Compound Probiotics Enhance Performance, Antioxidant Status, and Cecal SCFAs in Post-Molting Broiler Breeders
文献类型: 外文期刊
作者: Yang, Bowen;Wei, Yuhan;Yang, Yuqing;Zhang, Minhong;Wang, Chengmin;Wang, Qi;Wang, Jue;Wang, Xuejing;Fan, Baoliang
作者机构:
关键词: compound probiotic;aging broiler breeders;post-molting period;antioxidant capacity;gut health
期刊名称: ANIMALS
ISSN: 2076-2615
年卷期: 2025 年 16 卷 1 期
页码:
收录情况: SCIE(2025版)
摘要: This study aimed to investigate the effects of a compound probiotic on production performance and antioxidant capacity in post-molting broiler breeders. A total of 6800 healthy 69-week-old Arbor Acres breeders were randomly allocated to 2 treatment groups (4 replicates of 850 birds each). Both groups were fed an identical basal diet, whereas the drinking water was supplemented with 75 g/t of the compound probiotic for the Experimental group only. The trial included a 7-day adaptation followed by a 49-day experimental period. Results demonstrated that drinking water supplementation with dietary compound probiotic preparation improved the laying performance rate, fertilization rate, and hatchability compared to the control (p < 0.05). The serum total antioxidant capacity was significantly enhanced (p < 0.05), while a concurrent trend of reduction in MDA content was also noted (p = 0.086). Significant decreases in serum total protein and globulin levels were observed (p < 0.05). Antioxidant profiles in reproductive tissues were also improved, with increased superoxide dismutase activity in the liver and oviduct, enhanced total antioxidant capacity in the ovary and oviduct, and a concurrent decrease in malondialdehyde content in the oviduct (p < 0.05). Furthermore, serum immunoglobulin M, and cecal butyric acid and isobutyric acid contents were higher in the compound probiotic preparation group (p < 0.05). In conclusion, supplementing drinking water with the compound probiotic during the post-molting period enhanced production performance, antioxidant status, and immune and gut health in aging broiler breeders, supporting the preservation of valuable poultry genetic resources.
分类号:
- 相关文献
作者其他论文 更多>>
-
Biogeochemical coupling of C/Fe in oil-polluted wetlands associated with iron reduction
作者:Zhang, Xiaolin;Xue, Wendan;Wang, Guoliang;Liang, Jieliang;Wang, Qi;Li, Yuhao;Shu, Wensheng;Zhou, Qixing
关键词:
-
Methyl eugenol regulates mating behavior in oriental fruit flies by enhancing lek attractiveness
作者:Zhang, Jie;Liu, Wei;Chang, Hetan;Wang, Qi;Yuan, Jinxi;Liu, Leyuan;Liu, Chenhao;Zhang, Yan;Ru, Chuanjian;Yan, Shanchun;Hansson, Bill S.;Wang, Guirong
关键词:plant volatile compounds;oriental fruit fly;methyl eugenol;olfactory receptor
-
NiFeCo wrinkled nanosheet electrode for selective oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid
作者:Chen, Bingkun;Yang, Bowen;Su, Yaqiong;Hou, Qidong;Smith Jr, Richard Lee;Qi, Xinhua;Guo, Haixin
关键词:
-
Influence of the 'painless' TRP channel on temperature-dependent escape and humidity-related pupation in Bactrocera dorsalis larvae
作者:Zhang, Yan;Zhang, Panpan;Luo, Zhicai;Wang, Qi;Zhang, Jie;Yang, Minghuan;Yan, Shanchun;Liu, Wei;Wang, Guirong
关键词:(0-1-2)Bactrocera dorsalis;Bdorpainless;CRISPR/Cas9;extreme environments;escape behavior
-
An adenovirus-vectored recombinant vaccine confers passive immunity protection from swine acute diarrhea syndrome coronavirus challenge in neonatal mice
作者:Zhang, Yu;Duan, Yueyue;Zhu, Xueliang;Shi, Lei;Zhang, Juan;Mao, Wenquan;Li, Luyao;Yuan, Cong;Sun, Maowen;Zheng, Haixue;Wang, Qi
关键词:Swine acute diarrhea syndrome;coronavirus (SADS-CoV);Spike protein;Vaccine;Adenovirus vector
-
Enhanced hole-proton-coupled electron transfer of spin polarized photocatalyst via Mo-S4 coordination for sequential activation of C (sp3)-H and O-H bonds
作者:Wang, Xiaoping;Yang, Bowen;Wang, Haoye;Guo, Haixin;Smith, Richard Lee;Su, Yaqiong;Qi, Xinhua
关键词:Photooxidation;Mo-Vs-ZIS;Spin polarization;Proton-coupled electron transfer;C(sp3)-H activation
-
The influence of IR25a on electrophysiology and reproductive behaviour in the oriental fruit fly, Bactrocera dorsalis
作者:Qian, Qian;Yuan, Jinxi;Zhang, Jie;Wang, Qi;Yan, Shanchun;Liu, Wei;Wang, Guirong
关键词:(0-1-2)Bactrocera dorsalis;BdorIR25a;CRISPR/Cas9;EAG;reproductive behaviour