Exploratory data assessment of fecal NIRS from small ruminants: toward a global model to Brazilian Northeastern rangelands.

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dc.contributorMARCO AURELIO DELMONDES BOMFIM, CNPC
dc.contributorUNIVERSIDADE FEDERAL DA PARAÍBA
dc.contributorANGELA MARIA VIEIRA BATISTA, FEDERAL RURAL UNIVERSITY OF PERNAMBUCO
dc.contributorJACIANELLY KARLA SILVA, UNIVERSIDADE FEDERAL DA PARAÍBA
dc.contributorMICHEL DO VALE MACIEL, FEDERAL RURAL UNIVERSITY OF PERNAMBUCO
dc.contributorANA CLARA RODRIGUES CAVALCANTE, CNPC
dc.contributorDIEGO BARCELOS GALVANI, CNPC
dc.contributorSUELI FREITAS DOS SANTOS, UNIVERSIDADE FEDERAL DA PARAÍBA
dc.contributorJAY ANGERER, TEXAS A&M AGRILIFE RESEARCH, BLACKLAND RESEARCH AND EXTENSION CENTER.
dc.creatorBOMFIM, M. A. D.
dc.creatorMEDEIROS, A. N.
dc.creatorBATISTA, A. M. V.
dc.creatorSILVA, J. K.
dc.creatorMACIEL, M. do V.
dc.creatorCAVALCANTE, A. C. R.
dc.creatorGALVANI, D. B.
dc.creatorSANTOS, S. F. dos
dc.creatorANGERER, J.
dc.date2019-03-15T18:12:03Z
dc.date2019-03-15T18:12:03Z
dc.date2019-03-15
dc.date2015
dc.date2019-09-23T11:11:11Z
dc.date.accessioned2026-07-01T00:21:25Z
dc.descriptionAbstract: The nutrition of grazing ruminants on Brazilian Northeastern rangelands (Caatinga) is challenging. The Fecal NIR spectrum shows high linearity with dietary nutrients of grazing ruminants. However, it requires a database variability wide enough to encompass all field condition. Many species from Caatinga have been identified as endemical, may acting as a link points, raising the possibility to build a global model. This work is a first approximation to evaluate the feasibility to develop a global model of fecal NIRS to small ruminants on Brazilian Caatinga. In conclusion, fecal NIR global model from Brazilian rangelands seems be potentially feasible, depending on how wide is the botanical composition of the area and when the samples are obtained, representing this last point the challenge toward a global model.
dc.identifierIn: INTERNATIONAL CONFERENCE ON NEAR INFRARED SPECTROSCOPY, 17., 2015, Foz do Iguassu. Book of abstracts. [S.l]: International Council for Near Infrared Spectroscopy, 2015. 2 f.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1107114
dc.identifier.urihttp://hdl.handle.net/123456789/402479
dc.languageeng
dc.rightsopenAccess
dc.subjectInfrared spectrophotometry
dc.subjectNIR spectroscopy
dc.subjectCaprino
dc.subjectOvino
dc.subjectCaatinga
dc.subjectNutrição Animal
dc.subjectSmall ruminants
dc.subjectGoats
dc.subjectSheep
dc.subjectRuminant nutrition
dc.subjectAnimal nutrition
dc.subjectRangelands
dc.subjectAnimal models
dc.subjectBrazil
dc.subjectSemiarid soils
dc.titleExploratory data assessment of fecal NIRS from small ruminants: toward a global model to Brazilian Northeastern rangelands.
dc.typeResumo em anais e proceedings

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