Effects of Rolling Corn Grain on Growth and Carcass Characteristics of Beef x Dairy Steers and Heifers
Rolling corn for beef × dairy cattle improved starch digestibility and feed efficiency without affecting growth performance or carcass quality.
Beef x Dairy
The Extension Beef x Dairy Program seeks to produce research based information on sire selection and feedlot management practices for Beef x Dairy cross cattle. The program brings timely, up to date, information to both dairy producers and feedlot operators on this evolving topic.
AgSource (DHIA) data shows the number of inseminations of Holstein females to beef semen rapidly increased from 2% in 2016 to 23% in 2020. A 2019 Extension dairy producer survey found beef sire selection for use on dairy females focused on semen cost, conception rate, calving ease, and calf hair coat color.
There is an educational opportunity to improve beef sire selection practices to include feedlot and carcass traits such as: Ribeye EPD, Marbling EPD, and frame score. Increasing calf uniformity and performing good newborn calf care practices, and communicating them with potential buyers, may help dairy producers optimize the value of Beef x Dairy calves.
Applied field research projects plan to look at calf growth, feedlot and carcass performance, and market trends for Beef x Dairy cattle.
Articles
Determinación del estado de preñez bovino
Mantener un programa reproductivo exitoso en nuestra moderna operación lechera y de carne requiere dedicación. Si bien es gratificante escuchar un anuncio de preñez, no hay mucho que el encargado pueda hacer con esa información. Excepto esperar.
Direct Marketing Beef: Adding Value to your Product
Finding a way to add extra value to your product may take more time and effort, but in the long run it may lead to a sustainable and profitable option for your beef operation.
Establishing alfalfa following wheat
A late summer seeding of alfalfa following a spring wheat crop is a great option to maximize seasonal productivity and fits very well as a part of a diverse crop rotation. Aside from the usual considerations when performing a late summer seeding of alfalfa, there are a few considerations to keep in mind when planting alfalfa following a wheat crop: the potential for residual herbicide damage to alfalfa and the impact of volunteer wheat.
Composting Mortalities
Composting can be used for occasional mortality, emergency livestock mass casualties, and disease outbreaks.
Resources for Highly Pathogenic Avian Influenza (HPAI) in Cattle
Highly Pathogenic Avian Influenza (HPAI) is an emerging issue that poses a significant threat to the health and well-being of dairy herds.
National Beef Quality Audit – Results That Impact You
In this video Michaela Clowser, Tammy Vaassen and Bill Halfman discuss the 2022 NCBA Quality audit results with dairy and beef producers.
Herd Additions Are Risky: How to Mitigate Biosecurity Risk
As the gavel falls on your cattle purchase, do you really know what you bought? Herd additions have inherent risk. Every movement of cattle onto your cow-calf operation—be they cows, heifers, calves, or bulls—brings biosecurity risks to your farm. It is critical to isolate new additions so that any sickness they break with is not shared with your home herd.
Options for feeding the beef cow herd when hay supplies are short
Management options that a spring-calving cow herd may consider to get through the winter feeding season when hay is in short supply. The examples given use general assumptions because options and costs vary from farm to farm and over time.
Finely ground corn raises risk of acidosis in finishing rations
Finishing rations in our part of the country are usually around 10% roughage, give or take, to get energy levels high enough to finish cattle that will meet packer expectations efficiently. Corn makes up much of the remainder of the ration, and this corn is most often coarsely rolled or cracked.