Timing of progesterone exposure effects pregnancy rates following fixed time artificial insemination in postpartum beef cows.

被引：0
作者：
Smith, Anna L. [1 ]
Poole, Rebecca K. [1 ]
Mayberry, Kyle [1 ]
Newsome, McKayla A. [1 ]
Dudley, Harrison B. [2 ]
Poole, Daniel H. [1 ]
机构：
[1] North Carolina State Univ, Raleigh, NC USA
[2] North Carolina State Univ, Dept Populat Hlth & Pathobiol, Raleigh, NC USA
来源：
JOURNAL OF ANIMAL SCIENCE | 2019年 / 97卷
关键词：
fFixed timed AI; postpartum beef cows; corpus luteum;
D O I：
10.1093/jas/skz053.098
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
107
引用
收藏
页码：43 / 44
页数：2
相关论文
共 22 条
  • [1] Timing of progesterone exposure effects pregnancy rates following fixed timed artificial insemination in postpartum beef cows.
    Smith, Anna L.
    Poole, Rebecca K.
    Mayberry, Kyle
    Newsome, McKayla A.
    Dudley, Harrison B.
    Poole, Daniel H.
    JOURNAL OF ANIMAL SCIENCE, 2019, 97 : 85 - 85
  • [2] Influence of inducing luteal regression before a modified fixed-time artificial insemination protocol in postpartum beef cows on pregnancy success
    Perry, G. A.
    Perry, B. L.
    Krantz, J. H.
    Rodgers, J.
    JOURNAL OF ANIMAL SCIENCE, 2012, 90 (02) : 489 - 494
  • [3] Comparison of the Results Synchronization with Progesterone Implants and Fixed Time Artificial Insemination in Dairy Cows
    Arkose, Cem Cagdas
    Uslu, Baris Atalay
    BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY, 2022, 65
  • [4] The effect of equine chorionic gonadotropin on follicular size, luteal volume, circulating progesterone concentrations, and pregnancy rates in anestrous beef cows treated with a novel fixed-time artificial insemination protocol
    Tortorella, Rodrigo Dorneles
    Ferreira, Rogerio
    dos Santos, Joabel Tonellotto
    de Andrade Neto, Olmiro Silveira
    Barreta, Marcos Henrique
    Oliveira, Joao Francisco
    Goncalves, Paulo Bayard
    Neves, Jairo Pereira
    THERIOGENOLOGY, 2013, 79 (08) : 1204 - 1209
  • [5] Fixed-time artificial insemination using injectable progesterone: ovarian follicular dynamics and pregnancy rates of Nelore cows (Bos indicus) with and without a corpus luteum
    Morotti, Fabio
    Campos, Jefferson Tadeu
    Seneda, Marcelo Marcondes
    SEMINA-CIENCIAS AGRARIAS, 2013, 34 (06): : 3867 - 3875
  • [6] Fertility of predominantly Bos taurus beef cows exposed to fixed-time artificial insemination protocols with intravaginal inserts containing different amounts of progesterone
    Pessoa, Gilson Antonio
    Fontes, Pedro Levy Piza
    Claro Junior, Izaias
    Lopes Junior, Francisco Rebolo
    Neto, Normelio Alves
    de Sa Filho, Ocilon Gomes
    Vasconcelos, Jose Luiz Moraes
    THERIOGENOLOGY, 2025, 234 : 73 - 82
  • [7] Parenteral Copper Administration at the Beginning of a Fixed-Time Artificial Insemination Protocol in Beef Cattle: Effect on Ovarian Function and Pregnancy Rates
    Juan Patricio Anchordoquy
    Santiago Nicolás Lorenti
    Gustavo Sebastián Polero
    Nicolás Agustín Farnetano
    Diana Esther Rosa
    Mariana Carolina Fabra
    Ana Cristina Carranza-Martin
    Noelia Nikoloff
    Cecilia Cristina Furnus
    Juan Mateo Anchordoquy
    Biological Trace Element Research, 2022, 200 : 1617 - 1625
  • [8] Parenteral Copper Administration at the Beginning of a Fixed-Time Artificial Insemination Protocol in Beef Cattle: Effect on Ovarian Function and Pregnancy Rates
    Patricio Anchordoquy, Juan
    Nicolas Lorenti, Santiago
    Sebastian Polero, Gustavo
    Agustin Farnetano, Nicolas
    Esther Rosa, Diana
    Carolina Fabra, Mariana
    Cristina Carranza-Martin, Ana
    Nikoloff, Noelia
    Cristina Furnus, Cecilia
    Mateo Anchordoquy, Juan
    BIOLOGICAL TRACE ELEMENT RESEARCH, 2022, 200 (04) : 1617 - 1625
  • [9] Pregnancy rate after fixed-time artificial insemination of suckled beef cows subjected to a cosynch protocol with either buserelin or hCG as ovulation inducing agent
    Schmitz, Walter
    Kramer, Michael
    Erhardt, Georg
    Gauly, Matthias
    Driancourt, Marc-Antoine
    Holtz, Wolfgang
    LIVESTOCK SCIENCE, 2017, 206 : 141 - 147
  • [10] Effects of temperament on body parameters, ovarian structures and inflammatory response in grazing Nellore cows following fixed-time artificial insemination
    Vedovatto, Marcelo
    Faria, Fabio Jose Carvalho
    Costa, Deiler Sampaio
    Cooke, Reinaldo Fernandes
    Sanchez, Joao Marcelo Dalmazo
    Moriel, Philipe
    Coelho, Rafaela Nunes
    Franco, Gumercindo Loriano
    JOURNAL OF VETERINARY BEHAVIOR-CLINICAL APPLICATIONS AND RESEARCH, 2021, 44 : 50 - 54
123