Arteriographical and pathological changes in chronic laminitis in dairy cattle
نویسندگان
چکیده
منابع مشابه
Arteriographic Evaluation of Laminitis Digits in the Hind Limbs of Dairy Cattle
Objective: Laminitis is one of the main causes of lameness in dairy cattle. In this situation the corium blood circulation is disrupted and the production of healthy horny hoof wall is reduced. The purpose of this study was to evaluate the arteriographic pattern of the digital arterial branches in the laminitic digits and to compare them with the normal digits. Design: Original study. Animals...
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6 List of original articles 8
متن کاملLaminitis in Dairy Cattle - with Special Reference to Nutrition and Managemental Factors - a Review
This review paper preSents information on the nutritional and management factors that can predispose dairy animals to laminitis. The suggestions regarding various feeding and management practices that may help in preventing laminitis are also discussed. Lameness in dairy animal is a ~rious problem as it cauSes significant economic loss todairy farmers. The outbreak of laminitis can occur at any...
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نتایج این مطالعه نشان می دهد که مقدار کلسیم (یونیزه و تام)، منیزیم و فسفر به طور معنی داری تغییر پیدا کرد به جزء مقدار کلسیم تام و منیزیم در روش داخل عضلانی که تغییر معنی داری نداشته است. بر اساس نتایج این مطالعه می توان نتیجه گیری کرد که اکسی تتراساکلین بر روی مقادیر سرمی کلسیم و منیزیم تأثیر می گذارد باید مقدار این کاتیون ها در بیماران، در هنگامی که اکسی تتراسایکلین استفاده می شود مورد توجه ق...
15 صفحه اولChronic stress, hormone profiles and estrus intensity in dairy cattle.
The objectives of the present study were to determine if lameness, a model for a natural chronic stressor, affects hormone concentrations in milk prior to estrus and/or the subsequent expression of estrus in the postpartum period. Dairy cows>20 days postpartum were scored for lameness and observed for estrus intensity using a weighted scoring system (>100 points=estrus=Day 0). Increasing lamene...
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ژورنال
عنوان ژورنال: Veterinary Quarterly
سال: 1989
ISSN: 0165-2176,1875-5941
DOI: 10.1080/01652176.1989.9694213