaminants may be responsible for several important transport phenomena in porous media. One-dimensional laboratory experiments were conducted to explore the transport of a dense gas (Freon-113) through an air-dry sand.
Autor:
Rodney T. Venterea
Publikováno v:
Journal of Environmental Quality. 42:1908-1908
Autor:
Rodney T. Venterea, Wilfred M. Post
Publikováno v:
Frontiers in Ecology and the Environment. 10:511-511
This special issue focuses on terrestrial biogeochemical cycles as they relate to North America-wide budgeting and future projection of biogenic greenhouse gases (GHGs). Understanding the current magnitude and providing guidance on the future traject
Autor:
Rodney T. Venterea
Publikováno v:
Journal of Environmental Quality. 38:837-837