00797naa a2200253 a 450000100080000000500110000800800410001910000180006024501670007826000090024565000160025465000170027065000270028765000170031465000190033165000180035065000170036865300280038570000200041370000160043370000190044970000190046877300560048710434242021-08-20       1996    bl uuuu     u00u1 u    #d1 aKESLER, D. J.  aEffect of prostaglndin F2 administered before estrus synchronization with norgestomet and estradiol valerate on calving rates of beef cows.h[electronic resource]  c1996  abeef cattle  acalving rate  aestrus synchronization  aprogesterone  aprostaglandins  aGado de Corte  aProgesterona  aSincronizacao do estrus1 aFAULKNER, D. B.1 aMACHADO, R.1 aIRELAND, F. A.1 aTJARDES, K. E.  tJournal of Animal Sciencegv.74, p.2076-2080, 1996.