Results 41 to 50 of about 934 (161)
Pesquisa Veterinária Brasileira, 2021 : Digestive disorders in cattle are associated with the breeding system and feed provided to the animals. Abomasal compaction is primarily related to the ingestion of forage with elevated levels of lignin, low quality, and difficult digestibility.
Natalia Maxine F.P. Sarmento +7 more
doaj +1 more source
Ecology and Evolution, Volume 16, Issue 5, May 2026.The spatial arrangement of trees and their branches within the canopy is crucial for light interception, often resulting in a positive relationship between canopy space filling and stand productivity. To date, there is no universal definition of canopy space.
Tama Ray +7 more
wiley +1 more source
Muskox and caribou adaptation to grazing on the Angujaartorfiup Nunaa range in West Greenland
Rangifer, 1992 In recent years (1970-90) the caribou population of the Angujaartorfiup Nunaa range has decreased from about 40 000 animals to 2000. Overgrazing presumably depleted the lichen resources on the range during the population peak. At the same time altogether
Hans Staaland, Carsten Riis Olesen
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Spontaneous poisoning by Stryphnodendron rotundifolium var. villosum in cattle [PDF]
Pesquisa Veterinária Brasileira, 2020 : This is a report on an outbreak of cattle poisoning by Stryphnodendron rotundifolium var. villosum (Benth.) Scalon in the state of Goiás in Brazil. In a herd of 80 cattle that consumed the mature fruit of this plant that was present in their pasture ...
Igor R. Santos +5 more
doaj +1 more source
The Dairy Ruminant Gut Microbiome: Profile, Responsiveness to Seasonality and Impact on Milk Quality
Environmental Microbiology, Volume 28, Issue 5, May 2026.The dairy ruminant gut microbiome that is shaped by host and diet is affected by seasonality and rearing. These factors can impact dairy productivity and milk quality potentially through the gut microbiota. ABSTRACT The gut microbiome (GM) and particularly the rumen microbiome (RM) affect the ruminant health and they are associated with milk quality ...
Alexandra Ntemiri +2 more
wiley +1 more source
CHARACTERIZATION OF UREA TRANSPORT MECHANISM ACROSS THE OMASUM EPITHELIUM IN SHEEP
, 2022 The transport of urea has been studied in a variety of epithelial tissues including the rumen, where carrier-mediated transport mechanisms have been reported. No such information concerning the transport of urea in the omasum is known.
H. Martens +3 more
core
Animals, 2021 The transition from monogastric to rumination stage is crucial in ruminants’ growth to avoid stressors—weaning and neonatal mortalities. Poor growth of the digestive tract could adversely affect the performance of the animal.
Mahmoud Abdelsattar +4 more
doaj +1 more source
Olive Waste as Feed Supplement: Morphometrical Effects on the Ansa spiralis coli in Lambs
Anatomia, Histologia, Embryologia, Volume 55, Issue 3, May 2026.ABSTRACT Feedlot systems for small ruminants require nutritionally adequate and viable diets, and the incorporation of olive residues can offer a sustainable and economically advantageous alternative. This study evaluated the effects of including olive waste at 7.5%, 15%, 22.5% and 30% in the diets of Texel × Ile‐de‐France lambs, assessing the ...
Gabriel Soares Tosatto Pellenz +8 more
wiley +1 more source
Characterization of the microbial communities along the gastrointestinal tract of sheep by 454 pyrosequencing analysis [PDF]
Asian-Australasian Journal of Animal Sciences, 2017 Objective The gastrointestinal tract of sheep contain complex microbial communities that influence numerous aspects of the sheep’s health and development.
Jin Wang +4 more
doaj +1 more source
Vector‐borne diseases‐knowledge maps
EFSA Journal, Volume 24, Issue 5, May 2026.Abstract This scientific report provides a structured overview of the main characteristics of 25 selected vector‐borne diseases (VBDs) of potential relevance for the EU, including 12 diseases listed under the Animal Health Law (AHL) and 13 non‐listed diseases.
European Food Safety Authority (EFSA) +7 more
wiley +1 more source