SEASONAL OCCURRENCE OF GASTROINTESTINAL HELMINTH PARASITES IN CATTLE AND BUFFALOES IN BANKURA DISTRICT, WEST BENGAL, INDIA
| Autor: | N. Shit, D. K. Hajra, S. Baidya, A. Debbarma |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Exploratory Animal and Medical Research, Vol 7, Iss 1, Pp 58-63 (2017) |
| Druh dokumentu: | article |
| ISSN: | 2277-470X 2319-247X |
| Popis: | Parasitic infestation is a major constraint of livestock and causes great economic loss to animal husbandry by the way of retarded growth, low productivity and increased susceptibility of animals to other infections. In view of the parasitism, the present study was aimed to elucidate the incidence of gastrointestinal (GI) helminth parasites in cattle and buffaloes in Bankura district, West Bengal. A total of 1200 fecal samples (200 samples/ species/season) were collected directly from the farmers’ end in three different seasons namely winter, summer and rainy seasons. The stool samples were examined initially by direct smear followed by sedimentation and floatation techniques within 24h of collection. All three major parasites i.e. nematode (Toxocara, Strongyloides, Strongyle and Trichuris), cestode (Moniezia) and trematode (Paramphistomes and Fasciola) were observed and analyzed based on the morphology of eggs. The degree of incidence was superior in buffaloes compared to the cattle irrespective of the seasonal variations. The rainy season showed the highest degree of parasitic occurrence (67.00%) compared to winter (52.25) and summer (38.75%) seasons. The study of species-wise incidence demonstrated a highest peak of Paramphistomes (32.17%) where very few samples were positive for Trichuris sp. (2.42%). Among the sub-divisions, Bishnupur represented the maximum occurrence of helminth parasites (62.05%) as compared to Bankura sadar (58.47%) and Khatra (40.16%). Significantly (P |
| Databáze: | Directory of Open Access Journals |
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