Effect of long term ejaculation at high frequency on output of sperm, sexual behavior, and fertility of Holstein bulls; relation of reproductive capacity to high nutrient allowance. [electronic resource]
- Journal of dairy science May 1982
- 814-23 p. digital
Animal Nutritional Physiological Phenomena Animals Cattle--growth & development Ejaculation Fertility Male Semen Sexual Behavior, Animal Sexual Maturation Sperm Count Sperm Motility Spermatozoa Testis--growth & development