Fri, Mar 29, 2024

Coccidiosis is an intestinal disease that primarily affects younger cattle. Clinical disease most commonly occurs in calves around weaning due to an increase in stress and is rare in adult cattle. The disease may occur in confined cattle or cattle on pasture.

Fri, Mar 01, 2024

In utero, calves do not receive immunoglobulins (Ig = antibodies) from the dam, instead, they rely solely on passive transfer of antibodies through colostrum intake shortly after birth to acquire immunity. The quantity, quality and timing of colostrum intake are all essential factors in ensuring the calf receives nutrition as well as optimal protection against common diseases during the early stages of life.

Fri, Feb 02, 2024

When the weather becomes severe, calving becomes much more challenging. Although, both hot and cold weather can impact a calf’s ability to thermoregulate, calves born in extreme cold quickly utilize all body fat reserves, putting them at risk. Exposure to wind can exacerbate cold temperatures. Preparing in advance of inclement weather can lead to improved calf survival.

Tue, Jan 02, 2024

Calf resuscitation refers to the process of reviving a newborn calf that is experiencing difficulty breathing or is unresponsive after birth. It is a critical procedure that aims to provide the calf with immediate care to improve chances of survival.

Fri, Dec 17, 2021

OSU Agriculture Leading Cattle Research

Fri, Oct 29, 2021

The weekly Zoom series is free to the public, but registration is required for each event.

Thu, Sep 30, 2021

The Zoom webinars are free and scheduled for Oct. 7, Oct. 14, Oct. 21 and Oct. 28.