TY - JOUR TI - Strategies to improve fertility in cattle: artificial insemination following estrus versus timed artificial insemination PY - 2016 AU - Baruselli, Pietro Sampaio AU - Sá Filho, Manoel Francisco de AU - Ambrósio, A. A AU - Ferreira, R. M T2 - Spermova SN - 2223-9375 DO - 10.18548/aspe/0003.06 UR - https://doi.org/10.18548/aspe/0003.06 PP - Lima VL - 1 IS - 6 SP - 36-42 ER -