Aranda Osorio, Gilberto. <br/><br/>
The effect of oestradiol-17B (compudose) on liveweight gain, herbage intake and circulating hormone concentrations in steers at pasture 

 - Massey, New Zealand :  The author,  1995 
 - 75 h. 
<br/><br/> Fotocopia  Thesis (Master of Agr. Sc. in Animal Science) -- Massey University 
<br/><br/><label>LCCN: </label>5530 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ganado vacuno--Pastoreo.<br/>Ganado vacuno--Peso.<br/>Hormonas--Efecto en animales domésticos.