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.
Alliance has announced a series of capital raise roadshow event, starting on 29 September in Tuatapere, Southland.
State farmer Pāmu (Landcorp) has announced a new equity partnership in an effort to support pathways to farm ownership for livestock farm operators.
Following a recent overweight incursion that saw a Mid-Canterbury contractor cop a $12,150 fine, the rural contracting industry is calling time on what they consider to be outdated and unworkable regulations regarding weight and dimensions that they say are impeding their businesses.
Trade Minister Todd McClay says his officials plan to meet their US counterparts every month from now on to better understand how the 15% tariff issue there will play out, and try and get some certainty there for our exporters about the future.
Brett Wotton, an Eastern Bay of Plenty kiwifruit grower and harvest contractor, has won the 2025 Kiwifruit Innovation Award for his work to support lifting fruit quality across the industry.
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