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METHANE EMISSION FROM FLOODED RICE FIELDS UNDER IRRIGATED CONDITIONS

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dc.contributor.author Adhya, T.K.
dc.contributor.author Rath, A.K.
dc.contributor.author Gupta, P.K.
dc.contributor.author Rao, V.R.
dc.contributor.author Das, S.N.
dc.contributor.author Parida, K.M.
dc.contributor.author Parashar, D.C.
dc.contributor.author Sethunathan, N.
dc.date.accessioned 2018-10-01T12:19:45Z
dc.date.available 2018-10-01T12:19:45Z
dc.date.issued 1994
dc.identifier.citation Biology And Fertility Of Soils, 18(3), 1994: 245-248
dc.identifier.issn 0178-2762
dc.identifier.uri http://ore.immt.res.in/handle/2018/471
dc.description.abstract In a study on CH4 emission from flooded rice fields under irrigated conditions, fields planted with rice emitted more methane than unplanted fields. The CH4 efflux in planted plots varied with the rice variety and growth stage and ranged from 4 to 26 mg h(-1) m(-2). During the reproductive stage of the rice plants, CH4 emission was high and the oxidation power of rice roots, in terms of alpha-naphthylamine oxidation, was very low. The CH4 emission reached a maximum at midday and declined to minimum levels at midnight, irrespective of the rice variety. The peak CH4 emission at midday was associated with higher solar radiation and higher soil/water temperature.
dc.language en
dc.publisher Springer
dc.relation.isreferencedby SCI
dc.rights Copyright [1994]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository.
dc.subject Interdisciplinary Sciences
dc.title METHANE EMISSION FROM FLOODED RICE FIELDS UNDER IRRIGATED CONDITIONS
dc.type Journal Article
dc.affiliation.author CENT RICE RES INST,CUTTACK 753006,ORISSA,INDIA


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