Zobrazeno 1 - 7
of 7
pro vyhledávání: '"B. C. Hosking"'
Autor:
S Burston, Eric R. Morgan, Gerald C. Coles, A. K. Whitmarsh, K. M. Carder, A. C. Hyslop, B. C. Hosking, L. J. Pritchard
Publikováno v:
The Veterinary Journal. 192:390-397
A telephone survey of 600 farmers throughout Great Britain and Ireland was conducted in order to characterise helminth control practices, and identify factors correlated with perceived anthelmintic failure. Overall, 93% of surveyed farmers routinely
Publikováno v:
Scopus-Elsevier
A selection experiment with Perendale sheep was established in 1986, with lines selected solely on the basis of high or low faecal nematode egg count (FEC) in lambs after weaning. Ranking for FEC involved a natural mixed‐species challenge in all ye
Autor:
R J, Dobson, E H, Barnes, K L, Tyrrell, B C, Hosking, J W A, Larsen, R B, Besier, S, Love, P F, Rolfe, J N, Bailey
Publikováno v:
Australian veterinary journal. 89(6)
Develop a computer simulation model that uses daily meteorological data and farm management practices to predict populations of Trichostrongylus colubriformis, Haemonchus contortus and Teladorsagia (Ostertagia) circumcincta and the evolution of anthe
Publikováno v:
The Veterinary record. 138(19)
Publikováno v:
The Veterinary record. 138(3)
Publikováno v:
New Zealand veterinary journal. 31(3)
A sample survey of anthelmintic usage and farmers; drenching policies was conducted on 614 sheep farms, in the North and South Islands, selected from among those carrying 1500 or more breeding ewes. The survey was based on information for the 1978179