نتایج جستجو برای: holstein lewis fracture

تعداد نتایج: 123472  

Journal: :Clinical and vaccine immunology : CVI 2006
Gobena Ameni Abraham Aseffa Howard Engers Douglas Young Glyn Hewinson Martin Vordermeier

Bovine tuberculosis is a major economic problem and a potential public health risk. Improved diagnostics like the gamma interferon (IFN-gamma) test with ESAT6 and/or CFP10 could contribute to the control program. We assessed IFN-gamma responses in zebu (Ethiopian Arsi breed) and Holstein cattle kept indoors or in a pasture to tuberculin purified protein derivative (PPD) and an ESAT6-CFP10 prote...

Journal: :Journal of animal science 1990
L Istasse C Van Eenaeme P Evrard A Gabriel P Baldwin G Maghuin-Rogister J M Bienfait

Six Holstein (light-muscled type) and six Belgian Blue bulls (double-muscled type) were fed a finishing diet. Average daily gain was 1.36 kg for the Holstein bulls vs 1.24 kg for the Belgian Blue bulls (P less than .05). Holstein bulls consumed more feed (2.3 vs 1.8 kg/100 kg body weight, P less than .001) than the Belgian Blue bulls. The dressing percentage (55.4 vs 65.8%, P less than .001) an...

2005
T. K. Biswas T. K. Bhattacharya A. D. Narayan S. Badola Pushpendra Kumar Arjava Sharma

The study was carried out in Sahiwal, Holstein Friesian, Jersey and crossbred cattle and Murrah, Bhadwari, Jaffarabadi, Nagpuri and Surti buffaloes maintained at different organized herds to work out the polymorphism at growth hormone locus and study its effect on birth weight. A 223 bp fragment of the gene was amplified and digested with Alu I restriction enzyme. Two alleles, L and V with thre...

2005
Court Campbell

Approximately 20% of the beef tonnage produced in the United States is derived from Holsteins, through harvested dairy beef or cull dairy cows (Randy Blach, Cattle-Fax, personal communication). This represents a significant contribution to the U.S. beef supply. More and more large commercial feed yards have seen the opportunity available with feeding Holstein steers. Inherent variation between ...

پایان نامه :وزارت بهداشت، درمان و آموزش پزشکی - دانشگاه علوم پزشکی و خدمات بهداشتی درمانی شهید بهشتی - دانشکده پزشکی 1380

درا ین مطالعه کلیه افرادی که تحت عمل tha در بیمارستان اختر از تاریخ 65-77 قرار گرفته اند از لحاظ عوارض و علل ونوع عمل تحت بررسی قرار گرفته اند. در مطالعه قوق مشخص گردید که شایع ترین شکایت بیماران در دو عیودیت حرکت بوده و شایع ترین علت ایجاد کننده secindary از نوع djd بوده است. و شایع ترین بیماران همراه fracture بوده است. و شایع ترین عوارض آن شامل dislocation بوده است.

Journal: :Trends in Glycoscience and Glycotechnology 1997

2011
Sezai ALKAN

Defi ciencies of Factor XI (FXID) and Uridine Monophosphate Synthase (DUMPS) are autosomal recessive inherited diseases in Holstein cattle breed. The aim of this study was to investigate whether FXI defi ciency and DUMPS alleles exist in Holstein cattle reared in Antalya region Turkey or not. 504 Holstein cows were used for this study. PCR (Polymerase Chain Reaction) was used for determination ...

2013
Uma Gaur Tejaswini G. Sathe Arpita Roy

*Corresponding Author Rajesh. K. Patel [email protected] The present study investigated the occurrence of an autosomal recessive genetic disease, Bovine Citrullinaemia caused by mutation in Argininosuccinate Synthase (ASS) gene, in Indian Holstein cattle. The Polymerase chain reactionRestriction fragment length polymorphism (PCR-RFLP) analysis was performed on a group of 120 Holstein bulls to...

Journal: :Genetics and molecular research : GMR 2006
G A Lacorte M A Machado M L Martinez A L Campos R P Maciel R S Verneque R L Teodoro M G C D Peixoto M R S Carvalho C G Fonseca

Recent reports identified DGAT1 (EC 2.3.1.20) harboring a lysine to alanine substitution (K232A) as a candidate gene with a strong effect on milk production traits. Our objective was to estimate the frequency of the DGAT1 K232A polymorphism in the main Zebu and Taurine breeds in Brazil as well as in Zebu x Taurine crossbreds as a potential QTL for marker-assisted selection. Samples of 331 anima...

2003
H. Sakakibara

Induction of twinning by ipsilateral nonsurgical transfer of two frozen-thawed Japanese Black bovine embryos to each of 20 Holstein and 26 Japanese Black cows, that had been kept under a stable in private farm conditions, was examined. The cows were monitored every 20 days from Day 2.5 to Day 65 of gestation for pregnancy and fetus survival (estrus is Day 0). Seventy-five per cent ( 1.5 of 20),...

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