This episode of Herd Health a Bovine Science podcast with BCI our hosts discuss research on bull fertility. Dr. Bob Larson and Dr. Brad White dive into a paper from Assumpção and Hamilton. This research evaluates bull sperm to analyze what amount of bulls pass the BSE but end up being infertile.

Article Discused: https://doi.org/10.1016/j.anireprosci.2024.107656

In this episode of After the Abstract Dr. Brian Lubbers and Dr. Brad White go over a case report to see how practitioners are diagnosing neurologic disease. The experts will examine the article to see what they found and what this could mean for bovine practitioners. Thanks for listening and enjoy the episode!

Link to Article: https://doi.org/10.21423/bovine-vol57no1p1-9

In this episode of Diving into Diets a Bovine Science Podcast Dr. White and Dr. Lancaster look at a research paper about the guidelines for supplementing vitamin A. This research answers some questions about vitamin A in cattle but also raises some new ones for our hosts. Thanks for listening!

Link to Article: https://www.appliedanimalscience.org/article/S2590-2865(24)00094-6/fulltext

In the initial call Dr. Scott Fritz receives a box of cattle to determine what caused 30% death loss after heifers were put out on grass. Find out how they got to the bottom of this case on this episode of Tox Talk with Dr. Brad White and Dr. Scott Fritz. Thanks for tuning in and enjoy the show!

The toxicology website and Bovine Sciences with BCI podcasts have been sponsored in part through a veterinary services grant that Dr. Scott Fritz, Dr. Steve Ensley and Dr. Bob Larson have received to share more toxicology information and examples for people to understand what to submit and how to submit. Another part of that grant has been working with people and producer in the field.

In this episode of After the Abstract Dr. Brian Lubbers and Dr. Brad White look at a research paper from the Journal of Dairy Science. This research uses machine learning models to identify intramammary infections, and compares it to a rule based algorithm. The experts discuss how this could be used for the beef industry and what it could mean for the future of technology in cattle. Thanks for listening!

Link to paper: https://www.journalofdairyscience.org/article/S0022-0302(24)01180-9/fulltext

In this episode of Diving into Diets a Bovine Science Podcast Dr. White and Dr. Lancaster look at a research paper about the effects of poor nutrition on late gestation cows. They will dive into what this means for future research as well as their key takeaways.

Article Discussed: Colby A Redifer, Lindsey G Wichman, Shelby L Davies-Jenkins, Abigail R Rathert-Williams, Harvey C Freetly, Allison M Meyer, Late gestational nutrient restriction in primiparous beef females: Performance and metabolic status of lactating dams and pre-weaning calves, Journal of Animal Science, Volume 102, 2024, skae015, https://doi.org/10.1093/jas/skae015

Yearling heifers are found walking odd after being moved to a grass pasture. Dr. Scott Fritz and Dr. Brad White get to the bottom of this case in this edition of Tox Talk: a Bovine Science with BCI podcast. Thanks for tuning in and enjoy the show!

The toxicology website and Bovine Sciences with BCI podcasts have been sponsored in part through a veterinary services grant that Dr. Scott Fritz, Dr. Steve Ensley and Dr. Bob Larson have received to share more toxicology information and examples for people to understand what to submit and how to submit. Another part of that grant has been working with people and producer in the field.

In this episode of Herd Health a Bovine Science Podcast our hosts discuss keeping records. They discuss how much data you may want to share and collect. Dr. Larson talks about a recent research project he conducted to determine how cow-calf producers store and utilize their data. They also give tips on storing data digitally.

The article mentioned in the episode: Information management in beef cow-calf operations: Data priorities, recording, and sharing

Link to CalfDex website: https://calfdexapi.azurewebsites.net/

How do we determine the amount of pain in cattle? Today’s episode of After the Abstract a Bovine Science podcast looks at a research paper that answers that question. Dr. Brad White and Dr. Brian Lubbers review the paper titled, “Ranking bovine pain-related behaviors using a logistic regression algorithm” (Trindade et. al.). Thanks for listening and enjoy the episode!

Link to article: https://doi.org/10.1016/j.applanim.2024.106163

Can we use rye grain to finish cattle? In this episode of Bovine Science Dr. Lancaster and Dr. White look into a research paper covering this topic. With this research paper titled, “Production and use of dry-rolled hybrid rye grain as a replacement for barley grain on growth performance and carcass quality of feedlot steers ” (Zhang et al.) they discuss the possibility of feeding rye versus feeding barley and it’s effects on the cattle. Thanks for listening and enjoy the show!

Link to Article: Fuquan Zhang, Rachel E Carey, Rebecca S Brattain, Herman Wehrle, Gregory B Penner, Production and use of dry-rolled hybrid rye grain as a replacement for barley grain on growth performance and carcass quality of feedlot steers, Translational Animal Science, Volume 8, 2024, txae059, https://doi.org/10.1093/tas/txae059