00822naa a2200277 a 450000100080000000500110000800800410001910000200006024500800008026000090016052001330016965000100030265000170031265000120032965000100034165000160035165000120036765000100037965000170038965000110040665300190041770000180043670000170045470000190047177300540049015235982023-10-18       1943    bl uuuu     u00u1 u    #d1 aPHILLIPS, R. W.  aSeasonal variations in the semen of sheep and goats.h[electronic resource]  c1943  aCharacteristics of semen produced by rams used in the study. each item is the average of 24 samples collected throughout a year.  aGoats  aReproduction  aSeasons  aSheep  aSpermatozoa  aCaprino  aOvino  aReprodução  aSêmen  aCaracteristica1 aSCHOTT, R. G.1 aEATON, O. N.1 aSIMMONS, V. L.  tCornel Veterinarygv. 33, n. 3, p. 227-235, 1943.