Scrotal circumference measurement, ram

Measurement of scrotal circumference in a ram, illustrating correct technique in which one hand grasps the “neck” of the scrotum to push both testes fully downward and ensure they are properly seated, while the other hand positions the measuring tape at the widest point of the scrotum. Proper hand placement is essential; incorrect tension or failure to fully seat the testes can falsely increase or decrease the measurement, affecting breeding soundness evaluation.