Results 41 to 50 of about 9,782 (216)

Ruminal degradation of protein and carbohydrate in the domestic and wild ruminant [PDF]

, 2018
Title from PDF of title page (University of Missouri--Columbia, viewed on December 7, 2010). ; The entire thesis text is included in the research.pdf file; the official abstract appears in the short.pdf file; a non-technical public abstract appears in the public.pdf file. ; Dissertation advisor: Dr. Monty Kerley. ; Vita. ; Ph. D. University of Missouri-
openaire   +2 more sources

Electrophoretic Analysis of Ruminal Degradability of Corn Proteins

Journal of Dairy Science, 1994
Albumin, globulin, and prolamin fractions were extracted from corn meal in water, .5 M NaCl, and 50% (vol/vol) 1-propanol and examined by SDS-PAGE and densitometric scanning to investigate fractional degradation rates of corn proteins. Several protein fractions were identified for globulins, zein prolamins, and glutelins.
D, Romagnolo, C E, Polan, W E, Barbeau
openaire   +2 more sources

Predicting ruminal degradability and chemical composition of corn silage using near-infrared spectroscopy and multivariate regression.

PLoS ONE
The aim of this study was to develop and validate regression models to predict the chemical composition and ruminal degradation parameters of corn silage by near-infrared spectroscopy (NIR).
Pauliane Pucetti, Sebastião de Campos Valadares Filho, Jussara Valente Roque, Julia Travassos da Silva, Kellen Ribeiro de Oliveira, Flavia Adriane Sales Silva, Wilson Junior Cardoso, Fabyano Fonseca E Silva, Kendall Carl Swanson   +8 more
doaj   +1 more source

Dietary Glutamine Supplementation Alleviated Rumen Epithelium Oxidative Damage and Apoptosis Induced by Feed Restriction via Maintaining Mitochondrial Homeostasis in Female Yaks

Animal Research and One Health, EarlyView.
Dietary glutamine (Gln) supplementation increased the ATP levels and promoted cell proliferation in the rumen epithelium of feed‐restricted yaks. Besides, Gln inhibited ROS accumulation and reduced oxidative damage and apoptosis in the rumen epithelium of feed‐restricted yaks.
Ziqi Yue, Shanpeng Ke, Liyuan Shi, Rui Hu, Zhisheng Wang, Quanhui Peng, Huawei Zou, Jianxin Xiao, Yahui Jiang, Fali Wu, Yiping Tang   +10 more
wiley   +1 more source

Metabolism of soluble proteins by rumen microorganisms and the influence of condensed tannins on nitrogen solubility and degradation [PDF]

, 2004
The amino acid requirements of ruminants are met by two sources; microbes leaving the rumen and dietary protein escaping fermentation in the rumen. Much ruminant research has therefore focused on improving amino acid supply to the duodenum by increasing ...
Hedqvist, Helena
core  

Effects of Cellulase and Lactobacillus plantarum Supplementation on Fermentation Characteristics, In Situ Degradability, and Microbial Community Dynamics of Apple Pomace Silage

Animal Research and One Health, EarlyView.
This study aimed to investigate the effects of cellulase and Lactobacillus plantarum on the silage quality, in situ digestibility, and microbial communities of apple pomace silage. The combined supplementation of cellulase and Lactobacillus plantarum in apple pomace silage improved fermentation quality and enhanced rumen utilization efficiency.
Zhuangzhuang Liu, Xiongfei Zhang, Fengbo Sun, Junhu Yao, Xinjian Lei   +4 more
wiley   +1 more source

Modelling the lactation curve of dairy cows using the differentials of growth functions

, 2008
Descriptions of entire lactations were investigated using six mathematical equations. comprising the differentials of four growth functions (logistic. Gompertz, Schumacher and Morgan) and two other equations (Wood and Dijkstra).
M. H. FATHI NASRI, Lopez, S., Bannink, A., Odongo, N.E., J. FRANCE, Fathi Nasri, M. H., France, J., S. LOPEZ, E. KEBREAB, N. E. ODONGO, López, Secundino, A. BANNINK, Nasri, M.H.F., Odongo, N. E., Kebreab, E.   +14 more
core   +1 more source

Brittle Culm 15 mutation alters carbohydrate composition, degradation and methanogenesis of rice straw during in vitro ruminal fermentation

Frontiers in Plant Science, 2022
Brittle Culm 15 (BC15) gene encodes a membrane-associated chitinase-like protein that participates in cellulose synthesis, and BC15 gene mutation affects cell wall composition in plant, such as cellulose or hemicellulose.
Siyu Yi, Siyu Yi, Xiumin Zhang, Jianjun Zhang, Zhiyuan Ma, Rong Wang, Duanqin Wu, Zhongshan Wei, Zhiliang Tan, Baocai Zhang, Min Wang, Min Wang   +11 more
doaj   +1 more source

Enhancing Meat Quality Through Dietary Fiber: Insights Into the Gut Microbiota‐Derived Short‐Chain Fatty Acids‐Muscle Axis

Animal Research and One Health, EarlyView.
Dietary fiber (DF) modulates meat quality through the gut‐muscle axis by reshaping gut microbiota, improving intestinal integrity, reducing inflammation, and regulating muscle metabolism. These mechanisms influence muscle fiber characteristics and post‐mortem biochemistry, thereby enhancing tenderness, juiciness, color, flavor, and nutritional value of
Zeshan Zulfiqar, Muhammad Arslan Asif, Layla Al‐Mitib, Nabeela Ashiq, Haojie Wang, Yalei Cui, Boshuai Liu, Shucheng Huang, Yinghua Shi   +8 more
wiley   +1 more source

Metatranscriptomic analyses reveal ruminal pH regulates fiber degradation and fermentation by shifting the microbial community and gene expression of carbohydrate-active enzymes

Animal Microbiome, 2021
Background Volatile fatty acids (VFA) generated from ruminal fermentation by microorganisms provide up to 75% of total metabolizable energy in ruminants.
Meng M. Li, Robin R. White, Le Luo Guan, Laura Harthan, Mark D. Hanigan   +4 more
doaj   +1 more source