Results 111 to 120 of about 30,556 (223)

Changes in the rumen development, rumen fermentation, and rumen microbiota community in weaned calves during steviol glycosides treatment

open access: yesFrontiers in Microbiology
Early weaning leads to weaning stress in calves, which hinders healthy growth and development. As an excellent sweetener applied in food, steviol glycosides (STE) has also been shown to exhibit positive biological activity in monogastric animals. Therefore, this study aimed to evaluate the impact of incorporating STE as a dietary supplement on rumen ...
Kexin Wang   +12 more
openaire   +3 more sources

Unique rumen micromorphology and microbiota–metabolite interactions: features and strategies for Tibetan sheep adaptation to the plateau

open access: yesFrontiers in Microbiology
The rumen microbiota—a symbiont to its host and consists of critical functional substances—plays a vital role in the animal body and represents a new perspective in the study of adaptive evolution in animals. This study used Slide Viewer slicing analysis
Qianling Chen   +11 more
doaj   +1 more source

Altitude influences microbial diversity and herbage fermentation in the rumen of yaks

open access: yesBMC Microbiology, 2020
Background Rumen microbiota in ruminants are vital for sustaining good rumen ecology, health, and productivity. Currently, limited information is available regarding the response of yaks (Bos grunniens) to fluctuating environments, especially the rumen ...
Qingshan Fan   +3 more
doaj   +1 more source

Comparing the effects of monensin and sodium butyrate on coccidia in post-weaned heifers [PDF]

open access: yes, 2018
The emergence of antibiotic resistances has raised concerns in society about the widespread use of antibiotics, such as monensin, as growth enhancers in agriculture.
Coffin, Hannah R
core   +1 more source

Effects of including white clover and plantain species in perennial ryegrass pastures on qualitative indicators and metabolome of milk

open access: yesInternational Journal of Dairy Technology, Volume 79, Issue 1, January–March 2026.
Mixed sward pasture systems are being investigated due to their potential to improve bio diversity and sustainability metrics; our study provides a due diligence on the impact of pastures containing perennial ryegrass, white clover and plantain species on the composition and functionality of milk.
Nisha J Suthar   +10 more
wiley   +1 more source

Plane of nutrition affects the phylogenetic diversity and relative abundance of transcriptionally active methanogens in the bovine rumen [PDF]

open access: yes, 2017
peer-reviewedMethane generated during enteric fermentation in ruminant livestock species is a major contributor to global anthropogenic greenhouse gas emissions.
Cormican, Paul   +7 more
core   +4 more sources

The fecal resistome of dairy cattle is associated with diet during nursing. [PDF]

open access: yes, 2019
Antimicrobial resistance is a global public health concern, and livestock play a significant role in selecting for resistance and maintaining such reservoirs.
DePeters, Edward J   +7 more
core   +1 more source

Feed interventions and skatole deposition [PDF]

open access: yes, 2012
Skatole produced in the large intestine of the pig and the testicular steroid androstenone are the main substances contributing to boar tainted meat from entire male pigs.
Jensen, Rikke Lassen
core  

Efeito da deficiência de energia na dieta sobre a população de protozoários ciliados do rúmen de bovinos [PDF]

open access: yes, 2008
Ten young rumen-cannulated crossbred steers were randomly divided into two groups: a control group (C; n=4), which was fed a balanced diet for daily weight gain of 900g; and a pronounced energy-deprived group (PED; n=6), receiving 30% less of the ...
ANTONELLI, A.C.   +7 more
core   +4 more sources

Antiparasitic activity of chicory (Cichorium intybus) and its natural bioactive compounds in livestock: a review [PDF]

open access: yes, 2018
Increasing drug resistance in gastrointestinal (GI) parasites of livestock and concerns about chemical residues in animal products and the environment are driving the development of alternative control strategies that are less reliant on the use of ...
Boas, Ulrik   +7 more
core   +4 more sources

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