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2017-03-21Zeitschriftenartikel DOI: 10.3390/agriculture7030029
Nitrous Oxide Emission from Organic Fertilizer and Controlled Release Fertilizer in Tea Fields
dc.contributor.authorDeng, Meihua
dc.contributor.authorHou, Mudan
dc.contributor.authorOhkama-Ohtsu, Naoko
dc.contributor.authorYokoyama, Tadashi
dc.contributor.authorTanaka, Haruo
dc.contributor.authorNakajima, Kenta
dc.contributor.authorOmata, Ryosuke
dc.contributor.authorSonoko Bellingrath-Kimura, Dorothea
dc.date.accessioned2019-08-05T09:16:11Z
dc.date.available2019-08-05T09:16:11Z
dc.date.issued2017-03-21none
dc.date.updated2019-07-29T15:50:11Z
dc.identifier.urihttp://edoc.hu-berlin.de/18452/21108
dc.description.abstractA field experiment was conducted for two years in the Green Tea Laboratory of Saitama Prefectural Agriculture and Forestry Research Center, Iruma, Saitama, Japan from March 2014 to December 2015. Controlled release fertilizers (CRF) or organic fertilizers (ORG), which are a mixture of chicken manure and oil cake, were applied with the amount of 450 kg·N·ha−1·year−1 in 2014 and 397 kg·N·ha−1·year−1 in 2015. Nitrous oxide (N2O) emissions from soil in green tea fields were measured by the closed chamber method. The results showed that CRF has significantly lower N2O compared to ORG. The cumulative N2O emissions from CRF accounted for 51% of N2O emissions from ORG fields and 138% of control with no fertilizer treatment. The N2O flux from the row was higher than that under the canopy, since fertilizer was applied on the row. However, the total emission from the area between the rows was lower than that under the canopy because the area ratio between the row and canopy was 1:5.eng
dc.language.isoengnone
dc.publisherHumboldt-Universität zu Berlin
dc.rights(CC BY 4.0) Attribution 4.0 Internationalger
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectcontrolled release fertilizer (CRF)eng
dc.subjectorganic fertilizer (ORG)eng
dc.subjectnitrous oxideeng
dc.subjectroweng
dc.subjectcanopyeng
dc.subject.ddc570 Biologienone
dc.titleNitrous Oxide Emission from Organic Fertilizer and Controlled Release Fertilizer in Tea Fieldsnone
dc.typearticle
dc.identifier.urnurn:nbn:de:kobv:11-110-18452/21108-8
dc.identifier.doi10.3390/agriculture7030029none
dc.identifier.doihttp://dx.doi.org/10.18452/20351
dc.type.versionpublishedVersionnone
local.edoc.container-titleAgriculturenone
local.edoc.pages12none
local.edoc.type-nameZeitschriftenartikel
local.edoc.institutionLebenswissenschaftliche Fakultätnone
local.edoc.container-typeperiodical
local.edoc.container-type-nameZeitschrift
local.edoc.container-publisher-nameMDPInone
local.edoc.container-publisher-placeBaselnone
local.edoc.container-volume7none
local.edoc.container-issue3none
local.edoc.container-firstpage29/1none
local.edoc.container-lastpage29/12none
dc.description.versionPeer Reviewednone
dc.identifier.eissn2077-0472
local.edoc.affiliationDeng, Meihua; College of environmental and resource science, Zhejiang University, 866 Yuhangtang Road, Hangzhou 310058, China,none
local.edoc.affiliationHou, Mudan; Graduate School of Agriculture, Department of Biological Production Science, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, Tokyo 183-8509, Japan,none
local.edoc.affiliationOhkama-Ohtsu, Naoko; Institute of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, Tokyo 183-8509, Japan,none
local.edoc.affiliationYokoyama, Tadashi; Institute of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, Tokyo 183-8509, Japan,none
local.edoc.affiliationTanaka, Haruo; Institute of Agriculture, Tokyo University of Agriculture and Technology, 3-5-8 Saiwai-cho, Fuchu, Tokyo 183-8509, Japan,none
local.edoc.affiliationNakajima, Kenta; Green Tea Laboratory, Saitama Prefectural Agriculture and Forestry Research Center, 244-2 Kamiyaganuki, Iruma, Saitama 358-0042, Japan,none
local.edoc.affiliationOmata, Ryosuke; Green Tea Laboratory, Saitama Prefectural Agriculture and Forestry Research Center, 244-2 Kamiyaganuki, Iruma, Saitama 358-0042, Japan,none
local.edoc.affiliationBellingrath-Kimura, Sonoko Dorothea; Leibniz Centre for Agricultural Landscape Research, Institute of Land Use Systems, Eberswalder str. 84, 15374 Muencheberg, Germany, Leibniz Centre for Agricultural Landscape Research, Institute of Land Use Systems, Eberswalder str. 84, 15374 Muencheberg, Germany,none

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