1
|
Estrada-Angulo A, Escobedo-Gallegos LDG, Arteaga-Wences YJ, Ramos-Méndez JL, Quezada-Rubio JA, Vizcarra-Chávez CA, Valdés-García YS, Barreras A, Zinn RA, Plascencia A. Effect of Combining the Ionophore Monensin with Natural Antimicrobials Supplemented in the Last Phase of Finishing of Lambs: Growth Performance, Dietary Energetics, and Carcass Characteristics. Animals (Basel) 2023; 13:2547. [PMID: 37627338 PMCID: PMC10451646 DOI: 10.3390/ani13162547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 08/04/2023] [Accepted: 08/06/2023] [Indexed: 08/27/2023] Open
Abstract
With the aim of evaluating the effect of combining an antibiotic ionophore with plant extracts and probiotics on the productive efficiency (performance and carcass) during the last phase of lamb fattening, 24 Pelibuey × Katahdin male lambs (38.47 ± 3.92 kg, initial weight) were fed with a high-energy diet during for 56 days, and assigned, under a complete randomized block design experiment to one of the following supplement treatments: (1) 28 mg of monensin/kg diet DM supplemented alone (MON), (2) combination of MON plus 2 g/kg diet of a product contained Bacillus subtilis 2.2 × 108 CFU kg diet DM (MON + BS), (3) combination of MON + BS plus 300 mg essential oils/kg diet DM (MON + BS + EO), and (4) BS alone. At the end of the feeding trial (56-d), lambs were slaughtered and carcass variables were measured. Compared to the rest of the treatments, combining MON with BS improved dietary NE by 3.4% and the efficiency of utilization of dietary energy consumed. Inclusion of EO in the MON + BS combination resulted in a similar average daily weight gain (ADG) and feed efficiency (GF) when compared with MON + BS, but showed a lower dietary net energy (NE), hot carcass weight, and dressing percentage. Lambs receiving BS alone showed greater average ADG and dry matter intake (DMI) than lambs receiving MON + BS + EO, but similar feed GF and dietary NE. There were no treatment effects on tissue composition, whole cut, or visceral organ mass. It was concluded that combining probiotics with the ionophore monensin can improve the efficiency of dietary energy utilization in the last phase of finishing. Probiotics supplemented alone result in greater ADG without a difference in dietary energy efficiency when compared with MON alone. Inclusion of EO in the MON + BS combination did not show advantages; on the contrary, it reduced carcass weight and dressing percentage. It is necessary to further research the potential complementary effects of combining diverse sources of natural additives with synthetic antibiotics.
Collapse
Affiliation(s)
- Alfredo Estrada-Angulo
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| | - Lucía de G. Escobedo-Gallegos
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| | - Yesica J. Arteaga-Wences
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| | - Jorge L. Ramos-Méndez
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| | - Jesús A. Quezada-Rubio
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| | - Claudia A. Vizcarra-Chávez
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| | - Yissel S. Valdés-García
- Veterinary Science Research Institute, Autonomous University of Baja California, Mexicali 21100, Mexico; (Y.S.V.-G.); (A.B.)
| | - Alberto Barreras
- Veterinary Science Research Institute, Autonomous University of Baja California, Mexicali 21100, Mexico; (Y.S.V.-G.); (A.B.)
| | - Richard A. Zinn
- Animal Science Department, University of California, Davis, CA 95616, USA;
| | - Alejandro Plascencia
- Faculty of Veterinary Medicine and Zootechnics, Autonomous University of Sinaloa, Culiacan 80260, Mexico; (A.E.-A.); (L.d.G.E.-G.); (Y.J.A.-W.); (J.L.R.-M.); (J.A.Q.-R.); (C.A.V.-C.)
| |
Collapse
|
2
|
Mendoza-Cortés D, Ramos-Méndez JL, Félix-Bernal A, Estrada-Angulo A, Franco M, Vasconcellos GS, Acedo TS, de Carvalho VV, Perdigão A, Barreras A, Plascencia A, Urías-Estrada J. PSVII-24 Blend of essential oils plus 25-hydroxy-vitamin-D3 as alternative to the use monensin on growth performance and dietary energetics in feedlot cattle raised under high ambient temperature. J Anim Sci 2021. [DOI: 10.1093/jas/skab235.805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Abstract
Ninety young crossbreed bulls (approximately 25% Zebu breeding with the remainder represented by continental and British breeds in various proportions, initial weight=228.04±7.06 kg) were used in a 84-day feeding trial to assess the effects of treatments in feedlot cattle fed transition diets during high ambient temperatures. Treatments consisted of a steam-flaked corn-based diets (average 1.95 Mcal ENm/kg) supplemented with: 1) 20 mg monensin/kg diet (MON, Rumensin, Elanco Animal Health, Indianapolis, IN], and 2) 100 mg of blend of essential oils /kg diet plus 0.1 mg 25-hydroxy-vitamin-D3/kg diet (EO+HyD; CRINA® Ruminants and HyD®, DSM Nutritional Products, Basel, Switzerland). Both dry matter intake (DMI) and climatic variables were measured daily and the temperature humidity index (THI) was estimated. Daily maximal THI remained over 80 during the whole trial (avg. THI = 82.67). Cattle supplemented with EO+HyD increased average daily gain in 8.7% (1.446 vs. 1.320 kg/day, P < 0.01), gain-to-fed ratio in 4.5% (0.199 vs. 0.190; P = 0.03), final weight in 10.05 kg (349.48 vs. 339.43; P = 0.04) and tended (P = 0.07) to shown greater dietary net energy (2.5%) and observed-to-expected dietary NE ratio (3%). Even when EO+HyD tended to increase (4.3%; P = 0.06) DM intake, intake pattern variation were not different (P = 0.38) between MON and EO+HyD (Figure 1). Then, difference in ADG and final BW between MON and EO+HyD was not only a reflection of difference in energy intake, was also caused by difference in efficiency of energy utilization during conditions of high ambient temperature (a reduction of 7% in the estimated increase of coefficient of maintenance by heat load). Results indicate that supplementation with a combination of essential oil blend plus 25-hydroxy-vitamin-D3 can have greater beneficial effects than supplemental monensin on daily weight gain, final weight and feed intake during initiation-transition phase of cattle raised under high ambient temperature.
Collapse
|
3
|
Ramos-Méndez JL, Estrada-Angulo A, Rodríguez-Gaxiola MA, Gaxiola-Camacho SM, Chaidez-Álvarez C, Manriquez-Núñez OM, Barreras A, Zinn RA, Soto-Alcalá J, Plascencia A. Grease trap waste (griddle grease) as a feed ingredient for finishing lambs: growth performance, dietary energetics, and carcass characteristics. Can J Anim Sci 2021. [DOI: 10.1139/cjas-2020-0102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Forty-eight (37.7 ± 3.4 kg, initial shrunk live weight) lambs were used in a 61 d experiment to evaluate the energy value of grease trap waste (GT) at four levels of supplementation (0%, 2%, 4%, and 6%). Supplemental GT replaced cracked corn in the basal diet. The GT contained 6.4% moisture, 3.1% impurities, and 79.8% total fatty acids (FA). Increasing GT level in diets did not affect dry matter intake and daily weight gain but linearly increased gain efficiency and estimated dietary net energy (NE). However, the ratio of observed-to-expected diet NE decreased with increased levels of GT. The estimated NE values for GT based on FA intake were in close agreement (98% and 102% of predicted, respectively) with those NE values determined by replacement technique for 2% and 4% supplementation level. However, the observed NE value for GT supplemented at the 6% level was 9% lower than predicted. Kidney–pelvic–heart fat increased as level of GT supplementation increased; otherwise, carcass characteristics and shoulder composition were not affected. We conclude that GT is a suitable alternative to conventional feed fats in diets for finishing lambs. The estimated NE of GT is 93% the energy value assigned by current standards for tallow and yellow grease.
Collapse
Affiliation(s)
- Jorge L. Ramos-Méndez
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Sinaloa, Sinaloa, México
| | - Alfredo Estrada-Angulo
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Sinaloa, Sinaloa, México
| | | | | | - Christian Chaidez-Álvarez
- Instituto de Investigaciones en Ciencias Veterinarias, Universidad Autónoma de Baja California, Baja California, México
| | - Olga M. Manriquez-Núñez
- Instituto de Investigaciones en Ciencias Veterinarias, Universidad Autónoma de Baja California, Baja California, México
| | - Alberto Barreras
- Instituto de Investigaciones en Ciencias Veterinarias, Universidad Autónoma de Baja California, Baja California, México
| | - Richard A. Zinn
- Department of Animal Science, University of California Davis, One Shields Avenue, Davis, CA 95616, USA
| | - Jorge Soto-Alcalá
- Departamento de Ciencias Naturales y Exactas, Universidad Autónoma de Occidente, Sinaloa, México
| | - Alejandro Plascencia
- Departamento de Ciencias Naturales y Exactas, Universidad Autónoma de Occidente, Sinaloa, México
| |
Collapse
|
4
|
Urías-Estrada JD, Ramos-Méndez JL, González-Vizcarra VM, Barreras A, Manríquez OM, Plascencia A, Chirino-Romero JO, Estrada-Angulo A, Corona L, Castro-Pérez BI. Site and extent of digestion of nitrogen compounds and organic matter in steers fed a finishing diet with dried distillers grains plus solubles supplemented with urea. AUSTRAL J VET SCI 2019. [DOI: 10.4067/s0719-81322019000100103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|