Use este identificador para citar ou linkar para este item: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/134218
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dc.contributor.authorMACEDO, A.
dc.contributor.authorVAZ, C. M. P.
dc.contributor.authorNAIME, J. M.
dc.contributor.authorCRUVINEL, P. E.
dc.contributor.authorBASSOI, L. H.
dc.contributor.authorBACCHI, O. O.
dc.contributor.authorFANTE JUNIOR, L.
dc.contributor.authorOLIVEIRA, J. C.
dc.date.accessioned2022-06-03T14:26:32Z-
dc.date.available2022-06-03T14:26:32Z-
dc.date.created2001-06-22
dc.date.issued2000
dc.identifier.citationIn: CRUVINEL, P. E.; COLNAGO, L. A. (Ed.). Advances in agricultural tomography. Sao Carlos: Embrapa Agricultural Instrumentation, 2000.
dc.identifier.isbn85-86463-08-6
dc.identifier.urihttp://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/134218-
dc.descriptionPetrolina/Juazeiro is an important fruit growing area. In this region some soils present compacted layers and there is no agreement whether this compaction is a natural process or if it is man induced. The presence of compacted layers, occurring down to a depth varying from 0.4 to 1.0 m, affects water distribution which occurs mostly in the horizontal direction. Thus long term irrigation can lead to soil saturation (ponding) causing poor root aeration. In this paper tomography was used to analyze soil density in a central pivot irrigated area and the results were compared to measurements made on a natural vegetation (caatinga) area, not submitted to human action. The area under central pivot were cultivated with corn and soy bean during 14 years.
dc.language.isoeng
dc.rightsopenAccess
dc.subjectNordeste
dc.subjectSoils
dc.titleThe use of tomography to evaluate soil compaction in a Red Yellow Podzolic area of the brazilian Northeast.
dc.typeParte de livro
dc.subject.thesagroTomografia
dc.subject.thesagroSolo
dc.subject.nalthesaurustomography
dc.description.notesTrabalho apresentado no Workshop on Agricultural Tomography, 1999, Sao Carlos.
dc.format.extent2p. 105-109.
riaa.ainfo.id134218
riaa.ainfo.lastupdate2022-06-03
dc.contributor.institutionLUIS HENRIQUE BASSOI, CPATSA.
Aparece nas coleções:Capítulo em livro técnico (CPATSA)

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