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dc.contributor.authorMATOS, M. A. dept_BR
dc.contributor.authorCOLOZZI FILHO. A.pt_BR
dc.contributor.authorBARBOSA, G. M. de C.pt_BR
dc.contributor.authorCAVIGLIONE, J. H.pt_BR
dc.contributor.authorNOGUEIRA, M. A.pt_BR
dc.contributor.authorANDRADE, D. S.pt_BR
dc.date.accessioned2017-02-03T11:11:11Zpt_BR
dc.date.available2017-02-03T11:11:11Zpt_BR
dc.date.created2017-02-03pt_BR
dc.date.issued2016pt_BR
dc.identifier.citationAfrican Journal of Agricultural Research, v. 11, n. 49, p. 5000-5007, Dec. 2016.pt_BR
dc.identifier.issn1991 - 637Xpt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1062633pt_BR
dc.descriptionLiquid residue from pig farming contains nutrients that can be used for the fertilization of cultivated soils. The aim of this study was to evaluate chemical and microbiological changes in a sandy soil under pasture with Bermuda Grass (Cynodon spp) that received doses of pig liquid waste (PLW). The experiment was conducted in Cianorte-PR, Brazil , in a Typic Hapludox soil with sandy te xture . The treatments consisted of 30, 60 and 90 m3 ha-1yr-1 of PLW or chemical fertilizer (CF ) applied for two years in a randomized block design, with three replications. Soil samples were taken at 0-10 cm, 10-20 cm and 20-40 cm layers , after three mont hs of the second consecutive application of PLW in the second year, before grazing. PLW increased the concentrations of P, C and K at 10-20 and 20-40 cm soil depth, in addition to increasing the microbial biomass carbon and nitrogen and the population of rhizobia at 0-10-10 cm, in the treatment with 90 m3 ha -1yr-1. PLW improve the chemical fertility at deeper soil layers and the biological fertility at 0 -10 cm of a sandy soil under pasture.pt_BR
dc.language.isoengeng
dc.rightsopenAccesseng
dc.titleChemical and microbiological changes in a sandy soil with pig liquid waste application in southern Brazil.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2017-07-19T11:11:11Zpt_BR
dc.subject.thesagroBiomassapt_BR
dc.subject.thesagroFertilizante liquidopt_BR
dc.subject.nalthesaurusMicrobial biomasspt_BR
dc.subject.nalthesaurusLiquid fertilizerspt_BR
riaa.ainfo.id1062633pt_BR
riaa.ainfo.lastupdate2017-07-19pt_BR
dc.contributor.institutionMARIA APARECIDA DE MATOS, UEL; ARNALDO COLOZZI FILHO, UEL; GRAZIELA MORAES DE CESARE BARBOSA, UEL; MARCO ANTONIO NOGUEIRA, CNPSO; DIVA SOUZA ANDRADE, IAPAR.pt_BR
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