Zobrazeno 1 - 10
of 65
pro vyhledávání: '"I M, Parsonson"'
Publikováno v:
Theriogenology. 70(5)
Early experiments suggested that scrapie transmission via sheep embryos was a possibility, and gave rise to much controversy. However, when account is taken of the complex genetic effects on ovine susceptibility to scrapie, and of the several differe
Publikováno v:
American journal of veterinary research. 55(11)
The consequences of inoculation of bluetongue virus (BTV) serotype 11 into 16 susceptible cows either at the time of breeding or at specified stages of pregnancy were studied. The cows were free of BTV or epizootic hemorrhagic disease virus, and none
Publikováno v:
American journal of veterinary research. 55(5)
Inoculation of 53 ewes after 35, 45, 60, or 80 days of gestation with bluetongue virus serotypes 10, 11, 13, or 17, or with epizootic hemorrhagic disease virus serotypes 1 or 2, resulted in overt clinical disease in the 47 ewes inoculated with blueto
Publikováno v:
American journal of veterinary research. 52(2)
Sheep had viremias that were first detected on day 3 (+/- 1) after infection with several strains of bluetongue virus (BTV) representing United States serotypes 10, 11, 13, and 17. Diphasic peaks of infectivity were attained on days 6 and 10 (+/- 2).
Autor:
I. M. Parsonson
Publikováno v:
Current Topics in Microbiology and Immunology ISBN: 9783642752490
Bluetongue disease is an infectious, noncontagious, arthropod-borne viral disease, mostly of sheep, but also of other ruminants (Erasmus 1975). The original detailed descriptions of bluetongue disease in sheep were those of Spreull (1905).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::365bb4d736eb62fa7f5f8e182e0ec8ee
https://doi.org/10.1007/978-3-642-75247-6_5
https://doi.org/10.1007/978-3-642-75247-6_5
Autor:
I M, Parsonson
Publikováno v:
Current topics in microbiology and immunology. 162
Publikováno v:
Australian Veterinary Journal. 52:362-365
A vaccine prepared from Campylobacter fetus subsp. fetus biotype venerealis gave only partial protection to heifers and bulls against genital infection with C. fetus subsp. fetus biotype intermedius. Heifers and bulls were fully immunised against C.
Publikováno v:
Australian Veterinary Journal. 50:199-203
Publikováno v:
Australian Veterinary Journal. 64:14-17
SUMMARY Three groups of 4 cows at 84 to 95 days, 100 to 160 days, and 170 to 180 days pregnant were inoculated both intradermal and subcutaneously with bluetongue virus serotype 20 (BTV20). Clinical observations and the viraemic and serological respo
Autor:
I. M. Parsonson, W. A. Snowdon
Publikováno v:
Australian Veterinary Journal. 51:365-369
Ten cows and heifers (Group B) were inoculated into the uterus at oestrus with semen followed by IBR virus for the first insemination and semen alone if a second insemination was necessary. All animals developed infectious pustular vulvo-vaginitis (I