Näytä suppeat kuvailutiedot

dc.contributor.authorNieminen, Jouni
dc.contributor.authorPohjola, Pekka
dc.date.accessioned2015-02-20T08:43:06Z
dc.date.available2015-02-20T08:43:06Z
dc.date.issued2014
dc.identifier.citationNieminen, J., & Pohjola, P. (2014). Labile carbon addition affects soil organisms and N availability but not cellulose decomposition in clear-cut Norway spruce forests. <i>Boreal Environment Research</i>, <i>19</i>(4), 257-266. <a href="http://www.borenv.net/BER/pdfs/ber19/ber19-257.pdf" target="_blank">http://www.borenv.net/BER/pdfs/ber19/ber19-257.pdf</a>
dc.identifier.otherCONVID_23800009
dc.identifier.otherTUTKAID_62581
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/45385
dc.description.abstractWe assessed the effects of sucrose addition on the biological and chemical properties of organic soil in clear-cut Norway spruce forests managed with or without wood-ash fertilization and mechanical site preparation. Sucrose addition increased the abundances of enchytraeids and tardigrades and soil moisture percentage in the clear-cut areas. Sucrose also increased nematode abundance in the non-fertilized plots. Sucrose reduced the pool of waterextractable NH4-N in the soil in the first year, but increased it in the second year. Sucrose addition did not affect the decomposition rate of cellulose strips. The biomass of ground vegetation was not affected by sucrose. Carbohydrate addition seems to enhance N immobilization in clear-cut areas in the short term, and it is suggested that aims at reducing N loss from disturbed forest soil do not necessarily accelerate carbon loss from the forest ecosystem.fi
dc.language.isoeng
dc.publisherSuomen ympäristökeskus
dc.relation.ispartofseriesBoreal Environment Research
dc.relation.urihttp://www.borenv.net/BER/pdfs/ber19/ber19-257.pdf
dc.subject.otherbiological and chemical properties
dc.subject.otherorganic soil
dc.subject.otherclear-cut Norway spruce forests
dc.titleLabile carbon addition affects soil organisms and N availability but not cellulose decomposition in clear-cut Norway spruce forests
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201409192821
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.contributor.oppiaineEkologia ja evoluutiobiologiafi
dc.contributor.oppiaineEcology and Evolutionary Biologyen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2014-09-19T03:30:03Z
dc.type.coarjournal article
dc.description.reviewstatuspeerReviewed
dc.format.pagerange257-266
dc.relation.issn1239-6095
dc.relation.numberinseries4
dc.relation.volume19
dc.type.versionpublishedVersion
dc.rights.accesslevelopenAccessfi


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Näytä suppeat kuvailutiedot