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dc.contributor.authorCanon, Jennie
dc.contributor.otherAngelo State University. Department of Agriculture.
dc.creatorCanon, Jennie Ann
dc.date.accessioned2012-06-07T17:14:10Z
dc.date.available2012-06-07T17:14:10Z
dc.date.created2012-05-01
dc.date.issued2012-05-12
dc.date.submitted2012-06-07
dc.identifier.urihttp://hdl.handle.net/2346.1/30004
dc.description.abstractEffects of exogenous enzyme combinations and a mechanical tenderization method were evaluated by myofibrillar fragmentation (MFI), sensorial attributes and oxidative stability (TBA) of the deep pectoral (PEC: n=120) and biceps femoris (FLAT: n=120) from cow carcasses. In the FLAT, tenderization method had no effect of MFI, TBA, or initial tenderness, sustained tenderness, or overall acceptability (P > 0.05). Enzymatic treatment affected all sensory attributes (P < 0.05); the control was the juiciest and the toughest with the least off flavor and the highest overall acceptability. Treatment affected TBA values; the bromelain and ficin treatment (BF) was most oxidized. Treatment by tenderization method interactions affected off flavor with BF having the most off flavor. In the PEC, treatment had affected MFI, cook loss, and all other sensorial evaluations (P < 0.05). However, TBA was not affected by treatment, tenderization method, or treatment by tenderization method. Moreover, MFI, juiciness, tenderness, and flavor intensity were all affected by tenderization method (P < 0.05).en_US
dc.format.mimetypeapplication/pdf
dc.language.isoen_USen_US
dc.subjectexogenous enzymeen_US
dc.subjectmechanical tenderizationen_US
dc.subjectsensorial attributesen_US
dc.subjectoxidative stabilityen_US
dc.subjectmyofibrillar fragmentationen_US
dc.subjecttenderizationen_US
dc.titleEffects of various tenderization strategies on non-fed beef palatability and tendernessen_US
dc.typeThesisen_US
dc.type.materialtext
dc.type.genreThesis
thesis.degree.nameM.S.
thesis.degree.levelMasters
thesis.degree.disciplineAnimal Science
thesis.degree.grantorAngelo State University
thesis.degree.departmentDepartment of Agriculture
dc.contributor.committeeMemberBraden, Kirk W.
dc.contributor.committeeMemberBranham, Loree A.
dc.contributor.committeeMemberMiller, Mark F.
dc.contributor.committeeMemberPacheco, George Jr.


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