饲草品种创制与高效利用—饲草评价

  • “饲草评价”团队，由贺志雄研究员作为学术带头人，紧密衔接上游育种与下游养殖。致力于建立涵盖营养价值、安全性与利用效率的饲草综合评价体系。深入探究养分在反刍家畜体内的代谢机理，研发精准营养调控技术与日粮配方。将饲草的营养价值评估，转化为提升养殖效益和乳肉品质的优化方案。为上游育种团队设计培育品种提供了关键的数据反馈，指明饲草优质品质的设计方向。

人员组成

代表性成果

  • 专利
  • 贺志雄，叶仑，景海春，刘智全，徐龙超，谭支良，郭广振，程杰。牧区原位无应激全生命周期生产性能测定系统。中国，授权公告日：2025-09-23。专利号：ZL 202510466786.4
  • 贺志雄，张天西，程艳，杨超，谭支良。山羊胰腺腺泡细胞体外分离，纯化，培养和鉴定。中国，授权公告日：2024-3-15。专利号：ZL202210275477.5
  • 论文
  • Li QS, Wang R, Zhou X, Li SY, Zhang SZ, Zhang XM, Wang WX, Jiao JZ, Janssen PH, Ungerfeld E, Mueller V, Conrad R, Greening C, Tan ZL*, Fu B*, Wang M*. 2025. Metabolic versatility enables acetogens to colonize ruminants with diet-driven niche partitioning. The ISME Journal, 19: wraf183
  • Jiang AY, Liu ZX, Yang ZY, Zhang SZ, Wu J, Zhou CS, Tan ZL*. 2025. Direct-fed microbials optimize ruminal fermentation, microbial ecosystem and milk quality to enhance the lactation performance of Sanhe dairy cows. Animal Microbiome, 7: 75
  • Ahmed S, Wu J, Liu ZX, Jiang AY, Pu XX, Zhou CS, Lukuyu BA, Kang JH*, Tan ZL. 2025. Nutriomics-specific chromatogram of aromatic herbs to mitigate methane emission through in vitro ruminal fermentation. Environmental Research, 283: 122172
  • Liu Y, Zhang SB, Liao JR, Khan NA, Tang SX, Zhou CS*, Tan ZL, Elnagar A, Rehan IF, Zigo F*, Salem AZM*. 2025. Enhancing fermentation quality and fiber decomposition of Phragmites australis silage by introducing Bacillus subtilis and lactic acid bacteria consortia. Frontiers in Veterinary Science, 12
  • Hu F, Gebeyew K, Wu ZW, Chen BR, Jiao JZ, Tan ZL, Tian D*, He ZX*. 2025. Fat-rich diet promotes microbiome-dependent ATP synthesis in sheep model. Journal of Animal Science and Biotechnology, 16: 81
  • Xie X, Cao YR, Li QS, Li Q, Yang XZ, Wang R, Zhang XM, Tan ZL, Lin B*, Wang M*. 2025. Mitigating enteric methane emissions: An overview of methanogenesis, inhibitors and future prospects. Animal Nutrition, 21: 84–96
  • Yang C, Cheng Y, Zhang TX, Gebeyew K, Fischer TA, Guan LL, Steele M, Tan ZL, He ZX*. 2025. Multi-omics analysis provides new insights into the molecular mechanisms underlying colostral immunoglobulin G absorption in the gut of neonatal goat kids. Animal Nutrition, 21: 166–178
  • Yi SY#, Tian X#, Qin XW, Zhang Y, Guan S, Chen ZP, Cai DL, Wu DQ, Wang R, Ma ZY*, Wang M, Zhang XM*. 2025. Effects of yeast cultures on growth performance, fiber digestibility, ruminal dissolved gases, antioxidant capacity and immuneactivity of beef cattle. Animals, 15: 1452
  • Yan ZY#, Liu ZX#, Zhou CS*, Tan ZL. 2025. Anti-nutritional factors of plant protein feeds for ruminants and methods for their elimination. Animals, 15: 1107
  • Zhang XL, Zhong RZ, Wu J, Tan ZL, Jiao JZ*. 2025. Dietary selection of distinct gastrointestinal microorganisms drives fiber utilization dynamics in goats. Microbiome, 13: 118
  • Luo ZB, Ou HM, Tan ZL, Jiao JZ*. 2025. Rumen-protected methionine and lysine supplementation to the low protein diet improves animal growth through modulating colonic microbiome in lambs. Journal of Animal Science and Biotechnology, 16: 46
  • Jiao JZ, Zhao YC, Tan ZL*. 2025. Leveraging gastrointestinal microbiota–host co-oscillation patterns for improving nitrogen utilization efficiency in ruminants: a review. The Journal of Nutrition, 155: 1663-1676