Results 41 to 50 of about 15,196 (211)

NITROGEN DYNAMICS IN THE RUMEN AND ABOMASUM OF SHEEP DETERMINED WITH 15 N-LABELLED AMMONIA OR 15 N-LABELLED DUCKWEED [PDF]

open access: yes, 2009
An experiment was carried out to investigate the dynamics of nitrogen (N) in the rumen and abomasum of rumen and abomasum-cannulated sheep using 15 N dilution techniques.
Damry, Damry, Nolan, J.V.
core  

Effects of the repeated distribution of sainfoin hay on the resistance and the resilience of goats naturally infected with gastrointestinal nematodes [PDF]

open access: yes, 2005
Due to the high prevalence of anthelmintic resistance in goats, the need to explore novel approaches to control nematodes and to reduce the exclusive reliance on chemotherapy is strongly demanded in this host species.
F., De La Farge   +4 more
core   +1 more source

Case Report: Abomasum Impaction in Beef Cattle Due to High Intake of Distillers' Grain and Treatment Options in Southwest China

open access: yesFrontiers in Veterinary Science, 2021
In Southern China, distillers' grain is the main feed ingredient for small beef cattle farms. High intake of distillers' grain may lead to abomasum impaction, a disorder caused by the accumulation of solid content within the organ.
Kang Yong   +8 more
doaj   +1 more source

Assessing veterinary students’ attitudes towards pain in cattle before and after final‐year clinical training

open access: yesVeterinary Record, EarlyView.
Abstract Background Cattle only show subtle signs of pain, making pain assessment difficult. The approach to pain and the use of analgesics depend on the treating person's experience and opinions. Methods Bavarian veterinary students were asked to answer two identical questionnaires before and after 12 weeks of clinical training in a ruminant clinic. A
Theresa Tschoner   +3 more
wiley   +1 more source

Effects of Ostertagia circumcincta larvae and adult parasites on abomasal and intestinal tissues in sheep : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Physiology [PDF]

open access: yes, 1994
Ostertagia circumcincta parasites infect the abomasum of sheep causing damage to the abomasal tissues and significant production losses to the sheep farming industry.
Hodgkinson, Suzanne Marie
core  

Gastro-intestinal nematodes and cestodes of cattle in Burkina Faso [PDF]

open access: yesBiotechnologie, Agronomie, Société et Environnement, 2001
A survey of the parasites of abomasa, small, and large intestines of 94 bovines conveyed to the main slaughterhouse of Ouagadougou from the central and northern part of Burkina Faso allowed the identification of nine different worm species: Cooperia ...
Belem A.M.G., Ouedraogo O.P., Bessin R.
doaj  

The Efficacy of Food‐Grade Substances to Protect Dietary Glutamine From Ruminal Degradation

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT This study was conducted to investigate the use of four, low cost, food‐grade substances to protect glutamine from microbial degradation in vitro, and subsequently validate their efficacy in vivo. Two in vitro trials were conducted using 250 mL bottles replicated in triplicate to test beeswax‐, paraffin wax‐, zein‐, and rice bran wax ...
Lillian P. Carlyon   +5 more
wiley   +1 more source

Characterization, in vitro release, and antioxidant activity of glutenin hydrolysate encapsulated in liposome‐loaded uni‐axial and co‐axial electrospun fibers

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 8, Page 4962-4977, June 2026.
Abstract BACKGROUND Bioactive peptides derived from protein hydrolysates provide various health benefits; however, their practical application is limited by low gastrointestinal stability, enzymatic degradation, and poor intestinal absorption. Overcoming these challenges remains a key bottleneck for oral peptide delivery.
Nagihan Kalintas Caglar   +6 more
wiley   +1 more source

Emerging Dissemination of blaCTX‐M‐65 in Bovine E. coli in Spain Associated With IncHI2 Plasmids

open access: yesMicrobiologyOpen, Volume 15, Issue 3, June 2026.
The resistome in ESBL/AmpC‐producing E. coli in livestock was diverse and dominated by plasmid‐borne genes Detection of host‐independent dissemination of AMR determinants mediated by shared plasmid types First report in Spanish cattle of blaCTX‐M‐65 on IncHI2 plasmids, an under‐reported ESBL in Europe Identification of potentially zoonotic clones in ...
Medelin Ocejo   +2 more
wiley   +1 more source

Predisposing factors in enterotoxemias of camels (Camelus dromedarius) caused by Clostridium perfringens type A [PDF]

open access: yes, 1991
Clostridium perfringens type A a été isolé à partir de différents organes et d'intestins prélevés sur des dromadaires d'élevage et de course, morts des suites d'entérotoxémies aiguës et subaiguës dans deux foyers distincts.
Ali, M.   +3 more
core  

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