Literature DB >> 4452976

Synchronization of oestrus in heifers with implants of progesterone.

J F Roche.   

Abstract

Entities:  

Mesh：

Substances：

Year:  1974        PMID： 4452976     DOI： 10.1530/jrf.0.0410337

Source DB:  PubMed          Journal:  J Reprod Fertil        ISSN： 0022-4251


× No keyword cloud information.
  2 in total

1.  Comparison of the effect of a CIDR-Select Synch versus a long-term CIDR based AI protocol on reproductive performance in multiparous dairy cows in Swiss dairy farms.

Authors:  Jürn Rudolph; Rupert M Bruckmaier; Ramanathan Kasimanickam; Adrian Steiner; Marc Kirchhofer; Jürg Hüsler; Gaby Hirsbrunner
Journal:  Reprod Biol Endocrinol       Date:  2011-11-25       Impact factor: 5.211

2.  A five-day progesterone plus eCG-based fixed-time AI protocol improves fertility over spontaneous estrus in high-producing dairy cows under heat stress.

Authors:  Irina Garcia-Ispierto; M Angels Roselló; Fabio De Rensis; Fernando López-Gatius
Journal:  J Reprod Dev       Date:  2013-08-12       Impact factor: 2.214
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.