Assessment of the presence of a dominant follicle and selection of dairy cows suitable for superovulation by a single ultrasound examination

L. Bungartz, H. Niemann
1994 Reproduction  
scanning schedule using the number of small follicles as the major criterion; (2) the presence or absence of a dominant follicle significantly affects superovulatory responses in dairy cattle; and (3) ultrasound-guided follicular aspiration of the dominant follicle provides an accurate and reliable procedure to increase ovarian responses in dairy cattle possessing a dominant follicle. "Correspondence.
doi:10.1530/jrf.0.1010583 pmid:7966012 fatcat:6f2bctb37bhrzbnbapyro5v5j4