Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128331
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dc.contributor.authorSANTOS, E. S. N. dos
dc.contributor.authorCAMPOS, M. C. C.
dc.contributor.authorSOUZA, F. G. de
dc.contributor.authorCUNHA, J. M.
dc.contributor.authorPINHEIRO, E. N.
dc.contributor.authorLIMA, A. F. L. de
dc.contributor.authorBRITO, W. B. M.
dc.contributor.authorWADT, P. G. S.
dc.date.accessioned2020-12-18T09:06:03Z-
dc.date.available2020-12-18T09:06:03Z-
dc.date.created2020-12-17
dc.date.issued2020
dc.identifier.citationBioscience Journal, v. 36, n. 3, p. 720-730, May/June 2020.
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1128331-
dc.descriptionStudies related to the monitoring of soil quality by physical attributes are important for the evaluation and maintenance of the sustainability of agricultural systems, besides indicating the appropriate management of the environment, aiming at its conservation and productivity. The objective of this study was to evaluate the stability of aggregates and organic carbon after the application of gypsum, soil scarification and a succession of crops. The treatments consisted of an absence and addition of gypsum, absence and presence of soil scarification, and three systems of crops in succession. The experimental design was made of randomized blocks, in a 2x2x4 factorial scheme, with eight replications. The aggregates were evaluated as stabled in water and soil organic carbon content. The treatment where gypsum was applied, as well as the soybean/maize/brachiaria/fallow (SMBF) succession system, presented better results in soil aggregation and higher levels of organic carbon.
dc.language.isoeng
dc.rightsopenAccesseng
dc.subjectCarbono orgânico
dc.subjectSucessão de culturas
dc.subjectSuccession of crops
dc.subjectEmbrapa Rondônia
dc.subjectPorto Velho (RO)
dc.subjectAmazônia Ocidental
dc.subjectWestern Amazon
dc.titleThe stability of aggregates and organic carbon content after the application of gypsum, soil scarification and a succession of agricultural crops.
dc.typeArtigo de periódico
dc.subject.thesagroManejo do Solo
dc.subject.thesagroDeterioração do Solo
dc.subject.thesagroPropriedade Físico-Química
dc.subject.thesagroGesso
dc.subject.thesagroEscarificação de sementes
dc.subject.thesagroCampo Experimental
dc.subject.nalthesaurusSoil management
dc.subject.nalthesaurusPhysicochemical properties
dc.subject.nalthesaurusSoil degradation
dc.subject.nalthesaurusSeed scarification
dc.subject.nalthesaurusGypsum
dc.subject.nalthesaurusSoil organic carbon
dc.subject.nalthesaurusDemonstration farms
riaa.ainfo.id1128331
riaa.ainfo.lastupdate2020-12-17
dc.identifier.doihttp://dx.doi.org/10.14393/BJ-v36n3a2020-42333
dc.contributor.institutionEduardo Santos Neves dos Santos, Universidade Federal do Amazonas (UFAM); Milton César Costa Campos, Universidade Federal do Amazonas (UFAM); Fernando Gomes de SOUZA, Universidade Federal de Roraima (UFRR); José Maurício Cunha, Universidade Federal do Amazonas (UFAM); Elyenayra Nogueira Pinheiro, Universidade Federal do Amazonas (UFAM); Alan Ferreira Leite de Lima, Universidade Federal do Amazonas (UFAM); Wildson Benedito Mendes Brito, Universidade Federal do Amazonas (UFAM); PAULO GUILHERME SALVADOR WADT, CPAF-RO.
Aparece nas coleções:Artigo em periódico indexado (CPAF-RO)

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