Porównanie częstości występowania pasożytów przewodu pokarmowego u owiec utrzymywanych w systemie alkierzowym i pastwiskowym
KLAUDIUSZ SZCZEPANIAK
Departament of Parasitology and Invasive Diseases, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandMACIEJ GRZYBEK
Departament of Parasitology and Invasive Diseases, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandKRZYSZTOF TOMCZUK
Departament of Parasitology and Invasive Diseases, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandPAULINA DUDKO
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandANDRZEJ JUNKUSZEW
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandWIKTOR BOJAR
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 LublinTOMASZ M. GRUSZECKI
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 LublinKATARZYNA WIERCIŃSKA
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandMUMTAZ KASHA
Department of Animal Resources, University of Mosul, Iraq, Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, PolandAbstrakt
Gastrointestinal parasites are responsible for high economic losses to sheep production. Infected animals show developmental problems, reduced weight and a low quality of meat and wool. This study takes into consideration two different sheep management systems, indoor (n = 50) and outdoor (n = 50) ones, and their impact on the occurrence of gastrointestinal parasites. Coproscopic examinations of sheep were made three times during one season. Flotation, sedimentation and McMaster methods were applied to determine the parasite species, prevalence of infection and mean EPG/OPG of parasites. Sheep from indoor management carried only 3 parasite taxa (Trichostrongylidae spp., Capillaria spp. and oocysts Eimeria spp.) whereas, 4 parasite taxa were derived from individuals kept in the outdoor management system (Trichostrongylidae spp., Nematodirus spp., Trichuris spp., and Moniezia spp). The overall prevalence of G.I. parasites was 3.4-fold higher in sheep from the outdoor management system. Sheep kept outdoors showed significantly higher overall mean EPG/OPG values for all taxa. Results of this study show that sheep kept outdoors are subject to intensive parasite invasions as compared to individuals managed indoors.
Słowa kluczowe:
nicienie żołądkowo-jelitowe, system alkierzowy, system pastwiskowy, owceBibliografia
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Departament of Parasitology and Invasive Diseases, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
Departament of Parasitology and Invasive Diseases, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
Departament of Parasitology and Invasive Diseases, Faculty of Veterinary Medicine, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin
Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
Department of Animal Resources, University of Mosul, Iraq, Department of Small Ruminants Breeding and Agriculture Advisor, Faculty of Biology and Animal Breeding, University of Life Sciences in Lublin, Akademicka 13, 20-950 Lublin, Poland
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Autor podpisuje oświadczenie o oryginalności dzieła i wkładzie poszczególnych osób.
