VTechWorks staff will be away for the Memorial Day holiday on Monday, May 27, and will not be replying to requests at that time. Thank you for your patience.

Now showing items 1-20 of 66

    • 4-H Club Dairy Herd Record Book 

      Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1977-10)
    • 4-H Dairy Cow Record 

      Hartman, D. A. (Dennis A.); McGilliard, Mike L. (Virginia Cooperative Extension Service, 1978-09)
    • 4-H Dairy Individual Record 

      Virginia Cooperative Extension Service (Virginia Cooperative Extension Service, 1976-10)
    • Abortions in Dairy Cattle II: Diagnosing and Preventing Abortion Problems 

      Hovingh, Ernest (Virginia Cooperative Extension, 2009-05-01)
      Presents procedures that should help producers and their veterinarians increase the likelihood of diagnosing the cause of any abortions that may occur.
    • The All-Breed Animal Model 

      Cassell, Bennet G. (Virginia Cooperative Extension, 2009-05-01)
      The all-breed animal model is the genetic-evaluation system used to evaluate dairy animals in the United States.
    • Dairy Crossbreeding Research: Results from Current Projects 

      Cassell, Bennet G.; McAllister, Jack (Virginia Cooperative Extension, 2009-05-01)
      Summarizes the results of several research groups to develop crossbreeding trials.
    • Dairy Guidelines. Dairy Crossbreeding: Why and How 

      Cassell, Bennet G.; McAllister, Jack (Virginia Cooperative Extension, 2009-05-01)
      The primary genetic interest in crossbreeding is in whether animals with genes from different parent breeds perform better in combination than the average of their parent breeds.
    • Dairy Heifer Health, Disease Control, and Vaccinations 

      Bailey, Thomas Lee, 1951-; Murphy, Julia Mary; James, Robert E. (Virginia Cooperative Extension, 2009-05-01)
      The future of the dairy herd is dependent on the production of superior heifers to replace culled lactating animals. It is imperative that the health status of the replacement animal is optimized.
    • Dairy Pipeline. January/February 2012 

      James, Robert E. (Virginia Cooperative Extension, 2012-01-02)
      Discusses calf feeding during the winter months and introduces the recipient of the 2011 Bovine Practitioner of the Year award, Dr. Don Gardner.
    • Dairy Pipeline. July/August 2011 

      James, Robert E.; Callan, Peter L. (Virginia Cooperative Extension, 2011-07-30)
      Discusses small grain forages and maximizing pastures as a source of feed to offset rising grain prices.
    • Dairy Pipeline. July/August 2013 

      James, Robert E.; Petersson-Wolfe, Christina S. (Virginia Cooperative Extension, 2013-07-01)
      Discusses negative impacts of hot weather on dairy cattle and maintaining bulk tank somatic cell count during hot summer months.
    • Dairy Pipeline. March 2012 

      Neal, Stephanie; Welsh, John (Virginia Cooperative Extension, 2012-03-01)
      Presents benefits of increasing feeding frequency of calves and discusses the FDA milk residue survey.
    • Dairy Pipeline. March 2013 

      Griffith, Abigail; Petersson-Wolfe, Christina S.; Spurlin, Kevin (Virginia Cooperative Extension, 2013-02-28)
      Discusses pros and cons of incomplete milking vs. complete milking of transition cows and BMR dwarf forage sorghum.
    • Dairy Pipeline. May 2013 

      Overbay, Andy; Winston, David R. (Virginia Cooperative Extension, 2013-04-30)
      Discusses proper maintenance of farm equipment and age at first calving for dairy heifers.
    • Dairy Pipeline. November-December 2011 

      James, Robert E.; Stallings, Charles C. (Virginia Cooperative Extension, 2011-10-24)
      Discusses the essentials of feed program management and feeding in groups to reduce the lead factor
    • Dairy Pipeline. November/December 2010 

      Welsh, John; Wolfe, Jason; Petersson-Wolfe, Christina S. (Virginia Cooperative Extension, 2010-11-01)
      Discusses Virginia's Chesapeake Bay TMDL Phase I Watershed Implementation Plan and foot health of dairy cattle.
    • Dairy Pipeline. October 2011 

      Welsh, John; Yeiser, Emily Elizabeth; Petersson-Wolfe, Christina S. (Virginia Cooperative Extension, 2011-09-26)
      Discusses agricultural best management practices and environmental stewardship; and, monitoring animal activity to detect the onset of illness.
    • Dairy Pipeline. September 2009 

      Cassell, Bennet G.; Petersson-Wolfe, Christina S.; Scott, Michael Chase (Virginia Cooperative Extension, 2009-09-02)
      Discusses selection based on genomic proofs, highlights research from the ADSA annual meeting, and packing corn silage.
    • Dairy Pipeline. September 2011 

      Stallings, Charles C.; Winston, David R. (Virginia Cooperative Extension, 2011-09-01)
      Provides information on the frequency of measuring dry matter and nutrient content of forages and presents lessons learned from the Dairy Challenge
    • Dairy Pipeline. September 2012 

      Martel, Cynthia; Petersson-Wolfe, Christina S. (Virginia Cooperative Extension, 2012-08-30)
      Presents sanitary practices to help increase conception rates of artificially bred cows and discusses using animal activity data and milk components to diagnose mastitis.