Saturday, 24 October 2015 14:26

A true terminal sire that’s gone in a hurry

Written by 

Southdown breeder Chris Medlicott says farmers too often focus on the price per lamb instead of the return on kilograms of dry matter eaten.

He says more lambs sold off the ewe at weaning equates to higher efficiency, but this is not always achievable on different classes of country.

Medlicott says high lamb weaning weights are achieved by high quality feed, milking ability of the ewe and genetic ability to grow and lay down muscle. He also believes early spring country plays its part.

"For lambs left after weaning, it is important to have them growing at speed. The quicker those lambs exit your farm over summer the more options you have to improve next year's production or take on trading stock."

Medlicott says a simple way to work out the value is on a weak schedule price, like that predicted for the upcoming main killing season.

"At $5/kg a 17kg lamb brings $85," he explains. "Lambs left after the December 10 weaning draft – with an average liveweight of 28kg -- at a store value of $2.40/kg bring $67.20 per head.

"But when these lambs reach an average kill weight of 17kg by January 12 it equates to a return of only 28 cents per kilo of drymatter consumed.

"At a later killing date of January 29 the return will only be 23 cents, and if killed on March 20 the return will now be only 14 cents per kilo of dry matter consumed."

Medlicott says the key message is for farmers to do their sums, taking into account a range of things including climatic conditions.

"Getting lambs away early is one of the strengths of the Southdown breed. A really positive attribute of the Southdown is they don't suffer a weaning check, so you can be back drafting soon after weaning.

"A true terminal should be exactly that – gone in a hurry."

More like this

Co-op boosts chilled exports to China

Alliance Group has secured greater access for chilled beef exports to China, following approval for two of its processing plants to supply the market.

Lamb crop drop

There's been a dramatic and larger than expected drop in the number of lambs produced in New Zealand.

B+LNZ refutes UK animal welfare criticism

Beef + Lamb New Zealand (B+LNZ) says recent criticism from the UK’s Secretary of State for Environment, Food and Rural Affairs regarding New Zealand’s animal welfare standards are unfounded.

Featured

Wyeth to head Synlait

Former Westland Milk boss Richard Wyeth is taking over as chief executive of Canterbury milk processor Synlait from May 19.

Bremworth board upheaval

Listed carpet maker Bremworth has been rocked by a call from some shareholders for a board revamp.

Let the games begin!

New Zealand's largest celebration of rural sports athletes and enthusiasts – New Zealand Rural Games - is back for its 10th edition, kicking off in Palmerston North from Thursday, March 6th to Sunday, March 9th, 2025.

Breeder credits late uncle for hair sheep success

Southland breeder Tim Gow attributes the success of his Shire breed of hair sheep to the expert guidance of his uncle, the late Dr Scott Dolling, who was a prominent Australian animal geneticist.

The future of beef breeding

Progeny testing at Pāmu’s Kepler farm in Southland as part of Beef + Lamb New Zealand’s Informing New Zealand Beef programme is showing that the benefits of hybrid vigour could have a massive impact on the future of beef breeding.

National

Chilled cow cuts enter China

Alliance Group has secured greater access for chilled beef exports into China following approval of its Levin and Mataura plants…

New CEO for Safer Farms

Safer Farms, the industry-led organisation dedicated to fostering a safer farming culture, has appointed Brett Barnham as its new chief…

Machinery & Products

AGCO and SDF join hands

Tractor and machinery manufacturer AGCO has signed a supply agreement with the European-based SDF Group, best known for its SAME,…

» Latest Print Issues Online

The Hound

Sacrificed?

OPINION: Henry Dimbleby, author of the UK's Food Strategy, recently told the BBC: "Meat production is about 85% of our…

Entitled much?

OPINION: For the last few weeks, we've witnessed a parade of complaints about New Zealand's school lunch program: 'It's arriving…

» Connect with Rural News

» eNewsletter

Subscribe to our weekly newsletter