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 Weak Calf Syndrome - (updated 3/2014)

Ergot Poisoning in Cattle (updated 7/26/2013)
Trichomoniasis in Beef Cattle (6/1/2012)
Estrus Synch Planner (2010)
Arthrogryposis Multiplex (aka Curly Calf Syndrome)
Calf Diarrhea
On Farm Euthanasia of Cattle

Vitamin A Deficiency in Beef Calves - April 15, 2013

CE for Veterinarians, McNay Research Farm - May 18, 2011 

 Anaplasmosis in Iowa Cattle - September 14, 2010 

 Heat Stress In Beef Cattle - August 2010

 Preparing Bulls for the Breeding Season - April  Coll2009

 Management of Neonatal Calves - March 2009

 Nutritional program vital during calving - February 2009


Cattleman Articles

 Don't forget your vitamins (and your protein) - November 2012

 Early pregnancy diagnosis could impact feeding decisions- September 2012

 Trich of Treat - Summer 2012

 Bug Off! Fly away! - May 2012

 Calf health depends on a variety of factors - April 2012

 Attention to detail can lead to easier calving season - February 2012

 Adjust cattle care in wintertime to maintain body temperature - December 2011

 Cooling off, summer breeding rates may be down - October 2011

 Going North - Summer 2011

 Pressure for corn acres can lead to cow/calf health issues - Summer 2011

 In Sync - May 2011

 Weak Calf Syndrome cases needed - February 2011

 Feedlot: Preparing for Winter - November 2010

 Anaplasmosis cases on the rise in Iowa - October 2010

 Preparing for Fall Weaning - September 2010

 Preparing for the breeding season - May 2010

 Weak Calf Syndrome - March 2010

Dr. Grant Dewell

Dr. Grant Dewell

Assistant Professor
Beef Production Medicine, Epidemiology, Economics, Food Safety


Veterinary Diagnostic and Production Animal Medicine
2412 Lloyd Vet Med
Iowa State University
Ames, IA  50011

Ph: 515-294-2822
Fax: 515-294-1072