Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Doug Goltz"'
Autor:
Darshani Kumaragamage, Chamara S. Weerasekara, Madelynn Perry, Olalekan O. Akinremi, Doug Goltz
Publikováno v:
Water, Vol 14, Iss 4, p 559 (2022)
Phosphorus (P) loss from soils poses a threat of eutrophication to downstream waterbodies. Alum (Al2(SO4)3·18H2O) and gypsum (CaSO4·2H2O) are effective in reducing P loss from soils; however, knowledge on their effectiveness under cold temperatures
Externí odkaz:
https://doaj.org/article/194fab503f234da6aef447005ff76d99
Publikováno v:
Canadian Journal of Soil Science. 102:707-718
The accumulation of phosphorus (P) in agricultural soils and subsequent losses to waterways contribute to eutrophication in surface water bodies. In agricultural lands prone to prolonged flooding during spring snowmelt, P may be released to overlying
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1105ce2350fb044f9feb2bcd84ba9213
https://doi.org/10.1139/cjss-2021-0135
https://doi.org/10.1139/cjss-2021-0135
Autor:
Saman Dharmakeerthi, Doug Goltz, Wole Akinremi, Darshani Kumaragamage, Angela Concepcion, S. P. Indraratne
Publikováno v:
Journal of Environmental Quality. 50:252-263
Anaerobic conditions developed in soils with flooding can enhance the release of soil P to overlying water, but little information is available for soils with a long history of manure application. We examined the P release from manure-amended soils u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbed7afcf7cbd8ba9984bf29e4da289f
https://doi.org/10.1002/jeq2.20179
https://doi.org/10.1002/jeq2.20179
Autor:
S. P. Indraratne, Darshani Kumaragamage, Doug Goltz, Carolyn Gregory, Geethani Amarawansha, Angela Concepcion
Publikováno v:
Journal of Environmental Quality. 49:700-711
Increased phosphorus (P) availability under flooded, anaerobic conditions may accelerate P loss from soils to water bodies. Existing knowledge on P release to floodwater from flooded soils is limited to summer conditions and/or room temperatures. Spr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93a6f9390a73f930a4dd5be4c086e910
https://doi.org/10.1002/jeq2.20062
https://doi.org/10.1002/jeq2.20062
Autor:
Teresa Senderewich, Doug Goltz, José Luis Rodríguez-Gil, Brian Laird, Ryan Prosser, Mark Hanson
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd2daf875af84503e36d83044b47407a
https://doi.org/10.2139/ssrn.4301386
https://doi.org/10.2139/ssrn.4301386
Publikováno v:
Canadian Journal of Soil Science. :1-11
Metal-contaminated soils present a great threat to natural ecosystems and human health. Remediation studies focusing on metal-polluted soils with high organic matter (OM > 20%) are limited. This study evaluated the effectiveness of biochar, compost,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1fa8d241abcf59a16d8791d93d98cb80
https://doi.org/10.1139/cjss-2019-0085
https://doi.org/10.1139/cjss-2019-0085
Autor:
Chammi P. Attanayake, Randombage Saman Dharmakeerthi, Darshani Kumaragamage, Srimathie Priyanthika Indraratne, Doug Goltz
Publikováno v:
Journal of environmental qualityREFERENCES. 51(1)
Anaerobic conditions developed during flooding can increase phosphorus (P) losses from soils to waterways. Soil amendment with gypsum (CaSO
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::328685131766b547c28f16ea0d87e38d
https://pubmed.ncbi.nlm.nih.gov/34964984
https://pubmed.ncbi.nlm.nih.gov/34964984
Publikováno v:
Journal of environmental qualityREFERENCES. 50(1)
Enhanced phosphorus (P) release from flooded, anaerobic soils have been extensively studied under summer temperatures, but not under cold temperatures with intermittent freeze-thaw events. We investigated the temperature and freeze/ thaw effects duri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::634997fdd85be382c1e90689a557df0b
https://pubmed.ncbi.nlm.nih.gov/33305377
https://pubmed.ncbi.nlm.nih.gov/33305377
Autor:
Doug Goltz, Saman Dharmakeerthi, Darshani Kumaragamage, Emily Van, S. P. Indraratne, U.W.A. Vitharana, Chammi Attanayake, Chamara Weerasekara
Flooding caused by snowmelt runoff in the spring and early summer and heavy rainfall in the summer could enhance P release into nearby surface water bodies causing eutrophication. Six soil amendments were tested for their effectiveness in reducing P
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c930e04f02d6c50e80737ab590a809fd
https://doi.org/10.5194/egusphere-egu2020-11873
https://doi.org/10.5194/egusphere-egu2020-11873
Phytoremediation of waste dumping site soil and landfill leachate by using cattail (Typha latifolia)
Publikováno v:
Environmental Technology. 41:1101-1106
In this study, cattail (Typha latifolia) was used to remove Na+ and Cl− from polluted soil (PS) in a solid waste open dumping site. Hydroponic system was also evaluated to remove Na+ and Cl...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b9b2d76f48478ab974099d875bed06d
https://doi.org/10.1080/09593330.2018.1521474
https://doi.org/10.1080/09593330.2018.1521474