Use este identificador para citar ou linkar para este item: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668348
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dc.contributor.authorTEIXEIRA, W. G.
dc.contributor.authorMARQUES, J. D. de O.
dc.contributor.authorHUWE, B.
dc.date.accessioned2018-08-08T00:11:18Z-
dc.date.available2018-08-08T00:11:18Z-
dc.date.created1999-07-28
dc.date.issued1998
dc.identifier.citationIn: SHIFT PROJECT ENV 45/2. Water and nutrient fluxes as indicators for the stability of different land use systems on the terra firme near Manaus. Manaus: EMBRAPA-CPAA/BMBF, 1998.
dc.identifier.urihttp://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/668348-
dc.descriptionEvaluations of dielectric constants E and samplings for the determination of ø and bulk density þm were carried out in four profiles of a Xanthic Ferralsol with high clay content (Latossolo Amarelao - Brazil Classification) at the Experimental Statation of Embrapa Amazonia Ocidental (Manaus, AM, Brazil). The sample were taken near the soil surface. Three undisturbed core samples and three disturbed auger samples were collected at each depth. The E was determined in advance at six points with the probe inserted vertically and three points horizontally in each depth. Results and discussion on: a) volume evaluated and probe orientation; b) topsoil and subsoil measurements; c) soil characteristics; and d) accuracy of empirical equations for the determination of soil wetness are presented.
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectBrasil
dc.subjectAmazonas
dc.subjectManaus
dc.titleSpatial variation in small scale of soil wetness evaluated by different methods.
dc.typeParte de livro
dc.date.updated2020-02-11T11:11:11Zpt_BR
dc.subject.thesagroFloresta Tropical Úmida
dc.subject.thesagroRelação Solo-Água
dc.subject.nalthesaurussoil water
dc.subject.nalthesaurustropical rain forests
dc.subject.nalthesauruswater
dc.subject.nalthesauruswater balance
dc.format.extent2p. 69-76.
riaa.ainfo.id668348
riaa.ainfo.lastupdate2020-02-11 -02:00:00
dc.contributor.institutionWENCESLAU GERALDES TEIXEIRA, CPAA; JEAN DALMO DE OLIVEIRA MARQUES, University of Bayreuth.; BERND HUWE, University of Bayreuth.
Aparece nas coleções:Capítulo em livro técnico (CPAA)

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