Correlation between mineral profile, physical-chemical characteristics, and proximate composition of meat from Santa Ines ewes under water restriction.

Vista sencilla de ítem
dc.contributorCLEYTON DE ALMEIDA ARAÚJO, UNIVERSIDADE FEDERAL DO VALE DO SÃO FRANCISCO
dc.contributorANDRÉ LUIZ RODRIGUES MAGALHÃES, UNIVERSIDADE FEDERAL DO AGRESTE DE PERNAMBUCO
dc.contributorGHERMAN GARCIA LEAL DE ARAUJO, CPATSA
dc.contributorFLEMING SENA CAMPOS, UNIVERSIDADE FEDERAL DO MARANHÃO
dc.contributorGLAYCIANE COSTA GOIS, FUNDAÇÃO DE AMPARO À CIÊNCIA E TECNOLOGIA DE PERNAMBUCO
dc.contributorKELLY CRISTINA DOS SANTOS, UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO
dc.contributorMARIA HELENA TAVARES DE MATOS, UNIVERSIDADE FEDERAL DO VALE DO SÃO FRANCISCO
dc.contributorDANIEL BEZERRA DO NASCIMENTO, UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO
dc.contributorNEILSON SILVA SANTOS, UNIVERSIDADE FEDERAL DO VALE DO SÃO FRANCISCO.
dc.creatorARAÚJO, C. de A.
dc.creatorMAGALHÃES, A. L. R.
dc.creatorARAUJO, G. G. L. de
dc.creatorCAMPOS, F. S.
dc.creatorGOIS, G. C.
dc.creatorSANTOS, K. C. dos
dc.creatorMATOS, M. H. T. de
dc.creatorNASCIMENTO, D. B. do
dc.creatorSANTOS, N. S.
dc.date2023-06-26T13:37:04Z
dc.date2023-06-26T13:37:04Z
dc.date2023-06-26
dc.date2023
dc.date.accessioned2026-07-07T05:57:58Z
dc.descriptionThis study aimed to evaluate the correlations between mineral profile, physical and chemical characteristics, and proximate composition of ewe meat receiving different water supply levels (100% - ad libitum group; 80%; 60% and 40% ad libitum group). Thirty-two Santa Ines ewes were assigned to a randomized block design, with 4 treatments, and 8 replications, during the 63-day experimental period. Significant correlations between all minerals (P<0.05) were found in the 60% and 40% water supply levels. A correlation (P<0.05) was observed for minerals P, K, Ca, Mg, S, Cu, and Fe with crude protein at 100% water supply. Negative correlations (P<0.05) between N, P, K, Ca, Mg, S, Cu, Fe, and Zn were detected in the meat of animals supplied with 60% water. Principal component analysis (PCA) of macrominerals explained 82.9% data variance. Zinc had a strong contribution to PC1. Cooking losses had a similar contribution to PC1 and PC2. PC1 and PC2 explained 66.7% data variance in chemical characteristics. The decrease in water supply causes the correlation of nitrogen with the other minerals in meat, in addition to altering the correlation between the physical and chemical profile of the meat.
dc.identifierSemina. Ciências Agrárias, v. 44, n. 2, p. 529-548, mar./abr. 2023.
dc.identifierhttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1154597
dc.identifier10.5433/1679-0359.2023v44n2p529
dc.identifier.urihttp://hdl.handle.net/123456789/503517
dc.languageeng
dc.rightsopenAccess
dc.subjectCarne de ovelha
dc.subjectPrincipais componentes
dc.subjectComposição centesimal
dc.subjectRestrição hídrica
dc.subjectRaça Santa Inês
dc.subjectOvelha
dc.subjectCálcio
dc.subjectProteína Bruta
dc.subjectCarne
dc.subjectEwes
dc.subjectCalcium
dc.subjectCrude protein
dc.subjectHardness
dc.subjectIron
dc.titleCorrelation between mineral profile, physical-chemical characteristics, and proximate composition of meat from Santa Ines ewes under water restriction.
dc.typeArtigo de periódico

Archivos

Colecciones

Embrapa Semi-Árido (CPATSA)