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Dairy Nutrition and Reproduction

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Dairy Nutrition and Reproduction

Category Archives: Newsletter Issues

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Ready, set, go! Points to consider when feeding rumen-protected amino acids and clay to dairy cows

Posted on April 27, 2020 by Site Manager

Dr. Phil Cardoso
April, 2020

Take-home points
  • Formulating diets based on crude protein is like trying to drive a car while looking into the passenger’s side mirror.
  • Pre-fresh cows need no less than 1,200 g/day of metabolizable protein (MP).
  • Methionine
…
Posted in Newsletter Issues

Aflatoxin contamination in dairy cows: Beyond dumping milk

Posted on November 27, 2018 by Site Manager

Russell Pate and Dr. Phil Cardoso
November, 2018

Aflatoxins are a type of mycotoxin produced by fungi that can grow on feedstuffs such
as corn grain, corn silage, and cottonseed. Because of its cancer-causing properties in humans, the FDA has …

Posted in Newsletter Issues

Infrared thermography as a tool in disease screening and detection

Posted on October 16, 2018 by Site Manager

Sierra Schreiber, Kelly Ryan, and Dr. Phil Cardoso
October, 2018

Rectal temperature has long been the gold standard for disease detection in postpartum dairy cows. Rectal temperature readings are used to monitor and detect variations in the body temperature of …

Posted in Newsletter Issues

Ten steps for a successful transition period: Part 2

Posted on November 11, 2017 by Site Manager

Dr. Phil Cardoso
November, 2017

The transition period (3 weeks before calving through 3 weeks after calving) has been considered by some researchers as the most critical and stressful phase of the lactation cycle. Nutrition and management of the dry …

Posted in Newsletter Issues

Ten steps for a successful transition period: Part 1

Posted on September 11, 2017 by Site Manager

Dr. Phil Cardoso
September, 2017

Nutrition and management of the dry dairy cow has been an area of extensive research over the last 25 years. Although nutritional requirements during this phase are fairly simple, the sudden transition from the non-lactating …

Posted in Newsletter Issues

Are you correctly defining physically effective fiber (peNDF) in your cow’s diet?

Posted on May 22, 2017 by Site Manager

Taylor Damery, Russell Pate, and Dr. Phil Cardoso
May, 2017

One of the main goals of dairy operations is to maximize economic efficiencies. Proper nutrition for dairy cows plays a vital role in making this happen. An important aspect of …

Posted in Newsletter Issues

2015-2016 Dairy Program Newsletter

Posted on December 13, 2016 by Site Manager

Department of Animal Sciences,
University of Illinois at Urbana-Champaign

The U of I Dairy Program continues to function at a very high level. To contemplate where we are headed, it’s always good to look in the rearview mirror. When I

…
Posted in Newsletter Issues

Food Security Evaluation in Illinois Dairy Farms: A Dairy Focus Team Approach

Posted on September 2, 2016 by Site Manager

Urbana, Ill. – In the last several years, consumers have become increasingly interested
in not only the nutritional value of their food sources, but also the standards by which
it is grown or raised. It is more important than ever

…
Posted in Newsletter Issues

Improve milk quality and economic gain with the Dairy Focus Team’s Somatic Cell Count Calculator

Posted on July 8, 2016 by Site Manager

Russell Pate, Kelly Ryan, and Dr. Phil Cardoso
July, 2016

The Dairy Focus Team at the University of Illinois at Urbana-Champaign has developed the Dairy Focus Somatic Cell Count Calculator, which allows producers to analyze their test day milk numbers

…
Posted in Newsletter Issues

Summer is around the corner—make sure your cows don’t get stressed

Posted on May 19, 2016 by Site Manager

Ines Rivelli and Dr. Phil Cardoso
May, 2016

The principal functions of ventilation systems are to remove stale, moist air and bring in clean and fresh air. An adequate ventilation system needs a pressure differential to move air and must …

Posted in Newsletter Issues

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Four-State Dairy Nutrition and Management Conference goes virtual on June 9 & 10

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