Genetics of foot health in Merinos - Sire Evaluation Nominations

Sheep feet health is an important issues in Australia and especially for Merinos in higher rainfall areas and in wet years. Work that has been done in New Zealand showed footrot to be heritable and NZ has successfully developed a breeding value for footrot that is being used reliably to reduce the susceptibility of sheep to the disease.

A recent project funded by Animal Health Australia demonstrated that similar genetic variation exists in Australia. To be able to manage current regulations and biosecurity in relation to footrot, Merino ram breeders in Australia need a designated research site to measure the susceptibility of a rams progeny.

A new project funded by Australian Wool Innovation, Animal Health Australia and collaborating Merino breeders is being conducted by Murdoch University and neXtgen Agri in collaboration with AGBU and SheepMetriX.

One of the components of this project is a Central Progeny Test (or sire evaluation) specifically focused on Merino Foot Health.

Some key dates for the Footrot Central Progeny Test

• AI programs will be conducted in March 2024 and March 2025

What you need to do?

• If you are interested in nominating a sire for the CPT, you have until the 13th December to get your nomination form in.

You can down load the form by clicking on the button below. If you need more information or would like to discuss options with the SheepMetriX team please get in touch.