About    

Cow Calf AI is a family run business. The Harris Family have a long history of breeding, showing and taking to market prime beef cattle, mainly Australian Shorthorns. They have farmed in the Macedon Ranges in Victoria for over 100 years.

 

Our team are not only qualified but highly experienced having been undertaking cattle AI and preg testing for over 15 years.

 

Robyn Harris has spent her entire career working with cattle, She is a qualified artificial insemination technician as well as having obtained qualifications in pregnancy testing using ultrasound.

 

Jillian Harris-Ryan has a Bachelor of Agricultural Sciences (Hon) from Melbourne Uni as well as post graduate qualifications in agriculture. 

 

Our professional team are dedicated to providing a positive outcome at every step of your herd fertility program.

 

 

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Robyn Harris & Jillian Harris-Ryan
Robyn Harris & Jillian Harris-Ryan

Robyn and Jill with a shorthorn bull of their own breeding.

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Cattle AI
Cattle AI

Semen straws in a nitrogen tank

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Cattle Preg Testing
Cattle Preg Testing

Heavily pregnant cow

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cattle ultrasound
cattle ultrasound

Ultrasound of cattle foetus

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