[HTML][HTML] Invited review: Practical feeding management recommendations to mitigate the risk of subacute ruminal acidosis in dairy cattle

E Humer, RM Petri, JR Aschenbach, BJ Bradford… - Journal of dairy …, 2018 - Elsevier
Rumen health is of vital importance in ensuring healthy and efficient dairy cattle production.
Current feeding programs for cattle recommend concentrate-rich diets to meet the high …

[HTML][HTML] Ruminal acidosis and its definition: A critical review

HM Golder, IJ Lean - Journal of Dairy Science, 2024 - Elsevier
Ruminal acidosis occurs as a continuum of disorders, stemming from ruminal dysbiosis and
disorders of metabolism, of varying severity. The condition has a marked temporal dynamic …

Rumen fermentation, intramuscular fat fatty acid profiles and related rumen bacterial populations of Holstein bulls fed diets with different energy levels

H Wang, Y He, H Li, F Wu, Q Qiu, W Niu, Z Gao… - Applied microbiology …, 2019 - Springer
The dietary energy level can affect ruminal microbiota, and further can affect rumen
fermentation and fatty acid (FA) synthesis. In this study, we investigated the correlations …

Supplementing a phytogenic feed additive modulates the risk of subacute rumen acidosis, rumen fermentation and systemic inflammation in cattle fed acidogenic diets

R Rivera-Chacon, E Castillo-Lopez, S Ricci, RM Petri… - Animals, 2022 - mdpi.com
Simple Summary The present study evaluated the hypothesis that phytogenic
supplementation in the diet will reduce the negative impacts of subacute ruminal acidosis …

Starch-rich diet induced rumen acidosis and hindgut dysbiosis in dairy cows of different lactations

V Neubauer, RM Petri, E Humer, I Kröger, N Reisinger… - Animals, 2020 - mdpi.com
Simple Summary High-producing dairy cows receive high-energy diets for maintenance and
production. This study showed that 60% concentrate in the diet, containing 27.7% starch …

Multi-omics analysis revealed coordinated responses of rumen microbiome and epithelium to high-grain-induced subacute rumen acidosis in lactating dairy cows

Y Mu, W Qi, T Zhang, J Zhang, S Mao - Msystems, 2022 - Am Soc Microbiol
Subacute ruminal acidosis (SARA) is a major metabolic disease in lactating dairy cows
caused by the excessive intake of high-concentrate diets. Here, we investigated the …

An Overview of the Elusive Passenger in the Gastrointestinal Tract of Cattle: The Shiga Toxin Producing Escherichia coli

P Sapountzis, A Segura, M Desvaux, E Forano - Microorganisms, 2020 - mdpi.com
For approximately 10,000 years, cattle have been our major source of meat and dairy.
However, cattle are also a major reservoir for dangerous foodborne pathogens that belong …

Progressive microbial adaptation of the bovine rumen and hindgut in response to a step-wise increase in dietary starch and the influence of phytogenic …

S Ricci, C Pacífico, E Castillo-Lopez… - Frontiers in …, 2022 - frontiersin.org
Microbial composition and activity in the gastrointestinal tract (GIT) of cattle has important
implications for animal health and welfare, driving the focus of research toward ways to …

The present role and new potentials of anaerobic fungi in ruminant nutrition

T Hartinger, Q Zebeli - Journal of Fungi, 2021 - mdpi.com
The ruminal microbiota allows ruminants to utilize fibrous feeds and is in the limelight of
ruminant nutrition research for many years. However, the overwhelming majority of …

Long-term high-grain diet altered the ruminal pH, fermentation, and composition and functions of the rumen bacterial community, leading to enhanced lactic acid …

T Ogata, H Makino, N Ishizuka, E Iwamoto, T Masaki… - PloS one, 2019 - journals.plos.org
To increase intramuscular fat accumulation, Japanese Black cattle are commonly fed a high-
grain diet from 10 to 30 months of age although it can result in the abnormal accumulation of …