Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Grønstøl, H."'
Autor:
Grønstøl H, Nafstad O
Publikováno v:
Acta Veterinaria Scandinavica, Vol 42, Iss 1, Pp 81-89 (2001)
The purpose of this field study was to develop and evaluate eradication as a strategy to control lice in cattle. Thirty-three herds of cattle were selected and observed during a period of two and a half years. Before eradication, biting lice (Damalin
Externí odkaz:
https://doaj.org/article/3669882783d849c096f7e4959aa2253b
Autor:
Grønstøl H, Nafstad O
Publikováno v:
Acta Veterinaria Scandinavica, Vol 42, Iss 1, Pp 99-106 (2001)
The influence of an eradication programme for lice on the prevalence of light flecks and spots on cattle hides was studied in 33 dairy cattle herds during a period of two and a half years. Lice were eradicated from the main group of herds after 9 to
Externí odkaz:
https://doaj.org/article/e22d036653fc45b49921350fdcc7527e
Publikováno v:
Acta Veterinaria Scandinavica, Vol 42, Iss 1, Pp 107-112 (2001)
The skin histology and the scanning electron microscope morphology of the hide defect light flecks and spots after tanning were studied in 11 steers infested with biting lice (Damalinia bovis). Nine steers from herds free of lice were used as control
Externí odkaz:
https://doaj.org/article/29396faa754d45c0b8cee835bd2770d4
Autor:
Grønstøl H, Nafstad O
Publikováno v:
Acta Veterinaria Scandinavica, Vol 42, Iss 1, Pp 91-98 (2001)
The occurrence of hide damage light flecks and spots was determined on tanned hides from 28 herds during a period of 8 to 12 months. Light flecks and spots are described as small areas of grain loss up to 3 mm in diameter that are seen on dyed crust
Externí odkaz:
https://doaj.org/article/8439d8bb8e084342afb53f096b24b7d6
Publikováno v:
The Journal of Hygiene, 1974 Apr 01. 72(2), 163-168.
Externí odkaz:
https://www.jstor.org/stable/3861951
Publikováno v:
The Journal of Hygiene, 1974 Apr 01. 72(2), 155-162.
Externí odkaz:
https://www.jstor.org/stable/3861950
Autor:
Nafstad, O.1, Grønstøl, H.1
Publikováno v:
Acta Veterinaria Scandinavica. 2001, Vol. 42, p81-89. 9p.
Publikováno v:
Acta Vet Scand
A control programme for caprine arthritis-encephalitis virus (CAEV) and Corynebacterium pseudotuberculosis (C. pseudotuberculosis) infection was established in a Norwegian goat herd comprising approximately 100 milking goats. The herd seroprevalences
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b2c07faf3d031396543a27df2fb615b
https://doi.org/10.1186/bf03547812
https://doi.org/10.1186/bf03547812
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.