Sperm morphology refers to the size, shape, and structure of sperm cells. It is an essential aspect of evaluating maleRead More…
08Apr/23
08Apr/23
Introduction
Welcome to our new blog dedicated to educating and informing the cattle industry about the importance of high-quality bull evaluationsRead More…
11Mar/20
Sperm Morphology Images
Vacuoles Small Vacuoles Distal Midpiece Reflex Proximal Droplets If I have misscatagorized any images please let me know so IRead More…
05Feb/20
Yearling Bull Fertility: Improving Herd Reproductive Efficiency
Reproductive efficiency is fundamentally the most important trait for profitability of a cow-calf production herd. This article addresses bull selectionRead More…
13Jan/20
Bull Fertility Testing: Is that Test Valid & Reliable
The validity and reliability of bull breeding soundness exams. Vital for cow-calf reproductive efficiency.
02Dec/19
Nuclear Vacuoles in Bull Sperm
Important bull sperm morphological defects:Nuclear Vacuoles How to detect small apical vacuoles What causes nuclear vacuoles When to recheck bullsRead More…
24Nov/19
My Favorite Trailer
Portable BBSE Lab I decided to purchase a utility trailer to create a mobile bull breeding soundness examination lab in.Read More…
10Nov/19
Value of a Complete Differential Spermiogram for Bull Breeding Soundness Examinations
Routine bull breeding soundness examinations are common prior to the breeding season for rural mixed animal and bovine practices. WeRead More…
05Nov/19
The current status and dynamics that create our current cow calf sub-fertile dilemma
Summary: Bull breeding soundness exams are our best method to determine the potential fertility. However, the evaluation can have mayRead More…
07Apr/19
Selling Your Bulls to Buyers Who Can’t Get Enough
What is the most important thing you can offer your bull Buyers? It is true that everyone is looking forRead More…