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dc.creatorDamasceno, Flávio Alves-
dc.creatorDay, George B.-
dc.creatorTaraba, Joseph L.-
dc.creatorBarbari, Matteo-
dc.creatorOliveira, Carlos Eduardo Alves-
dc.creatorFrigeri, Karen Dal Magro-
dc.creatorVieira, Frederico Márcio Corrêa-
dc.creatorBambi, Gianluca-
dc.date.accessioned2023-12-05T21:23:11Z-
dc.date.available2023-12-05T21:23:11Z-
dc.date.issued2022-09-
dc.identifier.citationDAMASCENO, F. A. et al. Determination of thermal, chemical and physical properties of bedding materials for compost dairy barns. Animals, Basel, v. 12, n. 18, 2022. DOI: 10.3390/ani12182450.pt_BR
dc.identifier.urihttp://repositorio.ufla.br/jspui/handle/1/58649-
dc.description.abstractThe thermal, chemical, and physical properties of compost bedding materials play an important role in every phase of compost production. Based on this, we aimed to assess the thermal, chemical and physical properties of bedding materials for compost-bedded pack (CBP) barns. The database for this study was registered from 42 CBP barns, distributed throughout the state of Kentucky (USA). The thermal conductivity showed a linear relationship with moisture content and bulk density, while thermal resistivity decreased with increasing particle size. The bedding moisture average was 46.8% (±11.5). The average finer index (p < 0.05) was the highest weight percentage (30.1%) in the samples studied. Water-holding capacity (WHC) increased with increasingly fine particle size. The higher bulk density value was 3.6 times that of the lowest bulk density value. The chemical characterization of the bedding material provided the following results: 42.7% (±3.8%) C, 1.6% (±0.4%) N, and 28.2 (±8.0) C:N ratio. However, thermal properties are strongly dependent on particle size. Producers can use the bedding material as fertilizer in their crops, due to the chemical characteristics of the materials. Beds with good physical and chemical properties improve their moisture content.pt_BR
dc.languageenpt_BR
dc.publisherMultidisciplinary Digital Publishing Institute - MDPIpt_BR
dc.rightsacesso abertopt_BR
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.sourceAnimalspt_BR
dc.subjectCompost dairy barns - Chemical propertiespt_BR
dc.subjectCompost dairy barns - Physical propertiespt_BR
dc.subjectCompost dairy barns - Thermal propertiespt_BR
dc.subjectDairy cattlept_BR
dc.subjectCompostingpt_BR
dc.subjectCeleiros - Propriedades químicaspt_BR
dc.subjectCeleiros - Propriedades físicaspt_BR
dc.subjectCeleiros - Propriedades térmicaspt_BR
dc.subjectBovino leiteiropt_BR
dc.subjectCompostagempt_BR
dc.titleDetermination of thermal, chemical and physical properties of bedding materials for compost dairy barnspt_BR
dc.typeArtigopt_BR
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