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[2]Taoyan Qiang, Jianping Wang, Xuemei Ding, Qiufeng Zeng, Shiping Bai,Li Lv,Yue Xuan, Huanwei Peng,Keying Zhang*.The improving effect of soybean isoflavones on ovarian function in older laying hens. Poultry Science. 2023,102:102944
[3]Jia Hou, Qiufeng Zeng, Xuemei Ding, Shiping Bai, Jianping Wang, Huanwei Peng, Li Lv, Yue Xuan, Tao Zeng, Yong Tian, Lizhi Lu andKeying Zhang