Objective We compare the effects of three different approved sources of supplemental
zilpaterol on growth-performance responses and carcass characteristics of finishing lambs …

Forty hairbreed male lambs were used to evaluate the effects of zilpaterol hydrochloride (ZH,
0 and 0.15 mg/kg BW) and steroid implant (SI, without and with 52.5 mg trenbolone acetate …

Two experiments were completed to determine the dietary optimal dose of a generic product
(Grofactor®) of zilpaterol hydrochloride (ZH) in fattening male lambs. In experiment 1, 32 …

ABSTRACT Fourteen Dorper× Pelibuey ram lambs (initial body weight [BW]= 37.4±1.0 kg
and age= 4.5 mo) were housed in individual pens during a 30-d feeding period, and then …

The present study aimed to examine the implementation of either fat-tail docking and/or
Zilpaterol hydrochloride (ZH) supplementation on feedlot performance, carcass …

Context The beta-agonist zilpaterol (ZH) is a feed additive that improves growth performance
via protein accretion during the finishing phase of ruminant fattening. However, evaluating …

Un total de 24 corderos de pelo Kathadin se distribuyeron bajo un diseño de bloques
completamente al azar en dos tratamientos para evaluar el efecto de suplementar …

Objetivo. Evaluar el efecto de tres promotores de crecimiento sobre el consumo de alimento
(CA) y ganancia diaria de peso (GDP) en corderos de pelo. Materiales y métodos. Fueron …

A total of 24 hair male lambs were distributed under a completely randomized block design
in two treatments to evaluate the effects of supplementing zilpaterol hydrochloride (ZH. 0 vs …

930 in hair lambs supplemented with CZ Grofactor with respect to control lambs. In addition,
KPH fat decreased 28.0%(P< 0.05) in CZ Grofactor supplemented group than control group …