Morphological Differences of X and Y Sperm Nuclei and Their Influencing Factors in Holstein Bulls
DING Fengling, SHANGGUAN Aishao, ZHOU Yang, DING Rui, SUN Wei, LI Xihe, ZHANG Shujun
Acta Veterinaria et Zootechnica Sinica . 2022, (3): 766 -777 .  DOI: 10.11843/j.issn.0366-6964.2022.03.010