Effect of ractopamine hydrochloride and zilpaterol hydrochloride on growth, diet digestibility, intake and carcass characteristics of feedlot lambs

MA López-Carlos, RG Ramírez, JI Aguilera-Soto… - Livestock Science, 2010 - Elsevier
The effects of the β-adrenergic agonists ractopamine hydrochloride (RH; 0.35, 0.70 and 1.05
mgkg− 1 of BWd− 1) and zilpaterol hydrochloride (ZH; 0.10, 0.20 and 0.30 mgkg− 1 of BWd …

Effects of zilpaterol hydrochloride on growth performance, carcass characteristics, and wholesale cut yield of hair-breed ewe lambs consuming feedlot diets under …

L Avendaño-Reyes, U Macías-Cruz… - Journal of animal …, 2011 - academic.oup.com
ABSTRACT Twenty-four Dorper× Pelibuey ewe lambs initially weighing 25.1±0.6 kg were
used in a 34-d feeding experiment and after slaughter to evaluate the effect of zilpaterol …

Effect of zilpaterol hydrochloride on feedlot performance and carcass characteristics of ewe lambs during heat-stress conditions

U Macías-Cruz, FD Álvarez-Valenzuela… - Animal Production …, 2010 - CSIRO Publishing
The objective of the present study was to evaluate the effects of supplementation of
zilpaterol hydrochloride (ZH) to the finishing diets on the feedlot performance and carcass …

[HTML][HTML] Influence of quaternary benzophenantridine and protopine alkaloids on growth performance, dietary energy, carcass traits, visceral mass, and rumen health in …

A Estrada-Angulo, A Aguilar-Hernández… - … Journal of Animal …, 2016 - ncbi.nlm.nih.gov
Abstract Twenty Pelibuey× Katahdin ewes (35±2.3 kg) were used to determine the effects of
the consumption of standardized plant extract containing a mixture of quaternary …

[HTML][HTML] Comparative evaluation of supplemental zilpaterol hydrochloride sources on growth performance, dietary energetics and carcass characteristics of finishing …

A Rivera-Villegas, A Estrada-Angulo… - … journal of animal …, 2019 - ncbi.nlm.nih.gov
Objective We compare the effects of three different approved sources of supplemental
zilpaterol on growth-performance responses and carcass characteristics of finishing lambs …

Effect of two beta adrenergic agonists and feeding duration on feedlot performance and carcass characteristics of finishing lambs

MA Lopez-Carlos, RG Ramirez, JI Aguilera-Soto… - Livestock Science, 2011 - Elsevier
One hundred and twelve Dorper× Katahdin lambs (initial BW= 28.9±0.9 kg) were used in a
randomized complete block design, with the objective of evaluating the effects of feed …

Effect of Level of Dietary Zilpaterol Hydrochloride (β2-agonist) on Performance, Carcass Characteristics and Visceral Organ Mass in Hairy Lambs Fed All-concentrate …

FG Ríos Rincón, A Barreras-Serrano… - Journal of Applied …, 2010 - Taylor & Francis
Ríos Rincón, FG, Barreras-Serrano, A., Estrada-Angulo, A., Obregón, JF, Plascencia-
Jorquera, A., Portillo-Loera, JJ and Zinn, RA 2010. Effect of level of dietary zilpaterol …

Crecimiento y características de canal en corderas tratadas con clorhidrato de zilpaterol durante primavera y verano

U Macías-Cruz, L Avendaño-Reyes… - Revista mexicana de …, 2013 - scielo.org.mx
Se utilizaron 44 corderas Dorper x Pelibuey con peso vivo promedio de 24.56±0.70 kg para
evaluar el efecto del clorhidrato de zilpaterol (CZ) sobre el comportamiento productivo y …

[HTML][HTML] Impact of presence of zeolite in diets for lambs supplemented with zilpaterol hydrochloride: Growth performance and dietary energetics

JD Urías-Estrada, A Estrada-Angulo… - Chilean journal of …, 2023 - SciELO Chile
Zeolite (ZEO) and zilpaterol hydrochloride (ZH) are feed additives commonly included at the
same time in lamb's diets, but there is no information regarding the potential antagonism …

Effect of the administration program of 2 β-adrenergic agonists on growth performance and carcass and meat characteristics of feedlot ram lambs

MA López-Carlos, RG Ramírez… - Journal of Animal …, 2012 - academic.oup.com
The aim of the study was to determine the effects of 3 feeding dose programs of the β-
adrenergic agonists (β-AA) ractopamine hydrochloride (RH) or zilpaterol hydrochloride (ZH) …