The average lambing percentage was 123 lambs born per 100 ewes and it was achieved because ewes were in good condition, there was enough spring feed, and more lambs were born from hoggets.
Beef + Lamb New Zealand Economic Service chief economist Andrew Burtt said the report estimates 23.7 million lambs were tailed this spring. They came from a breeding ewe flock that was down 3.1 per cent on last year.
“The smaller ewe flock occurred with the shift towards cattle production and the impact of facial eczema in North Island regions.
“Farmers read the climatic signals and made decisions early and the lamb crop result reinforces the impact of those management decisions.”
In North Island regions, lamb numbers were affected by the impact of facial eczema on breeding ewe condition and numbers, and wet climatic conditions which hindered lamb growth rates, Burtt said.
Lamb numbers in South Island regions were slightly ahead of last season, due to good climatic conditions, improved lamb thrift and a lift in ewe lambing percentages. These factors combined to offset a decrease in breeding ewe numbers.
Burtt said over the whole country, there was a 1.3 per cent drop – or 0.3 million fewer lambs than last year. In the North Island, 11.3 million lambs were tailed – down 0.3 million on last year, but up on 2013’s tally. Meanwhile, 12.4 million lambs were tailed in the South Island.
Burtt says that there will be 19.4 million lambs available for export in the 2016-17 season – down an estimated 2.7 per cent. This contrasts with last season’s 19.9 million. “Lamb export receipts for 2016-17 are estimated at $2.5 billion, slightly down on the previous season.”
The lamb crop survey covers 500 commercial sheep and beef farms, which are statistically representative of New Zealand’s commercial sheep and beef farms.
For more information
Please contact: Beef + Lamb New Zealand Economic Service chief economist Andrew Burtt on 04 474 0842 or 027 652 9543, or Beef + Lamb New Zealand communications manager Jan Keir-Smith on 027 271 7593.
Read the report