Colostrum: The Vital First Meal for Calves

Colostrum is the first milk produced by a cow after giving birth. It's crucial for a calf's survival and development, as it contains essential antibodies and nutrients that help protect the calf from diseases and ensure proper growth.

Here's how to properly feed a calf colostrum:

1. Timely Feeding: The most critical aspect of feeding colostrum is timing. Calves should receive colostrum within the first 6-12 hours after birth. The sooner, the better, as the calf's ability to absorb antibodies from colostrum decreases over time.
2. Quantity: Calves should receive a minimum of 1.5-2 liters of colostrum within the first 24 hours of birth. This amount will vary depending on the calf's size and breed.
3. Quality: Ensure that the colostrum is of high quality. It should be thick, yellowish, and have a sweet or slightly salty taste.
4. Feeding Method: There are two common methods for feeding colostrum:
   • Bottle feeding: Warm the colostrum to body temperature (approximately 100-105°F or 38-41°C). Use a bottle and nipple designed for calves.
   • Bucket feeding: Pour the colostrum into a clean bucket and allow the calf to drink directly.
5. Monitoring Intake: Keep track of how much colostrum the calf is consuming. If the calf is not drinking enough, you may need to assist them by gently massaging their throat or using a tube feeder.

Additional Tips:

• Store Excess Colostrum: If you have excess colostrum, store it in a clean container in the refrigerator for up to 24 hours or in the freezer for longer periods.
• Test Colostrum Quality: You can use a colostrometer to measure the quality of colostrum based on its specific gravity. A higher specific gravity indicates a higher concentration of antibodies.
• Consult a Veterinarian: If you have any concerns about feeding colostrum to your calf, consult with a veterinarian.