Effects of Vitamin D3 and 25-hydroxyvitamin D3 on Tibial Quality and Microbial Composition of Breeding Ducks in Late Laying Period
LI Yating, ZHOU Wei, ZHUANG Lei, MU Qiming, JIN Yongyan, ZHAO Jiannan, XIE Ming, ZHOU Zhengkui, XIA Chengqiang, TANG Jing
China Animal Husbandry & Veterinary Medicine . 2025, (9): 4043 -4056 .  DOI: 10.16431/j.cnki.1671-7236.2025.09.004