Zobrazeno 1 - 10
of 401
pro vyhledávání: '"N. Sethunathan"'
Publikováno v:
Science of The Total Environment. 654:177-189
Pesticides are an important agricultural input, and the introduction of new active ingredients with increased efficiencies drives their higher production and consumption worldwide. Inappropriate application and storage of these chemicals often contam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43f00a1b8d42e676bae4d2f557082fed
https://doi.org/10.1016/j.scitotenv.2018.11.041
https://doi.org/10.1016/j.scitotenv.2018.11.041
Autor:
Kadiyala Venkateswarlu, Balasubramanian Ramakrishnan, Mallavarapu Megharaj, N. Sethunathan, Ravi Naidu
Publikováno v:
Environment International, Vol 37, Iss 8, Pp 1362-1375 (2011)
Due to human activities to a greater extent and natural processes to some extent, a large number of organic chemical substances such as petroleum hydrocarbons, halogenated and nitroaromatic compounds, phthalate esters, solvents and pesticides pollute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef7e33055fc6e2fd8d6e513755656638
http://www.sciencedirect.com/science/article/pii/S0160412011001681
http://www.sciencedirect.com/science/article/pii/S0160412011001681
Publikováno v:
Journal of Plant Nutrition and Soil Science. 168:248-254
Rice-straw amendment increased methane production by 3-fold over that of unamended control. Application of P as single superphosphate at 100 μg (g soil)-1 inhibited methane (CH 4 ) production distinctly in flooded alluvial rice soil, in the absence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91323512500728bade4a547ef695dd5f
https://doi.org/10.1002/jpln.200421604
https://doi.org/10.1002/jpln.200421604
Autor:
Lester Smith, S. Avudainayagam, N. Sethunathan, Sara P.B. Kamaludeen, Ravi Naidu, Mallavarapu Megharaj
Publikováno v:
Agriculture, Ecosystems & Environment. 105:657-661
Bioremediation of Cr(VI) in long-term contaminated soil environment has not been very successful due to the known reoxidation of Cr(III) to Cr(VI). Microbial role on the presence of Cr(VI) in soil samples from a long-term tannery waste contaminated s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ea57d563200e5e6bec81f17d2ff55e4
https://doi.org/10.1016/j.agee.2004.08.008
https://doi.org/10.1016/j.agee.2004.08.008
Publikováno v:
Journal of Environmental Science and Health, Part B. 38:723-735
In laboratory incubation studies with three soils of varying physicochemical characteristics, phorate was more persistent in nonflooded (60% water holding capacity) soils than in flooded soils. Phorate sulphoxide was recovered as the only metabolite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32569e3736372b2f7c085bb07c90a4a2
https://doi.org/10.1081/pfc-120025556
https://doi.org/10.1081/pfc-120025556
Publikováno v:
Geomicrobiology Journal. 20:579-586
In a laboratory incubation study, effects of amendment with sodium salts of SO4 2−, Cl− and HCO3 − either singly or as a mixture on CH4 production in a nonsaline alluvial soil under flooded condition were investigated. Methane production was co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e96e58eca6292fa6dd927149473b2af
https://doi.org/10.1080/713851167
https://doi.org/10.1080/713851167
Publikováno v:
Advances in Environmental Research. 8:121-135
Significant quantities of cadmium (Cd) have been added to the soils globally due to various anthropogenic activities, raising concerns for environmental health. Microorganisms play a unique role in the soil ecosystem, because of their contributions t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a2a23d2512c38b324fa5a5be427f6e94
https://doi.org/10.1016/s1093-0191(02)00135-1
https://doi.org/10.1016/s1093-0191(02)00135-1
Publikováno v:
Geomicrobiology Journal. 19:581-592
Although CH 4 production is sensitive to temperature, it is not clear how temperature controls CH 4 production directly versus the production of organic substrates that methanogens convert into CH 4 . Therefore, this study was done to better understa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99bfa55335e41ecfa8445a5705c8d6e4
https://doi.org/10.1080/01490450290098595
https://doi.org/10.1080/01490450290098595
Publikováno v:
Agriculture, Ecosystems & Environment. 90:319-325
Agricultural sources of atmospheric methane include flooded rice ( Oryza sativa L.) paddies. However, certain soil nutrient management and cultural practices offer opportunities to reduce methane emissions. The effect of application of ammonium thios
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7302ff14b926922d490ee2200f41ec02
https://doi.org/10.1016/s0167-8809(02)00031-2
https://doi.org/10.1016/s0167-8809(02)00031-2
Publikováno v:
Applied Microbiology and Biotechnology. 59:143-152
With advances in biotechnology, bioremediation has become one of the most rapidly developing fields of environmental restoration, utilizing microorganisms to reduce the concentration and toxicity of various chemical pollutants, such as petroleum hydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e814da0f4963f5f786a73051d06bf47e
https://doi.org/10.1007/s00253-002-1024-6
https://doi.org/10.1007/s00253-002-1024-6