Results 11 to 20 of about 250,082 (390)

Interrogating the viral dark matter of the rumen ecosystem with a global virome database

open access: yesNature Communications, 2023
The diverse rumen virome can modulate the rumen microbiome, but it remains largely unexplored. Here, we mine 975 published rumen metagenomes for viral sequences, create a global rumen virome database (RVD), and analyze the rumen virome for diversity ...
Ming Yan   +6 more
doaj   +2 more sources

The Rumen Microbiota Contributes to the Development of Mastitis in Dairy Cows

open access: yesMicrobiology spectrum, 2022
Mastitis is a common and frequently occurring disease of humans and animals, especially in dairy farming, which has caused huge economic losses and brought harmful substance residues, drug-resistant bacteria, and other public health risks.
Xiaoyu Hu   +7 more
semanticscholar   +1 more source

Starch and Cellulose Degradation in the Rumen and Applications of Metagenomics on Ruminal Microorganisms

open access: yesAnimals, 2022
Simple Summary Starch and cellulose are the principal components in diets for dairy cows worldwide, providing the primary energy to the rumen microorganisms as well as the host.
D. Hua   +3 more
semanticscholar   +1 more source

Functional and phylogenetic analyses of camel rumen microbiota associated with different lignocellulosic substrates

open access: yesnpj Biofilms and Microbiomes, 2022
Rumen microbiota facilitates nutrition through digestion of recalcitrant lignocellulosic substrates into energy-accessible nutrients and essential metabolites.
Javad Gharechahi   +4 more
semanticscholar   +1 more source

Serum Biochemical Parameters, Rumen Fermentation, and Rumen Bacterial Communities Are Partly Driven by the Breed and Sex of Cattle When Fed High-Grain Diet

open access: yesMicroorganisms, 2022
Hybridization in bovines is practiced with the main aim of improving production performance, which may imply the microbial variations in the rumen from the parental breed cross to their progeny.
Xinjun Qiu   +12 more
semanticscholar   +1 more source

Multi-omics reveals that the rumen microbiome and its metabolome together with the host metabolome contribute to individualized dairy cow performance

open access: yesMicrobiome, 2020
Background Recently, we reported that some dairy cows could produce high amounts of milk with high amounts of protein (defined as milk protein yield [MPY]) when a population was raised under the same nutritional and management condition, a potential new ...
Mingyuan Xue   +4 more
semanticscholar   +1 more source

Chitosan Nanoparticles Containing Lipoic Acid with Antioxidant Properties as a Potential Nutritional Supplement

open access: yesAnimals, 2022
The addition of the antioxidant α-lipoic acid (ALA) to a balanced diet might be crucial for the prevention of comorbidities such as cardiovascular diseases, diabetes, and obesity.
Katrin Quester   +8 more
doaj   +1 more source

Mark-Up Pricing in Bulgarian Manufacturing [PDF]

open access: yes, 2001
The pricing policy of Bulgarian manufacturing firms is analysed in the paper in the context of the theory of the price-setting behaviour of firms endowed with market power, and more specifically, using the notion of mark-up pricing.
Dobrinsky, Rumen   +2 more
core   +3 more sources

Enteric methane mitigation strategies in ruminants: a review

open access: yesRevista Colombiana de Ciencias Pecuarias, 2015
Livestock farming in Latin America has been criticized because of its large greenhouse gas (GHG) production resulting from the use of degraded forage and low-efficiency production performance.
Luiz Gustavo Ribeiro Pereira   +6 more
doaj   +1 more source

Le fermenteur rumen [PDF]

open access: yesReproduction Nutrition Développement, 1985
The two main pregastric compartments of ruminants (rumen and reticulum) can be compared to an anaerobic fermenter which allows them to use energetic and nitrogen substrates which are indigestible by monogastric animals. The aim of this bibliographic review is to describe the main features (characteristics) of this fermenter, focusing on the role of ...
Thivend, Pierre   +4 more
openaire   +4 more sources

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