Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Peter De Herdt"'
Autor:
J. J. (Sjaak) de Wit, Peter De Herdt, Jane K. A. Cook, Marianna Andreopoulou, Irene Jorna, H. C. (Rik) Koopman
Publikováno v:
Avian Pathology. 51:244-256
To achieve long term protection of laying and breeding hens against aberrant egg production caused by infectious bronchitis virus (IBV), a vaccination programme incorporating both live-attenuated and inactivated IBV vaccines is required. High quality
Autor:
Kristof Van Hoye, Ine Kempen, Johan Zoons, Stefaan Van Gorp, Peter De Herdt, Kris De Baere, Rik Koopman, Nathalie Sleeckx
Publikováno v:
Avian Pathology. 48:S17-S21
A research centre with 30,568 laying hens, kept in enriched cages and in aviaries, had become naturally infested with poultry red mites (PRM) in 32 of its 48 bird units. Therefore, at the age of 52 weeks all hens were treated with fluralaner through
Autor:
Nathalie, Sleeckx, Stefaan, Van Gorp, Rik, Koopman, Ine, Kempen, Kristof, Van Hoye, Kris, De Baere, Johan, Zoons, Peter, De Herdt
Publikováno v:
Avian pathology : journal of the W.V.P.A. 48(sup1)
A research centre with 30,568 laying hens, kept in enriched cages and in aviaries, had become naturally infested with poultry red mites (PRM) in 32 of its 48 bird units. Therefore, at the age of 52 weeks all hens were treated with fluralaner through
Autor:
Stefaan Van Gorp, Marlies Broeckx, Bart Vermeiren, Peter De Herdt, Filip Van Driessche, Geert Van Den Abeele
Publikováno v:
Avian diseases. 60(4)
A vertically integrated monitoring program was set up for breeders hatched in 2013 and their offspring to detect differences in performance related to the reovirus vaccination schedule. Within the same organization in Belgium, 17 breeder flocks were
Autor:
Anthony Boutreux, Peter De Herdt, Rik Koopman, Kristof Van Hoye, Johan Van Erum, Stefaan Van Gorp
Publikováno v:
Avian Diseases. 63:97
Concurrent use of a colorant during drinking water treatment could contribute to the correct application of fluralaner to poultry. The present studies therefore examined whether the blue-colored drinking water conditioner Vac-Safe has an influence on
Autor:
Luc Devriese, Richard Ducatelle, Freddy Haesebrouck, Mia Vanrobaeys, Peter De Herdt, G Charlier
Publikováno v:
CIÊNCIAVITAE
Publons
Publons
Between January 1992 and December 1996, Serpulina -like bacteria were demonstrated in intestinal tract lesions from 37 of 88 guinea pigs submitted to the University of Ghent in Ghent, Belgium, for necropsy because of disease and death from different
Publikováno v:
Avian pathology : journal of the W.V.P.A. 29(5)
Two killed adjuvanted vaccines were evaluated for their efficacy against salmonellosis in pigeons. Both vaccines contained whole-cell formaldehyde-inactivated Salmonella typhimurium var. Copenhagen bacteria. Two groups of 10 pigeons were inoculated t
Autor:
Richard Ducatelle, Peter De Herdt, Freddy Haesebrouck, Monita Vereecken, Mia Vanrobaeys, A Derore
Publikováno v:
Avian diseases. 45(2)
Ten pigeons were crop inoculated with 1 x 10(9) colony-forming units of Salmonella typhimurium var. Copenhagen and observed during 28 days. Ten sham-inoculated pigeons served as noninfected controls. Clinical signs after Salmonella infection consiste
Publikováno v:
Veterinary microbiology. 74(3)
Fourteen pigeon Streptococcus gallolyticus strains of differing virulence, were tested for their ability to adhere to immobilised fibronectin, collagen types I, III and IV. Eight, 2 and 13 strains were able to bind fibronectin, collagen types III and