Search Results - "Zinn, Richard A"

The interaction of feeding an eubiotic blend of essential oils plus 25-hydroxy-vit-D3 on performance, carcass characteristics, and dietary energetics of calf-fed Holstein steers by Latack, Brooke C, Carvalho, Pedro H V, Zinn, Richard A

“…Bans on the use of ionophores in several regions of the world has led to a need to identify alternative feed additivies to be added in cattle diets. Essential…”
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Granulated Cane Sugar as a Partial Replacement for Steam-Flaked Corn in Diets for Feedlot Cattle: Ruminal Fermentation and Microbial Protein Synthesis by Plascencia, Alejandro, Barreras, Alberto, Valdés-García, Yissel S., Zinn, Richard A.

“…The aim of this study was to evaluate the influence of supplemental granulated cane sugar (GCS) levels (0, 13.3, 26.6, and 39.9% on a dry matter basis) in a…”
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Influence of arrival weight of Holstein steers of similar age on feedlot growth performance, dietary energetics, and carcass characteristics by Flores, Rodrigo, Plascencia, Alejandro, Barreras, Alberto, Salinas-Chavira, Jaime, Torrentera, Noemí, Zinn, Richard A

“…Evaluate the effect of arrival weight on feedlot growth performance and carcass characteristics of Holstein steers of similar age. Three hundred calf-fed…”
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The influence of shade allocation or total shade plus overhead fan on growth performance, efficiency of dietary energy utilization, and carcass characteristics of feedlot cattle under tropical ambient conditions by Castro-Pérez, Beatriz I, Estrada-Angulo, Alfredo, Ríos-Rincón, Francisco G, Núñez-Benítez, Víctor H, Rivera-Méndez, Carlos R, Urías-Estrada, Jesús D, Zinn, Richard A, Barreras, Alberto, Plascencia, Alejandro

“…The objective of this experiment was to evaluate the effect of shade allocation and shade plus fan on growth performance, dietary energy utilization and…”
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The Effects of Single or Combined Supplementation of Probiotics and Prebiotics on Growth Performance, Dietary Energetics, Carcass Traits, and Visceral Mass in Lambs Finished under Subtropical Climate Conditions by Estrada-Angulo, Alfredo, Zapata-Ramírez, Octavio, Castro-Pérez, Beatriz I., Urías-Estrada, Jesús D., Gaxiola-Camacho, Soila, Angulo-Montoya, Claudio, Ríos-Rincón, Francisco G., Barreras, Alberto, Zinn, Richard A., Leyva-Morales, José B., Perea-Domínguez, Xiomara, Plascencia, Alejandro

“…The aim of this trial was to test the effects of the use of eubiotics (pro- and prebiotics) alone or in combination in the diet of lambs finished under…”
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Influence of methionine supplementation of growing diets enriched with lysine on feedlot performance and characteristics of digestion in Holstein steer calves by Torrentera, Noemí, Carrasco, Ramsés, Salinas-Chavira, Jaime, Plascencia, Alejandro, Zinn, Richard A

“…Two trials were conducted in order to examine the effects of level of supplemental methionine on productive performance, dietary energetic, plasma amino acid…”
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Essential Oils Combined with Vitamin D3 or with Probiotic as an Alternative to the Ionophore Monensin Supplemented in High-Energy Diets for Lambs Long-Term Finished under Subtropical Climate by Escobedo-Gallegos, Lucía de G, Estrada-Angulo, Alfredo, Castro-Pérez, Beatriz I, Urías-Estrada, Jesús D, Calderón-Garay, Elizabeth, Ramírez-Santiago, Laura, Valdés-García, Yissel S, Barreras, Alberto, Zinn, Richard A, Plascencia, Alejandro

“…Supplementation with natural additives such as essential oils (EO) or probiotics has resulted in comparable growth performance to that of supplemental monensin…”
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Influences of a Supplemental Blend of Essential Oils Plus 25-Hydroxy-Vit-D3 and Zilpaterol Hydrochloride (β2 Agonist) on Growth Performance and Carcass Measures of Feedlot Lambs Finished under Conditions of High Ambient Temperature by Estrada-Angulo, Alfredo, Verdugo-Insúa, Moisés, Escobedo-Gallegos, Lucía de G, Castro-Pérez, Beatriz I, Urías-Estrada, Jesús D, Ponce-Barraza, Elizama, Mendoza-Cortez, Daniel, Ríos-Rincón, Francisco G, Monge-Navarro, Francisco, Barreras, Alberto, Zinn, Richard A, Corona-Gochi, Luis, Plascencia, Alejandro

“…Forty-eight Pelibuey × Katahdin male intact lambs (25.12 ± 3.79 kg LW) were used in a 70-d growing-finishing trial. Dietary treatments consisted of total mixed…”
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The effects of NutraGen supplement on cattle growth performance, energetic efficiency, carcass characteristics, and characteristics of digestion in calf-fed Holstein steers by Carvalho, Pedro H V, Latack, Brooke C, Ferraz Junior, Marcos V C, Flores, Ruben, Sanchez-Cruz, Gerson, Montaño, Martin F, Zinn, Richard A

“…Evaluation of the effects of feeding NutraGen supplement (NutraGen, NTG; Phibro Animal Health, Teaneck, NJ, USA) on growth performance, energetic efficiency,…”
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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 by Estrada-Angulo, Alfredo, Escobedo-Gallegos, Lucía de G., Arteaga-Wences, Yesica J., Ramos-Méndez, Jorge L., Quezada-Rubio, Jesús A., Vizcarra-Chávez, Claudia A., Valdés-García, Yissel S., Barreras, Alberto, Zinn, Richard A., Plascencia, Alejandro

“…With the aim of evaluating the effect of combining an antibiotic ionophore with plant extracts and probiotics on the productive efficiency (performance and…”
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Influence of unsaturated to saturated ratio of fatty acids reaching the duodenum on postruminal digestion of stearic acid in Holstein steers fed a high-fat finishing diet by Plascencia, Alejandro, Barreras, Alberto, Valdés-García, Yissel, Zinn, Richard A

“…To evaluate the influence of the unsaturated to saturated ratio of fatty acids (FAs) reaching the duodenum on postruminal digestion of FAs, mainly focused on…”
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Blend of Essential Oils Supplemented Alone or Combined with Exogenous Amylase Compared with Virginiamycin Supplementation on Finishing Lambs: Performance, Dietary Energetics, Carcass Traits, and Nutrient Digestion by Estrada-Angulo, Alfredo, Arteaga-Wences, Yesica J., Castro-Pérez, Beatriz I., Urías-Estrada, Jesús D., Gaxiola-Camacho, Soila, Angulo-Montoya, Claudio, Ponce-Barraza, Elizama, Barreras, Alberto, Corona, Luis, Zinn, Richard A., Leyva-Morales, José B., Perea-Domínguez, Xiomara P., Plascencia, Alejandro

“…Two experiments were conducted to compare a supplemental blend of essential oils alone (EO) or combined with enzymes (EO + ENZ) versus virginiamycin (VM), on…”
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Effect of energy density and virginiamycin supplementation in diets on growth performance and digestive function of finishing steers by Navarrete, Juan D, Montano, Martin F, Raymundo, Constantino, Salinas-Chavira, Jaime, Torrentera, Noemi, Zinn, Richard A

“…This study was determined the influence of virginiamycin supplementation on growth-performance and characteristics of digestion of cattle with decreasing…”
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Comparing Blend of Essential Oils Plus 25-Hydroxy-Vit-D3 Versus Monensin Plus Virginiamycin Combination in Finishing Feedlot Cattle: Growth Performance, Dietary Energetics, and Carcass Traits by Estrada-Angulo, Alfredo, Mendoza-Cortez, Daniel A, Ramos-Méndez, Jorge L, Arteaga-Wences, Yesica J, Urías-Estrada, Jesús D, Castro-Pérez, Beatriz I, Ríos-Rincón, Francisco G, Rodríguez-Gaxiola, Miguel A, Barreras, Alberto, Zinn, Richard A, Plascencia, Alejandro

“…Ninety crossbreed bulls (349.5 ± 8.25 kg initial weight) were used in an 87day trial to compare the effects of a blend of essential oils plus 25-hydroxy-Vit-D3…”
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Influence of Kaolinite Clay Supplementation on Growth Performance and Digestive Function in Finishing Calf-fed Holstein Steers by Ortiz, José, Montaño, Martín, Plascencia, Alejandro, Salinas, Jaime, Torrentera, Noemí, Zinn, Richard A

“…Two experiments were conducted to examine the influence of kaolinite clay supplementation (0%, 1%, or 2% diet dry matter [DM] basis) on characteristics of…”
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Influence of tannins supplementation on growth performance, dietary net energy and carcass characteristics of yearling steers fed finishing diet containing dried distillers grains with solubles by RIVERA-MÉNDEZ, CARLOS R, PLASCENCIA, ALEJANDRO, TORRENTERA, NOEMÍ, ZINN, RICHARD A

“…Finishing diets containing 15% DDGS with 0, 0.22, and 0.44% condensed tannin did not affect average daily gain, but linearly increased dry matter intake…”
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Influence of low-level tannin supplementation on comparative growth performance of Holstein and Angus × Holstein cross calf-fed concentrate-based finishing diets for 328 d by Carvalho, Pedro H V, Latack, Brooke C, Ferraz, Marcos V C, Nolasco, Lester J R P, Meireles, Willi R, Oliveira, Heitor O M, Zinn, Richard A

“…The objective of the current study was to evaluate the effects of tannin and monensin supplementation in feedlot diets and breed (Holstein vs. Angus ×…”
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Comparative effects of grain source on digestion characteristics of finishing diets for feedlot cattle: steam-flaked corn, barley, wheat, and oats by Plascencia, Alejandro, González-Vizcarra, Víctor M., Zinn, Richard A.

“…Twelve Holstein steers (454 ± 32 kg) with cannulas in rumen and proximal duodenum were used in a generalized randomized block design to compare steam-flaked…”
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Influence of forage NDF level and source in growing-finishing diets on growth performance of feedlot lambs by Flores-Mar, Julieta, Zinn, Richard A., Salinas-Chavira, Jaime

“…The effect of two forage neutral detergent fiber (NDF) levels (6 vs. 9%) and two forage sources (sorghum stover vs. alfalfa hay) on growth performance was…”
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Influence of supplemental flavomycin on growth performance, carcass characteristics, and nutrient digestibility in calf-fed Holstein steers by Carvalho, Pedro H V, Latack, Brooke C, Montano, Martin F, Zinn, Richard A

“…Abstract The objective of this study was to evaluate the influence of supplemental flavomycin on cattle growth performance, carcass characteristics, diet…”
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