Top wool advocate bales out
The conversion of productive farmland into trees has pretty much annihilated the wool industry.
An Australian research project has identified compounds in Merino sheep wool that are attractive to blowflies.
This could help sheep breeders develop fly-resistant flocks, which would improve animal welfare and productivity.
The discovery was recently published in Medical and Veterinary Entomology.
The study is led by The University of Western Australia with the Department of Primary Industries and Regional Development Western Australia.
Professor Phil Vercoe, from the UWA Institute of Agriculture and UWA School of Agriculture and Environment, says the findings may help to prevent flystrike, a disease caused by blowflies and one that poses significant health risks to sheep.
“This research is a step towards developing more clean, green and ethical approaches to preventing flystrike.
“If future studies find that the wool odour is inherited, then the compounds we’ve identified could lead to a more effective way to breed sheep resistant to flystrike.”
This would improve animal welfare and productivity and address the cost of flystrike, estimated to cost the Australian sheep industry $280 million annually.
Dr Johan Greeff, at the Department of Primary Industries and Regional Development, says the discovery could lead to a simple test – based on the presence of certain volatile compounds in sheep’s wool – that determines whether flies will be attracted to the sheep or not.
NZPork has appointed Auckland-based Paul Bucknell as its new chair.
The Government claims to have delivered on its election promise to protect productive farmland from emissions trading scheme (ETS) but red meat farmers aren’t happy.
Foot and Mouth Disease outbreaks could have a detrimental impact on any country's rural sector, as seen in the United Kingdom's 2000 outbreak that saw the compulsory slaughter of over six million animals.
The Ministry for the Environment is joining as a national award sponsor in the Ballance Farm Environment Awards (BFEA from next year).
Kiwis are wasting less of their food than they were two years ago, and this has been enough to push New Zealand’s total household food waste bill lower, the 2025 Rabobank KiwiHarvest Food Waste survey has found.
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