Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1124915
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dc.contributor.authorSILVA, C. F. da
dc.contributor.authorPEREIRA, M. G.
dc.contributor.authorGOMES, J. H. G.
dc.contributor.authorMARCELO ANTONIOL FONTES
dc.contributor.authorSILVA, E. M. R. da
dc.date.accessioned2020-09-15T04:41:14Z-
dc.date.available2020-09-15T04:41:14Z-
dc.date.created2020-09-14
dc.date.issued2020
dc.identifier.citationFloresta e Ambiente, v. 27, n, 3, e20170716, 2020.
dc.identifier.issn2179-8087
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1124915-
dc.descriptionThis study aimed to evaluate enzyme activity, glomalin-related soil proteins (GRSP), soil chemical attributes, and total organic carbon (TOC) in two Agroforestry systems (AFS) (AFS-1 and AFS-2), in a traditional agriculture area (TA), and secondary forest (SF) area in Paraty (RJ). Soil samples (from 0 to 5 cm depth) were collected during the rainy and dry seasons. AFS improves and/or maintains soil chemical indicators based on pH increase, reduces aluminum saturation and maintains soil nutrient content (Ca, Mg and K), when compared with SF. The contribution of organic material and the biodiversity of the AFS provide the maintenance of the total organic carbon content of the soil. AFS maintain the activity of the enzymes protease, ?-glucosidase, acid phosphatase, and total enzyme activity (FDA), and theproduction of glomalin-related soil protein at levels similar to those observed in SF, especially during the rainy season.
dc.language.isofra
dc.rightsopenAccessfra
dc.subjectB glucosidase
dc.subjectFDA
dc.titleEnzyme activity, glomalin, and soil organic carbon in agroforestry systems.
dc.typeArtigo de periódico
dc.subject.thesagroProtease
dc.subject.nalthesaurusAcid phosphatase
dc.subject.nalthesaurusAgroecology
riaa.ainfo.id1124915
riaa.ainfo.lastupdate2020-09-14
dc.identifier.doihttps://doi.org/10.1590/2179-8087.071617
dc.contributor.institutionCristiane Figueira da Silva, UFRRJ; Marcos Gervásio Pereira; João Henrique Gaia Gomes, UFRRJ; MARCELO ANTONIOL FONTES, CNPAB; ELIANE MARIA RIBEIRO DA SILVA, CNPAB.
Appears in Collections:Artigo em periódico indexado (CNPAB)

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