Expanding use of fixed-time artificial insemination in beef heifers and cows through improved strategies to manage estrus and ovulation.

被引：0
|
作者：
Patterson, David J. [1 ]
Thomas, Jordan M. [1 ]
机构：
[1] Univ Missouri, Columbia, MO 65211 USA
来源：
JOURNAL OF ANIMAL SCIENCE | 2019年 / 97卷
关键词：
beef cow; beef heifer; fixed-time AI;
D O I：
10.1093/jas/skz122.205
中图分类号：
S8 [畜牧、 动物医学、狩猎、蚕、蜂];
学科分类号：
0905 ;
摘要：
199
引用
收藏
页码：116 / 116
页数：1
相关论文
共 50 条
  • [21] Using melengestrol acetate (MGA)-based protocols to synchronize estrus prior to fixed-time artificial insemination in postpartum beef cows
    Patterson, D. J.
    Kojima, F. N.
    Smith, M. F.
    JOURNAL OF DAIRY SCIENCE, 2004, 87 : 123 - 123
  • [22] Using melengestrol acetate (MGA)-based protocols to synchronize estrus prior to fixed-time artificial insemination in postpartum beef cows
    Patterson, D. J.
    Kojima, F. N.
    Smith, M. F.
    JOURNAL OF ANIMAL SCIENCE, 2004, 82 : 123 - 123
  • [23] Using melengestrol acetate (MGA)-based protocols to synchronize estrus prior to fixed-time artificial insemination in postpartum beef cows
    Patterson, D. J.
    Kojima, F. N.
    Smith, M. F.
    POULTRY SCIENCE, 2004, 83 : 123 - 123
  • [24] Association between length of proestrus, follicular size, estrus behavior, and pregnancy rate in beef heifers subjected to fixed-time artificial insemination
    Nunez-Olivera, R.
    Bo, G. A.
    Menchaca, A.
    THERIOGENOLOGY, 2022, 181 : 1 - 7
  • [25] Fixed-time artificial insemination in replacement beef heifers after estrus synchronization with human chorionic gonadotropin or gonadotropin-releasing hormone
    Dahlen, C. R.
    Marquezini, G. H. L.
    Larson, J. E.
    Lamb, G. C.
    JOURNAL OF ANIMAL SCIENCE, 2011, 89 (09) : 2750 - 2758
  • [26] Comparison of long-term progestin-based protocols to synchronize estrus before fixed-time artificial insemination in beef heifers
    Mallory, D. A.
    Nash, J. M.
    Ellersieck, M. R.
    Smith, M. F.
    Patterson, D. J.
    JOURNAL OF ANIMAL SCIENCE, 2011, 89 (05) : 1358 - 1365
  • [27] Fixed-time artificial insemination in cycling and non-cycling Bos indicus beef heifers
    Baruselli, P. S.
    Sales, J. N. S.
    Crepaldi, G. A.
    Sa Filho, M. F.
    Carvalho, J. B. P.
    Bo, G. A.
    REPRODUCTION IN DOMESTIC ANIMALS, 2008, 43 : 6 - 7
  • [28] Evaluation of later timepoints for fixed-time artificial insemination of beef heifers and cows when using sex-sorted semen
    VanWye, Genevieve M.
    Andersen, Carson M.
    Smith, Emily G.
    Erwin, Zachary L.
    Spinka, Christine
    Poock, Scott E.
    Thomas, Jordan M.
    THERIOGENOLOGY, 2024, 214 : 334 - 341
  • [29] Influence of Sexcel™ (gender ablation technology) gender-ablated semen in fixed-time artificial insemination of beef cows and heifers
    Perry, George A.
    Walker, Julie A.
    Rich, Jerica J. J.
    Northrop, Emmalee J.
    Perkins, Stephanie D.
    Beck, Erin E.
    Sandbulte, Merlyn D.
    Mokry, Fabiana B.
    THERIOGENOLOGY, 2020, 146 : 140 - 144
  • [30] Alternative methods of synchronizing estrus and ovulation for fixed-time insemination in cattle.
    Martinez, MF
    Kastelic, JP
    Adams, GP
    Janzen, E
    Olson, W
    Mapletoft, RJ
    THERIOGENOLOGY, 1998, 49 (01) : 350 - 350
12345