کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8506332 | 1555862 | 2018 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Point prevalence of gastrointestinal parasites in double purpose cattle of Rio de Oro and Aguachica municipalities, Cesar state, Colombia
ترجمه فارسی عنوان
شیوع نقطه پارازیت های گوارشی در گاوهای دوگانه شهرستانهای ریودوآو و آگوستیکا، دولت سزار، کلمبیا
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کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
علوم و ابزار دامپزشکی
علوم دامپزشکی
چکیده انگلیسی
Gastrointestinal parasites are one of the most important health problems in cattle worldwide, as they cause economic losses in the herds. Twenty - seven double purpose herds were visited to determine the prevalence of gastrointestinal parasites in cattle at the Rio de Oro and Aguachica municipalities. Overall, 862 fecal samples were collected in three age groups: <Â 12Â months, 12-24Â months and >Â 24Â months. Stool samples were taken directly from the rectum and refrigerated until processing. For parasite determination, fecal samples were processed using coprological techniques. The parasitic genera were identified by egg or infective larval morphology. The global prevalence of gastrointestinal parasites was 83.2%, being the highest values for Eimeria sp. (77.9%), Strongyloides sp. (10.8%) and Haemonchus sp. (8.5%). Regarding the prevalence by municipalities, there was no statistical association (PÂ >Â 0.05) indicating that the prevalence was similar in the two municipalities. Regarding the results for Eimeria sp., different degrees of positivity were observed, reflecting that there was statistical association (PÂ <Â 0.05) with respect to the age group, suggesting that adult animals may act as infection source for calves. Likewise, there was statistical association (PÂ <Â 0.05) between the prevalence for Strongyloides sp., Haemonchus sp. and Trichostrongylus sp. with respect to the age group. It is concluded that there is a high prevalence of gastrointestinal parasites in dual-purpose cattle in the municipalities under study, and that it could be controlled by improving the hygienic conditions of the herds, and informing the farmer about parasite control programs.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Veterinary Parasitology: Regional Studies and Reports - Volume 12, May 2018, Pages 26-30
Journal: Veterinary Parasitology: Regional Studies and Reports - Volume 12, May 2018, Pages 26-30
نویسندگان
Juan Carlos Pinilla, Paola Flórez, Marly T. Sierra, Elsa Morales, Raúl Sierra, MarÃa Cristina Vásquez, Julio César Tobon, Alfredo Sánchez, Diego Ortiz,