Question

The colostrum should be fed at the rate of _______.

• A. 25% of calf's body weight
• B. 30% of calf's body weight
• C. 40% of calf's body weight
• D. 10% of calf's body weight

Answer 1

The Correct Option is C

The correct answer to the question regarding the rate at which colostrum should be fed to a calf is: 40% of calf's body weight

Colostrum is the first form of milk produced by mammals immediately following the delivery of the newborn. It is crucial because it is rich in antibodies, nutrients, and energy, which are essential for the health and survival of a newborn calf. Feeding colostrum at 40% of the calf's body weight ensures that the calf receives an adequate amount of these vital nutrients and antibodies to boost its immune system, providing significant health advantages.

For instance, if a calf weighs 40 kg, the colostrum intake should be calculated as follows:

Colostrum Intake = 40% of 40 kg = 0.40 × 40 kg = 16 kg

This calculation emphasizes the importance of providing a sufficient quantity of colostrum to foster adequate immune protection and overall growth for newborn calves.

Answer 2

The correct answer is (C) 10% of calf’s body weight.

Colostrum is the first milk produced by mammals after giving birth. It is rich in antibodies, nutrients, and other essential substances that help strengthen the calf's immune system and provide nourishment in the early stages of life. For optimal health, colostrum should be fed to the calf at approximately 10% of its body weight within the first few hours after birth.

Let’s briefly go over the other options:

(A) 25% of calf’s body weight: This is too much. Feeding more than the recommended amount of colostrum can be harmful and is not necessary for the calf's health.

(B) 30% of calf’s body weight: Similarly, this is also too high and not recommended.

(D) 40% of calf’s body weight: This is excessively high and could lead to complications for the calf.

Therefore, the correct amount of colostrum to be fed to the calf is 10% of its body weight (Option C).