Results 31 to 40 of about 3,109 (240)

Incorporation of fresh leaves of wormwood (Artemisia herba alba) and/or rosemary (Rosmarinus officinalis) in the diet of rams: Effect on testicular function, sexual behavior, and blood parameters

open access: yesFood Science &Nutrition, Volume 11, Issue 6, Page 3121-3130, June 2023., 2023
This study is part of the research that supports natural and ecological methods to improve reproductive performances and livestock productivity. In this paper we show that the consumption of small quantities of AMPs (Artemisia herba alba and/or Rosmarinus officinalis), which are naturally abundant in the Mediterranean rangeland can present an ...
Samia Khnissi   +8 more
wiley   +1 more source

Corncob biochar supplementation improves nutrient digestibility, fattening performance and carcass characteristics of fattening sheep

open access: yesVeterinary Medicine and Science, Volume 9, Issue 2, Page 967-973, March 2023., 2023
Corncob biochar supplementation is expected to improve fattening performance of sheep and carcass characteristics Corncob biochar at a level of 1.5 g/day improved growth, feed conversion ratio and carcass traits of sheep Corncob biochar supplementation would be recommended at a level of 1.5 g/day to improve growth performance and carcass ...
Dereje Keba   +3 more
wiley   +1 more source

Epidemiological, pathological and microbiological investigation of neonatal lamb mortality in the region of Constantine, Algeria. [PDF]

open access: yesVet Rec Open
Abstract Background Neonatal lamb mortality affects the sheep flock's productivity. In Algeria, data are very limited, making investigations quite relevant. This study aimed to determine risk factors associated with neonatal lamb mortality, describe gross and histopathological lesions on affected organs, and identify bacterial pathogens involved ...
Benmebarek H   +9 more
europepmc   +2 more sources

Rethinking the role of alpha toxin in Clostridium perfringens-associated enteric diseases : a review on bovine necro-haemorrhagic enteritis [PDF]

open access: yes, 2017
Bovine necro-haemorrhagic enteritis is an economically important disease caused by Clostridium perfringens type A strains. The disease mainly affects calves under intensive rearing conditions and is characterized by sudden death associated with small ...
Deprez, Piet   +6 more
core   +3 more sources

A review of clostridial diseases in rhinoceroses

open access: yesConservation Science and Practice, Volume 5, Issue 3, March 2023., 2023
Abstract Although rhinoceros conservation efforts are focused on anti‐poaching and combating wildlife trade, infectious diseases are an increasing threat to both free‐ranging and captive rhinoceros populations. Among these, clostridial infections with Clostridium perfringens, Paeniclostridium sordellii, and Clostridium novyi have caused acute disease ...
Shaleen Kemunto Sarange Angwenyi   +5 more
wiley   +1 more source

Comparative evaluation of antibody response in rabbits vaccinated with toxoid, alum precipitated and alum precipitated oil adjuvant enterotoxaemia vaccines

open access: yesVeterinary World, 2013
Aim: To compare the newly formulated enterotoxaemia vaccine having oil and alum adjuvants, with presently available toxoid and alum precipitated vaccines.
Ajay Kumar Rai   +5 more
doaj   +1 more source

Seasonal Alterations in Testicular Hemodynamics and Echotexture in Relation to Semen Quality in Buffalo Bulls

open access: yesAndrologia, Volume 2023, Issue 1, 2023., 2023
The present study is aimed at investigating the usefulness of the pulsed‐wave Doppler ultrasonography for the characterization of testicular blood flow in buffaloes during the nonbreeding and breeding seasons. Ten Egyptian buffalo bulls were evaluated for changes in the blood flow (Doppler’s indices: resistive index (RI) and pulsatility index (PI)) at ...
Haney Samir   +3 more
wiley   +1 more source

Recombinant Alpha, Beta, and Epsilon Toxins of Clostridium perfringens: Production Strategies and Applications as Veterinary Vaccines

open access: yesToxins, 2016
Clostridium perfringens is a spore-forming, commensal, ubiquitous bacterium that is present in the gastrointestinal tract of healthy humans and animals. This bacterium produces up to 18 toxins.
Marcos Roberto A. Ferreira   +6 more
doaj   +1 more source

Toxin-neutralizing antibodies protect against Clostridium perfringens-induced necrosis in an intestinal loop model for bovine necrohemorrhagic enteritis [PDF]

open access: yes, 2016
Background: Bovine necrohemorrhagic enteritis is caused by Clostridium perfringens type A. Due to the rapid progress and fatal outcome of the disease, vaccination would be of high value. In this study, C.
Deprez, Piet   +10 more
core   +2 more sources

Diarréia em leitões lactentes por Clostridium perfringens tipo A em granjas tecnificadas nos estados de Minas Gerais e São Paulo Clostridium perfringens type A diarrhea in suckling piglets in industrial swine farms in the states of Minas Gerais and São Paulo

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2004
Diarrhea in suckling piglets caused by Clostridium perfringens type A was diagnosed in industrial (technified) swine farms of the states of Minas Gerais and São Paulo (Brazil), based on isolation and identification of bacterium by biochemical tests ...
G.M. Costa   +5 more
doaj   +1 more source

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