Calves rearing in SEVAI -OFI Volunteers Cow project |
SEVAI/OFI
Volunteers cow project future depends on the successful rearing of calves and
heifers. Successful calf rearing is very dependent on the skill, experience and
empathy of the stock person looking after the animals. Simple preventative
management, observation and understanding are the ingredients that will make
the difference between successfully reared healthy heifers. In SEVAI Cow project,
Calves are selected from the best cows for faster genetic improvement. The SEVAI-OFI
farm manager Ms, D.Selvi enlightened the SHG Women those have cows at homes, “Calves
are born after a gestation of nine months. They usually stand within a few
minutes of calving, and suckle within an hour. However, for the first few days
they are not easily able to keep up with the rest of the herd, so young calves
are often left hidden by their mothers, who visit them several times a day to
suckle them. By a week old the calf is able to follow the mother all the time. Calves are usually weaned at about eight
to nine months of age. Animal Husbandry management begins
before birth with correct management of the dry cow, at, and immediately post
calving through peri-natal attention as necessary. Calve cows in a clean
environment. After the calf is born, it is essential the calf receives its
first feed of colostrum within the first six hours of birth. This provides the
maternal antibodies necessary to protect it against disease for the first weeks
of its life, but these immunological proteins can only be absorbed into the
bloodstream within the first 24 hours after the calf is born. Without this
passive disease protection it is almost impossible to rear a healthy calf. Care
and good husbandry practices through the milk feeding period will prevent and
rectify problems, greatly reduce calf deaths and achieve higher production and
profitability from healthy, well-grown heifers’-Govin