Dairy Cattle Abortion in California: Evaluation of Diagnostic Laboratory Data

Neosporosis: A Newly Recognized Cause Of Abortion In Dairy Cattle

Genetic Evaluation of Dairy Cattle in Canada

The calculation and publication of all dairy cattle genetic evaluations in Canada is the responsibility of Canadian Dairy Network (CDN). An 8-member board of directors, the majority being dairy producers, governs this non-profit national organization. Member organizations include all breed associations, milk recording agencies and artificial insemination centres across Canada as well as Dairy F...

evaluation of sadr eminence in safavid period

چکیده: یکی از دوره های مهم تاریخی ایران به لحاظ تأمین استقلال ملی مذهبی و حتی تأثیر آن بر فرهنگ و مذهب ایرانیان، دوره صفویه است. رسمیت دادن و رواج مذهب شیعه توسط شاه اسماعیل اول، یکی از مهمترین اقدامات این دولت محسوب می شود. بنابراین برای اجرای این سیاست، وی منصب صدارت را به عنوان منصبی مذهبی- حکو متی ایجاد کرد .این منصب از دوره ی تیموریان ایجاد شده بود ولی در اواخر این دوره اهمیت بیشتری یافت...

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...

Mycotic abortion in cattle.

Placentas and foetuses from 1107 bovine abortions were examined and a fungal infection was diagnosed in 131 instances. Fungi seen in silver impregnated sections of tissues could be placed into 3 categories designated aspergillus, phycomycete and atypical. Culture indicated that the first 2 of these categories were due to Aspergillus sp and Mortierella wolfii respectively. The infections in the ...