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تحقیقات دامپزشکی، جلد ۶۰، شماره ۴، صفحات ۰-۰
عنوان فارسی مطالعه اختلالات اندامهای حرکتی چند گاوداری در شهرستانهای شیراز و مرودشت
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله اختلال اندام حرکتی، فصل، گاو،
عنوان انگلیسی -
چکیده انگلیسی مقاله Object: Descriptive study of lameness in some dairy farms in Shiraz and Marvdasht in Fars Province. Design: Descriptive study. Animals: 624 cattle in six dairy farms. Procedure: The dairy farms were selected on the basis of owners’ cooperation, type of production and predominant breed (Holstein breed). In the first step farmers were interviewed using a questionnaire to record the general information of herd. A separate form was completed for every affected cow according to history and clinical examination. This study was continued for a period of one year. Statistical analysis: The results of this study were analyzed descriptively. Results: The results indicated that 13.74% of examined cattle showed lameness. From that 4.8% were in winter, 4% in spring, 2.12% in summer and 2.7% in autumn. Lactating cows were most affected. 2-5 years old cows were the most sensitive ones. Most of lesions were located in the digital region (89.55%) showing 72.10% in hind limb, 46.48% in lateral claw of hind limbs. Conclusion: Bed condition, rainfall, age, hoof trimming management, no footbath, inadequate exercise and stage of lactation were determining factors in occurrence of lameness in this study. J.Fac. Vet.Med. Univ. Tehran. 60,4:339.345,2005.
کلیدواژه‌های انگلیسی مقاله cattle, lameness, season
نویسندگان مقاله دکتر عبدالحمید میمندی پاریزی | mohammad abdolhamid meymandi


دکتر سیدمحمدعلی حسینی | mohammad seyed mohammad ali


نشانی اینترنتی http://jvr.ut.ac.ir/article_16838_609879b5cae384821296fa0ea4c5383f.pdf
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/699/article-699-451647.pdf
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زبان مقاله منتشر شده fa
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