Saturday, 26 September 2015 10:33

Calf care for first 24 hours crucial

Written by 
Calves must get lots of colostrum. Calves must get lots of colostrum.

Newborn calves are vulnerable to cold and disease, so careful handling, feeding and hygiene are important to get them safely through their first 24 hours, DairyNZ points out.

When bringing calves from the paddock to the shed, make sure the trailer is clean and disinfected.

Handle calves gently – they are babies! Do not overload the transport – all calves must be able to lie down. Treat the navel with iodine again when you get to the shed.

Colostrum is the first milk a cow produces after calving. Collect colostrum and feed it to every calf in the first six hours of life.

Colostrum is very high in antibodies that protect the calf against disease. Calves easily absorb the antibodies in the first few hours, but after 24 hours they absorb very little. Calves that don’t get enough colostrum in the first 24 hours are more likely to get scours or pneumonia and are twice as likely to die in the first two months.

Around half of calves left with their dam for 24 hours do not get enough colostrum. DairyNZ says don’t starve them – tube feed them.

“Don’t be tempted to starve newborn calves overnight so that they get hungry and will drink. By the morning, their ability to absorb antibodies will have almost gone. If they won’t drink, tube feed them.”

More like this

DairyNZ board sets new levy rate

DairyNZ has set a new levy rate of 4.5c/kgMS from 1 June 2025 and aims to keep the levy at no more than this rate for a minimum of three years.

Featured

Farmers urged not to be complacent about TB

New Zealand's TBfree programme has made great progress in reducing the impact of the disease on livestock herds, but there’s still a long way to go, according to Beef+Lamb NZ.

Editorial: Making wool great again

OPINION: Otago farmer and NZ First MP Mark Patterson is humble about the role that he’s played in mandating government agencies to use wool wherever possible in new and refurbished buildings.

National

Lame stories from a country vet

Everyone from experienced veterinarians and young professionals to the Wormwise programme and outstanding clinics have been recognised in this year’s…

Machinery & Products

Amazone extends hoe range

With many European manufacturers releasing mechanical weeding systems to counter the backlash around the use and possible banning of agrochemicals,…

Gong for NH dealers

New Holland dealers from around Australia and New Zealand came together last month for the Dealer of the Year Awards,…

A true Kiwi ingenuity

The King Cobra raingun continues to have a huge following in the New Zealand market and is also exported to…

» Latest Print Issues Online

Milking It

Greenpeace a charity?

OPINION: Should Greenpeace be stripped of their charitable status? Farmers say yes.

Synlait's back

OPINION: After years of financial turmoil, Canterbury milk processor Synlait is now back in business.

» Connect with Dairy News

» eNewsletter

Subscribe to our weekly newsletter