Results 11 to 20 of about 10,581 (136)

Forage-free diet in finishing cattle: Effects on performance, ruminal fermentation, and enteric methane mitigation [PDF]

Veterinary and Animal Science
Ruminant production is largely pasture-based, and although this system is beneficial during the cow-calf and growing phases, it often becomes nutritionally limiting during finishing, delaying slaughter and increasing greenhouse gas emissions.
Vagner Ovani, Leandro Sâmia Lopes, Lumena Souza Takahashi, Patricia Spoto Corrêa, Patricia Righeto, Theyson Duarte Maranhão, Thaynã Gonçalves Timm, Helder Louvandini, Adibe Luiz Abdalla   +8 more
doaj   +2 more sources

The effects of increasing dosages of narasin on ruminal fermentation patterns, bacterial community composition, and nutrient digestibility in beef cattle receiving feedlot diets. [PDF]

PLoS ONE
This study evaluated the effects of increasing narasin doses on ruminal fermentation, nutrient digestibility, ruminal pH stability, papillae histology, and microbial composition in Angus cattle fed feedlot diets.
Ana Laura Januário Lelis, Leandro Aparecido Ferreira da Silva, Daniel Moretto Casali, Tiago Leiva, Murilo Chuba Rodrigues, José Paulo Roman Barroso, Pedro Veloso Facury Lasmar, Camila Lisboa Tomaz, Anabelle Jorge Barbosa, Camila Cesario Fernandes Sartini, Johnny Maciel de Souza, Danilo Domingues Millen   +11 more
doaj   +2 more sources

Ruminal Yeast Strain with Probiotic Potential: Isolation and Characterization and Its Effect on Rumen Fermentation In Vitro

Microorganisms
The objective of this study is to isolate, identify, and describe rumen yeast strains and assess their probiotic potentials and effects on ruminal fermentation in vitro.
Ni Yingdong
exaly   +3 more sources

Ruminal pH pattern, fermentation characteristics and related bacteria in response to dietary live yeast (Saccharomyces cerevisiae) supplementation in beef cattle [PDF]

Animal Bioscience, 2022
Objective In this study we aimed to evaluate the effect of dietary live yeast supplementation on ruminal pH pattern, fermentation characteristics and associated bacteria in beef cattle. Methods This work comprised of in vitro and in vivo experiments.
Xiangfei Zhang, Xianwen Dong, Metha Wanapat, Ali Mujtaba Shah, Xiaolin Luo, Quanhui Peng, Kun Kang, Rui Hu, Jiuqiang Guan, Zhisheng Wang   +9 more
doaj   +1 more source

How can nutritional additives modify ruminant nutrition?

Revista de la Facultad de Ciencias Agrarias, 2022
This review illustrates the relationships between additives in the diets of ruminants and the consequence for ruminant nutrition. Feed additives are used to improve animal performance and/or the quality of the products.
Paulo Roberto Silveira Pimentel, Lara Maria dos Santos Brant, Anny Graycy Vasconcelos de Oliveira Lima, Daniela Costa Cotrim, Thiago Nascimento, Ronaldo Lopes Oliveira   +5 more
doaj   +1 more source

Rumen Metaproteomics Highlight the Unique Contributions of Microbe-Derived Extracellular and Intracellular Proteins for In Vitro Ruminal Fermentation

Fermentation, 2022
Rumen microorganisms can be used in in vitro anaerobic fermentation to encourage the sustainable exploitation of agricultural wastes. However, the understanding of active microbiota under in vitro ruminal fermentation conditions is still insufficient. To
Tao Shi, Xi Guo, Yuqin Liu, Tingting Zhang, Xiangnan Wang, Zongjun Li, Yu Jiang   +6 more
doaj   +1 more source

Growth Performance and Ruminal Fermentation in Lambs with Endoparasites and In Vitro Effect of Medicinal Plants

Agriculture, 2023
We investigated growth performance and ruminal fermentation associated with gastrointestinal nematode (GIN) Haemonchus contortus in lambs and in vitro ruminal fermentation of mallow, chamomile, fumitory, wormwood (Herbmix), and chicory using inoculum ...
Klára Mikulová, Daniel Petrič, Michaela Komáromyová, Dominika Batťányi, Martyna Kozłowska, Adam Cieslak, Sylwester Ślusarczyk, Marián Várady, Zora Váradyová   +8 more
doaj   +1 more source

Dietary Polysaccharide-Rich Extract from Noni (Morinda citrifolia L.) Fruit Modified Ruminal Fermentation, Ruminal Bacterial Community and Nutrient Digestion in Cashmere Goats

Animals, 2023
In two consecutive studies, we evaluated the effects of polysaccharide-rich noni (Morinda citrifolia L.) fruit extract (NFP) on ruminal fermentation, ruminal microbes and nutrient digestion in cashmere goats. In Exp.
Qingyue Zhang, Yanli Zhao, Yinhao Li, Xiaoyu Guo, Yongmei Guo, Guoqiang Ma, Xiaoshuai Liang, Sumei Yan   +7 more
doaj   +1 more source

Effects of plantago species herbage and silage on in vitro ruminal fermentation and microbiome

Italian Journal of Animal Science, 2022
The present study aimed to compare the nutrient composition, in vitro ruminal fermentation values and microbiome in the ruminal fermentation of herbage and silage of the Plantago media, P. major and P. lanceolata species.
Kanber Kara, Sena Yılmaz, Süleyman Ercüment Önel, Abdullah Özbilgin   +3 more
doaj   +1 more source

Changes in the In Vitro Ruminal Fermentation of Diets for Dairy Cows Based on Selected Sorghum Cultivars Compared to Maize, Rye and Grass Silage

Agriculture, 2021
An in vitro experiment was conducted to determine the impact of silage produced from selected varieties of sorghum on the microbial fermentation profile of cows’ ruminal fluid.
Ewa Pecka-Kiełb, Dorota Miśta, Bożena Króliczewska, Andrzej Zachwieja, Maja Słupczyńska, Barbara Król, Józef Sowiński   +6 more
doaj   +1 more source