Comparison of two methods (visual estimates and filming) for counts of horn flies ( Haematobia irritans irritans) (L.) (Diptera: Muscidae)
Autor: | Lima, L.G.F *, Prado, A.P, Perri, S.H.V |
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Zdroj: | In Veterinary Parasitology 2002 103(3):227-235 |
Databáze: | ScienceDirect |
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