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MEAT CHARACTERISTICS OF LAMBS FED WITH GLYCERIN DERIVED FROM BIODIESEL PRODUCTION

Grant number: 12/25250-7
Support type:Scholarships in Brazil - Master
Effective date (Start): July 01, 2013
Effective date (End): February 28, 2015
Field of knowledge:Agronomical Sciences - Animal Husbandry - Animal Production
Principal Investigator:Américo Garcia da Silva Sobrinho
Grantee:Thiago Henrique Borghi
Home Institution: Faculdade de Ciências Agrárias e Veterinárias (FCAV). Universidade Estadual Paulista (UNESP). Campus de Jaboticabal. Jaboticabal , SP, Brazil

Abstract

The study will be developed in the Ovine Production Laboratory of the Department of Animal Science, College of Agricultural and Veterinarian Sciences, São Paulo State University, Jaboticabal, SP, Brazil. Thirty Ile de France lambs, not castrated, with 15 kg of body weight will receive diets without and with 10 and 20% of crude glycerin, in partial substitution to corn, being the roughage sugarcane in natura variety IAC 86-2480, with roughage:concentrate ratio 50:50. The objectives are to evaluate the meat quality parameters (pH, temperature, color, water holding capacity, sarcomere length, cooking losses, shear force, water loss by defrosting, number of substances reactive to 2-thiobarbituric acid and sensory analysis), the centesimal composition (moisture, crude protein, fat and mineral matter),the fatty acid profile and cholesterol content of meat from Triceps brachii, Semimembranosus and Longissimus lumborum muscle, from early, intermediate and late developments, respectively. The experimental design will be completely randomized with three treatments and ten replicates, being the comparisons of the treatments by orthogonal contrasts with the assistance of the SAS statistical program (2003).

Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
ROMANZINI, ELIEDER PRATES; DA SILVA SOBRINHO, AMERICO GARCIA; VALENCA, ROBERTA DE LIMA; BORGHI, THIAGO HENRIQUE; MERLIM, FERNANDA DE ALMEIDA; DE ANDRADE, NOMAIACI; BRANCACCI LOPES ZEOLA, NIVEA MARIA; CASTAGNINO, PABLO DE SOUZA; BERNARDES, PRISCILA ARRIGUCCI. Biodiesel Co-products Modified the Rumen Parameters of Feedlot Lambs but did Not Change Methane Production In Vitro. Acta Scientiae Veterinariae, v. 48, APR 22 2020. Web of Science Citations: 0.
ROMANZINI, ELIEDER PRATES; DA SILVA SOBRINHO, AMERICO GARCIA; VALENCA, ROBERTA DE LIMA; BORGHI, THIAGO HENRIQUE; DE ANDRADE, NOMAIACI; BERNARDES, PRISCILA ARRIGUCCI. Feedlot of lambs fed biodiesel co-products: performance, commercial cuts and economic evaluation. TROPICAL ANIMAL HEALTH AND PRODUCTION, v. 50, n. 1, p. 155-160, JAN 2018. Web of Science Citations: 1.
Academic Publications
(References retrieved automatically from State of São Paulo Research Institutions)
BORGHI, Thiago Henrique. Características da carne de cordeiros alimentados com glicerina proveniente da produção de biodiesel. 2015. Master's Dissertation - Universidade Estadual Paulista "Júlio de Mesquita Filho" Faculdade de Ciências Agrárias e Veterinárias..

Please report errors in scientific publications list by writing to: cdi@fapesp.br.