@ARTICLE{Zare Shahneh, author = {Zare Shahneh, A. and Mataji, R. and Zamiri, M.J. and Moradi Shar-e-Babak, M. and }, title = {Effects of β -adrenergic Agonist Metaproterenol on Carcass Quality and Quantity of Varamini Female Lambs}, volume = {5}, number = {3}, abstract ={Effects of the β-adrenergic agonist metaproterenol were studied daily gain, carcass composition and feed consumption of Varamini female lambs were studied. Thirty lambs were randomly assigned to a randomized complete block design with three groups (treatments) and two blocks (live weight). The ration was similar for all groups (ME: 2.6 MCal/kg, CP: 14.9%) and lambs were fed ad libitum. Metaproterenol was injected subcutaneously at 0 (control), 7 (low dose) and 14 (high dose) µg kg-1 w75. Lambs were weighed at 20-day intervals. Mean daily weight gain and feed conversion ratio improved significantly by metaproterenol (P }, URL = {http://jstnar.iut.ac.ir/article-1-73-en.html}, eprint = {http://jstnar.iut.ac.ir/article-1-73-en.pdf}, journal = {Journal of Water and Soil Science}, doi = {}, year = {2001} }