Effect of tallow and rice polishings in feedlot rations on growth and carcass characteristics of lambs

dc.contributorSalinas-Chavira, J., Facultad de Meclicina Veterinaria y Zootecnia, Universidad Aut�noma de Tamaulipas, Km 5 Carretera Cd. Victoria a Cd. Mante, Cd. Victoria, Tam. 87000, Mexico; Guerrero, V.I., Facultad de Meclicina Veterinaria y Zootecnia, Universidad Aut�noma de Tamaulipas, Km 5 Carretera Cd. Victoria a Cd. Mante, Cd. Victoria, Tam. 87000, Mexico; Robles, C.A., Facultad de Meclicina Veterinaria y Zootecnia, Universidad Aut�noma de Tamaulipas, Km 5 Carretera Cd. Victoria a Cd. Mante, Cd. Victoria, Tam. 87000, Mexico; Monta�o-G�mez, M.F., Obregon y Julian Carrillo Col. Nueva, Instituto de Investigaciones en Ciencias Veterinarias, Universidad Aut�noma de Baja California, Mexicali, B.C. 21100, Mexico; Monta�ez-Valdez, O.D., Centro Universitario del Sur, Universidad de Guadalajara, Ciudad Guzm�n, Jalisco, Mexico
dc.creatorSalinas-Chavira, J.
dc.creatorGuerrero, V.I.
dc.creatorRobles, C.A.
dc.creatorMontano-Gomez, M.F.
dc.creatorMontanez-Valdez, O.D.
dc.date.accessioned2015-09-15T17:49:09Z
dc.date.accessioned2022-11-02T14:56:54Z
dc.date.available2015-09-15T17:49:09Z
dc.date.available2022-11-02T14:56:54Z
dc.date.created2015-09-15T17:49:09Z
dc.date.issued2008
dc.identifierhttp://www.scopus.com/inward/record.url?eid=2-s2.0-77954275783&partnerID=40&md5=314ffdd03188becd7682da5cb20e9b2b
dc.identifierhttp://hdl.handle.net/20.500.12104/41018
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/5006783
dc.description.abstractEffect of tallow (Ta) level in rations with rice polishings (RP) on growth and carcass characteristics was studied on twenty one intact males (22.76�3.11kg, Dorper x Pelibuey) housed in individual pens and assigned at random to 3 treatments viz. 0,2.5 or 5% tallow (ta) replacing equal quantities of sorghum grain and 18% rice polish (RP). Lambs were fed for 60 d on diets formulated to contain 14% CF and 2.6 Mcallkg ME. No differences (F>0.05) were observed among treatments for daily dry matter intake, daily weight gain, feed efficiency, subcutaneous fat and Longissimus dorsi area. It is concluded that rations for feedlot lambs with 18% of rice polishings may include 5% of tallow, without negative effects on growth or carcass of lambs. � GSP.
dc.relationScopus
dc.relationJournal of Applied Animal Research
dc.relation34
dc.relation1
dc.relation45
dc.relation48
dc.titleEffect of tallow and rice polishings in feedlot rations on growth and carcass characteristics of lambs
dc.typeArticle


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