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dc.contributor.authorShen, H
dc.contributor.authorXu, ZH
dc.contributor.authorYan, XL
dc.date.accessioned2007-07-04
dc.date.accessioned2015-04-28T01:24:00Z
dc.date.accessioned2017-03-02T00:55:40Z
dc.date.available2015-04-28T01:24:00Z
dc.date.available2017-03-02T00:55:40Z
dc.date.issued2001
dc.identifier.issn0010-3624
dc.identifier.doi10.1081/CSS-100104214
dc.identifier.urihttp://hdl.handle.net/10072/67352
dc.description.abstractChinese soils that had been cropped to continuous wheat-maize rotation for 10 to 13 years in Guangzhou (tropical red soil), Nanjing (subtropical yellow-brown soil), and Henan (temperate meadow soil) were analyzed to evaluate changes in quantity and quality of soil organic carbon (C) under different fertilization treatments compared to reference soils. Addition of farmyard manure and farmyard manure + NPK fertilizer tended to increase amounts of oxidizable C, microbial biomass C and mineralizable C, while NPK fertilizer only increased microbial biomass C and mineralizable C, and decreased oxidizable C. Among different agroecosystems, oxidizable C, microbial biomass C and mineralizable C in Nanjing were much higher than those in Guangzhou and Henan. When characterized by 13C nuclear magnetic resonance, an influence of fertilization treatment was evident, especially on long chain aliphatic C and carboxylic C. Long chain aliphatic C was the dominant component (34–51%) of the soil organic C. Soil oxidizable C, microbial biomass C and mineralizable C were positively related to carbohydrate C and carboxylic C, and negatively related to unoxidizable C and long-chain aliphatic C.
dc.description.peerreviewedYes
dc.description.publicationstatusYes
dc.languageEnglish
dc.language.isoeng
dc.publisherTaylor & Francis Inc.
dc.publisher.placeUnited States
dc.relation.ispartofpagefrom1575
dc.relation.ispartofpageto1588
dc.relation.ispartofissue9-10
dc.relation.ispartofjournalCommunications in Soil Science and Plant Analysis
dc.relation.ispartofvolume32
dc.subject.fieldofresearchSoil sciences
dc.subject.fieldofresearchPlant biology
dc.subject.fieldofresearchCrop and pasture production
dc.subject.fieldofresearchcode4106
dc.subject.fieldofresearchcode3108
dc.subject.fieldofresearchcode3004
dc.titleEffect of Fertilization on Oxidizable Carbon, Microbial Biomass Carbon, and Mineralizable Carbon under different Agroecosystems
dc.typeJournal article
dc.type.descriptionC1 - Articles
dc.type.codec1x
gro.facultyFaculty of Science
gro.hasfulltextNo Full Text
gro.griffith.authorXu, Zhihong


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