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Meat and bone meal as nitrogen fertilizer to cereals in Norway

dc.contributor.authorJeng, Alhaji-
dc.contributor.authorHaraldsen, Trond Knapp-
dc.contributor.authorVagstad, Nils-
dc.contributor.authorGrønlund, Arne-
dc.contributor.authorTveitnes, Steinar-
dc.date.accepted2008-11-06-
dc.date.accessioned2013-03-19T10:37:27Z
dc.date.accessioned2025-05-31T01:18:40Z
dc.date.available2013-03-19T10:37:27Z
dc.date.created2004-11-11-
dc.date.issued2004-
dc.date.modifiedUpdate 10.11.2004-
dc.description.abstractMeat and bone meal (MBM) contains appreciable amounts of nitrogen (N), phosphorus and calcium making it interesting as fertilizer to various crops. The effect of Norwegian MBM as N fertilizer has been evaluated in pot and field experiments. The soils used in the pot experiment were peat and a sand/peat mixture, both low in content of plant nutrients. The field experiment was carried out on a silt loam. In the pot experiment increasing amounts of MBM gave significantly increased yields, although there was a partly N immobilisation shortly after seeding the soil based on peat organic matter. In the field experiment there was no period of N immobilisation and good N effect was found also for small amounts of MBM (Total N 50 kg ha-1). At total N 100 kg ha-1 there were no significant differences in grain yield of spring wheat between the treatments with MBM, mineral N fertilizer, and combination of MBM and mineral N fertilizer (N 50 kg ha-1 from each). The results indicate that the relative N efficiency of MBM compared to mineral fertilizer is 80% or higher, if MBM is applied to cereals in spring.en
dc.description.accessibilityfeaturefi=ei tietoa saavutettavuudesta-
dc.description.dacok-
dc.description.stav-
dc.formatVerkkojulkaisu-
dc.format.bitstreamtrue
dc.format.pagerange268-275-
dc.format.size96-
dc.identifier.elss1795-1895-
dc.identifier.olddbid398415
dc.identifier.oldhandle10024/457434
dc.identifier.urihttps://jukuri.luke.fi/handle/11111/88494
dc.identifier.urnURN:NBN:fi-fe2015090311318-
dc.languageeng-
dc.language.lseng-
dc.publisherMTT Agrifood Research Finland-
dc.publisherThe Scientific Agricultural Society of Finland-
dc.publisher.placefi-
dc.publisher.placeJokioinen-
dc.publisher.placeHelsinki-
dc.relation.ispartofseriesAgricultural and Food Science-
dc.relation.issn1459-6067-
dc.relation.numberinseries3-
dc.relation.volume13-
dc.source.identifierhttps://jukuri.luke.fi/handle/10024/457434
dc.subject.agriforsvilja-
dc.subject.agriforsviljakasvit-
dc.subject.agriforstyppilannoitteet-
dc.subject.finagriKa-
dc.subject.ftefertilizers-
dc.subject.ftemeat bone meal-
dc.subject.ftenitrogen use efficiency-
dc.subject.fteorganic farming-
dc.subject.fteorganic fertilizers-
dc.subject.ftephosphorus-
dc.subject.gcxNorja-
dc.titleMeat and bone meal as nitrogen fertilizer to cereals in Norway-
dc.typeb-
dc.type.bib1. Asiantuntijatarkastetut tieteelliset artikkelit-
dc.type.okmfi=A1 Alkuperäisartikkeli tieteellisessä aikakauslehdessä|sv=A1 Originalartikel i en vetenskaplig tidskrift|en=A1 Journal article (refereed), original research|-

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