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Milk replacer storage
Grober® milk replacers are a blend of dry milk ingredients, fat filled whey powder and freeze dried liquid fat blend. The combination of fat sources allows Grober to offer a unique fatty acid profile along with competitive pricing. Moisture content is typically very low (<5%) to inhibit mold and bacterial growth. However without storage considerations, temperature fluctuations common to Canadian weather may affect product integrity. Below is a summary of recommendations to ensure powder remains easy to prepare and feed… Continue reading
Winter feeding – don’t just add fat!
The cold weather that comes with Canadian winters means that calf feeding programs need to be adjusted.
Maintenance requirements must be met for growth and development however ensuring strong growth has been linked to improved performance (earlier breeding and increased milk yield). In order to continue with setting a strong trend for growth, extra milk replacer needs to be fed during the winter. Wind, chill and wetness will demand more energy from the calf for maintenance.
Providing extra calories from… Continue reading
Calf – Winter Feeding
Understanding the basic concepts of growth helps improve calf and heifer management. Early postnatal growth is the most efficient time to develop skeletal growth, muscle growth, deposit protein and attain the highest feed efficiency. Mammary development can be enhanced by liquid (milk) feed intake prior to weaning (Brown et al, 2002). Calf raisers are advised to assess and adapt their feeding practices to ensure adequate growth while maximizing economic benefits.
Winter-feeding in cold climatic conditions requires additional attention to ensure… Continue reading
Grober Nutrition Kid-Goat Research Presented at the International Goat Symposium
Mark your calendars for November 3rd, 2011. The International Goat Symposium (www.goatsymposium.com) Speaker Program features a host of topics ranging from production to marketing.
This year, Grober Nutrition’s Kathleen Shore will present ‘New developments in kid feeding research’.
This research, from the Grober Young Animal Development Centre in Woodstock Ontario, will present practical information for producers as well as advancements in kid rearing. As the goat industry continues to build in Canada, young livestock nutrition is a… Continue reading
Optimizing your calf feeding program = Sound Economics
The terms accelerated and enhanced have been used over the past 15 years to describe an increased plane of nutrition in calves. However, calves require that increased nutrition in order to optimize growth. Moreover, production objectives such as decreasing age at first breeding, improving health status, and ultimately building a more efficient and productive dairy cow is now an expected outcome of a calf nutrition program.
The basis of the calf growth model
The calf’s digestive system is immature and… Continue reading
The Importance of a calf’s first meal
Colostrum is the first milk produced after a cow gives birth; it is a nutrient dense, immunoglobulin rich milk designed for the newborn calf. Delivering that milk with care is the key to ensuring that a calf’s immune system (immature at birth) starts to develop. Making certain that this first immunological base is provided to young calves in a timely fashion will have a critical impact on the defense against health challenges common to young animals..
During the past 2… Continue reading
A Review of Kid-Goat Nutrition
Describing the pre-ruminant
At birth, kid-goats are not yet functioning ruminants – the rumen develops over time. The newborn kid-goat has an omasum and abomasum that comprises 70% of their digestive system compared to the adult goat where the rumen and reticulum make up 70% of their digestive system (Figure 1). At birth, they have difficulty digesting sugars/starches until the rumen develops. They do have the digestive enzymes to break down lactose, the naturally occurring sugar in milk.
The esophageal… Continue reading
Feeding Jersey Calves
General Recommendations:
- Always feed colostrum, the more the calf gets before 6 hours of birth the better
o Aim for 4 litres within 6 hours and then another 2 litres before 24 hours
o Colostrum can be fed for several days and there is some evidence that colostrum after 24 hours still has some immune benefits
o Consider colostrum replacer, such as Calf’s Choice Total, as a part of a strong calf program
- Transitions are always difficult but can be… Continue reading
Optimizing your calf feeding program
The terms accelerated and enhanced have been used over the past 15 years to describe an increased plane of nutrition in calves.
However, calves require that increased nutrition in order to optimize growth.
Moreover, production objectives such as:
- decreasing age at first breeding,
- improving health status,
- and ultimately building a more efficient and productive dairy cow is now an expected outcome of a calf nutrition program.
The basis of the calf growth model
The calf’s digestive system is immature and… Continue reading
Colostrum: The Most Important Meal
high quality PDF of this information
Newborn animals are vulnerable to infection and disease. Immunoglobulins (Ig’s) are the first defence against disease and necessary for stimulation of the immune system.
Young ruminants (calves, lambs, kids) are born with negligible circulating concentrations of immunoglobulins (antibodies). Ig’s do not pass across the placenta prior to birth. Since there is no maternal sharing, ensuring that calves receive these Ig’s at birth is the only way to protect a newborn from environmental and disease… Continue reading