01307naa a2200313 a 450000100080000000500110000800800410001902400550006010000210011524501480013626000090028452003470029365000200064065000110066065000140067165300090068565300340069470000210072870000250074970000230077470000200079770000220081770000170083970000240085670000210088070000200090170000180092177300540093921626962024-05-24       2024    bl uuuu     u00u1 u    #d7 ahttps://doi.org/10.1590/1984-3143-AR2023-01232DOI1 aFERNANDES, V. S.  aDoes GnRH treatment at TAI regardless of estrus occurrence increase pregnancy rate in crossbred Bos taurus suckled cows?h[electronic resource]  c2024  aThe impact of GnRH treatment on the day of TAI in beef cows has received limited investigation, especially concerning its association with estrus expression. Consequently, two experiments were conducted to assess the potential of GnRH treatment on the day of TAI to enhance fertility according to the expression or not of estrus in beef cows.  aConception rate  aEstrus  aOvulation  aGnRH  aTimed artificial insemination1 aVELHO, G. dos S.1 aSANTOS, M. F. O. dos1 aEVANGELISTA, K. A.1 aGASPERIN, B. G.1 aPFEIFER, L. F. M.1 aFERREIRA, R.1 aGONÇALVES, P. B. D1 aGASTAL, G. D. A.1 aDALTO, A. G. C.1 aROVANI, M. T.  tAnimal Reproductiongv. 21, n.1, e20230123, 2024.