Research Advances on Low-Protein Diets of Laying Hens
QIU Kai,CHANG Xinyu,CHE Yanzhuo,WANG Jing,ZHANG Haijun,QI Guanghai,WU Shugeng
Acta Veterinaria et Zootechnica Sinica . 2022, (10): 3305 -3315 .  DOI: 10.11843/j.issn.0366-6964.2022.10.004