Barros, H.M. Tabarelli Neto, J.F. Bizutti, O. Reiner, U.R. <br/><br/>
Observations on the reproductive patterns in zebu cattle raise in range conditions in the state of S. Paulo - Brazil. 5. Some observations on the calving intervals 

<br/><br/><label>Subjects--Topical Terms: </label><br/>Gado Zebu<br/>Reproducao Animal<br/>Parto<br/>Sao Paulo