Effects of Photoperiod on Mammary Development and Concentration of Hormones in Serum of Pregnant Dairy Heifers

✍ Scribed by Newbold, J.A.; Chapin, L.T.; Zinn, S.A.; Tucker, H. Allen

• Book ID: 122869416
• Publisher: American Dairy Science Association
• Year: 1991
• Tongue: English
• Weight: 847 KB
• Volume: 74
• Category: Article
• ISSN: 0022-0302
• DOI: 10.3168/jds.S0022-0302(91)78149-6