000 01365 a2200397 4500
005 20250513000137.0
264 0 _c19820322
008 198203s 0 0 eng d
022 _a0021-8812
024 7 _a10.2527/jas1981.532458x
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aLunstra, D D
245 0 0 _aFertilization and embryonic survival in ewes synchronized with exogenous hormones during the anestrous and estrous seasons.
_h[electronic resource]
260 _bJournal of animal science
_cAug 1981
300 _a458-66 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aAnimals
650 0 4 _aEstrus
_xdrug effects
650 0 4 _aEstrus Synchronization
650 0 4 _aFemale
650 0 4 _aFertilization
_xdrug effects
650 0 4 _aGonadotropins, Equine
_xpharmacology
650 0 4 _aMale
650 0 4 _aNorethindrone
_xanalogs & derivatives
650 0 4 _aNorethindrone Acetate
650 0 4 _aOvum
_xdrug effects
650 0 4 _aPregnancy
650 0 4 _aSeasons
650 0 4 _aSheep
_xphysiology
650 0 4 _aSperm Count
_xdrug effects
650 0 4 _aSperm-Ovum Interactions
_xdrug effects
650 0 4 _aTime Factors
700 1 _aChristenson, R K
773 0 _tJournal of animal science
_gvol. 53
_gno. 2
_gp. 458-66
856 4 0 _uhttps://doi.org/10.2527/jas1981.532458x
_zAvailable from publisher's website
999 _c6895349
_d6895349