نتایج جستجو برای: kaboudeh sheep

تعداد نتایج: 40213  

Journal: :iranian journal of veterinary research 2014
a. r. taghavi razavizadeh j. razmyar

infectious keratoconjunctivitis (ikc) is a painful, highly contagious ocular disease in sheep and goats. this study was carried out for identification and characterization of causative agent of ocular disease in a sheep flock consisting of 300 ewes in mashhad, iran. several ocular swabs were taken from affected animals. the samples were pooled and processed in a laboratory for isolation of susp...

Journal: :international journal of advanced biological and biomedical research 2013
ramadan masood al-mabruk

livestock have made major contribution to human societies by providing food, shelter, fuel, and services.  sheep and goat are economically important livestock play an important socioeconomic role for small and large farmers in libya.  small ruminant animal meat is popular for libyan customers, and demand is particularly high during religious and cultural festivals.  small ruminants is valued fo...

Journal: :archives of razi institute 2016
m. lotfi m.r. hajikolaei m.r. seyfiabad shapouri a. rasouli a. karimi

in order to study the seroprevalence of pestivirus infection in small ruminants of ahvaz at khouzestan province of iran, 148 sheep sera and 143 goat sera were randomly collected and tested by seroneutralization. seroneutralization was performed by nadl strain of bovine viral diarrhea virus genotype 1. the results indicated the overall seroprevanelces of 46.62% in sheep and 32.871% in goats. pre...

Journal: :Veterinary microbiology 2000
V Fridriksdottir E Gunnarsson S Sigurdarson K B Gudmundsdottir

Paratuberculosis as well as the slow virus infections maedi/visna and jaagsiekte came to Iceland in 1933 when 20 sheep of the Karakul breed were imported from Halle, Germany. At least five of these sheep were subclinical carriers of paratuberculosis. Within 16 years paratuberculosis together with the other Karakul diseases (maedi/visna and jaagsiekte) almost ruined sheep farming, the main agric...

Journal: :Biomaterials 1992
M J van Luyn P B van Wachem L H Olde Damink P J Dijkstra J Feijen P Nieuwenhuis

We investigated commercially available dermal sheep collagen either cross-linked with hexamethylenediisocyanate, or cross-linked with glutaraldehyde. In previous in vitro studies we could discriminate primary, i.e. extractable, and secondary cytotoxicity, due to cell-biomaterial interactions, i.e. enzymatic actions. To develop dermal sheep collagen for clinical applications, we focused in this ...

2014
Verena A. Lambermont Marco Schlepütz Constanze Dassow Peter König Luc J. Zimmermann Stefan Uhlig Boris W. Kramer Christian Martin Ali Önder Yildirim

BACKGROUND Animal models should display important characteristics of the human disease. Sheep have been considered particularly useful to study allergic airway responses to common natural antigens causing human asthma. A rationale of this study was to establish a model of ovine precision-cut lung slices (PCLS) for the in vitro measurement of airway responses in newborn and adult animals. We hyp...

Journal: :Clinical and diagnostic laboratory immunology 2002
Katherine I O'Rourke John V Duncan James R Logan Anne K Anderson Dianne K Norden Elizabeth S Williams Bret A Combs Robert H Stobart Gary E Moss Diane L Sutton

Control of scrapie, an ovine transmissible spongiform encephalopathy or prion disorder, has been hampered by the lack of conventional antemortem diagnostic tests. Currently, scrapie is diagnosed by postmortem examination of the brain and lymphoid tissues for PrP(Sc), the protein marker for this group of disorders. For live, asymptomatic sheep, diagnosis using tonsil or third-eyelid lymphoid tis...

Journal: :International journal of cardiology 2014
Gi Beom Kim Hong-Gook Lim Yong Jin Kim Eun Young Choi Bo Sang Kwon Saeromi Jeong

BACKGROUND Because transcatheter implantation of pulmonary valve is indicated for limited-size dysfunctional right ventricular outflow tract only as a balloon-expandable stent, we investigated the feasibility of a large-diameter self-expandable valved stent and the durability of the valve after >6 months. METHODS We made a nitinol-wire-based, self-expandable valved stent with leaflets made fr...

N. Torbatinejad, R.G. Sherlock

An experiment was carried out to compare the effect of feeding posidonia australis as a non-conventional feedstuff with cereal straw for sheep maintenance; and to compare seagrass/chicken litter with lucerne hay and pasture for sheep production on a scale such as would be applicable to lot-feeding of sheep in the area of suthern Australia in case of short term feed scarcity. To approach this ta...

B. Tamir G. Abebe K. Zaralis W. Tsega,

This study was initiated to characterize urban and peri-urban sheep production systems and their economic importance in and around the towns of Debre Berhan and Dessie, Ethiopia. The study was undertaken using group discussions, structured questionnaire and personal observations. In both locations the majority of sheep producers were male household heads and predominantly traders in urban and f...

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