Cotter Agritech (www.cotteragritech.com) – the founders were winners of Engineers Ireland's Innovative Student Engineer Competition in 2019 – has announced the Irish launch of its award-winning Cotter Crate and SmartWorm app, an innovative hardware and software solution to help sheep farmers reduce handling time and labour costs, and tackle worm resistance via reducing wormer use by about 40%, and by identifying worm resilient replacements. 

The Cotter Crate is a sheep handling crate that makes carrying out stock management tasks, for both lambs and adult sheep, quick, easy and safe, including dosing, vaccinating, tagging, dagging, weighing, mouthing, body condition scoring, and three-way drafting.

Developed by sheep farming brothers Jack and Nick Cotter, the Cotter Crate was created having recognised the industry’s need for a handling system that focuses on making lamb handling easier, and also caters to adult sheep.

Calm handling experience

The result is a simple to use system, where the animal is comfortably held under its own weight at operator height, without any pressure being applied, resulting in a calm handling experience for both handler and livestock and reducing animal handling time by up to 50%.  

Launching alongside the Cotter Crate is SmartWorm, an advanced weighing and targeted selective treatment (TST) phone app that enables weight recording, treatment management, and uniquely enables farmers to conduct targeted selective worming based on an algorithm. The app can be used with the Cotter Crate, or with other sheep handling and weighing equipment already on-farm, to conduct targeted selective treatment.

The built-in worming algorithm enables a sheep farmer to reduce their use of wormers by approximately 40% without a loss of animal performance by identifying in real time, which animals would, or would not benefit from a wormer treatment.

The algorithm calculates a lambs potential growth based on a number of factors (weight gain, rainfall and temperature, and pasture availability and quality) and gives them an individual target. If they are not reaching this target, it recommends treating the animal.   

Well-known Irish sheep farmer Brian Nicholson who used the system in 2021 and reduced his wormer use by 42% with no loss of animal performance said: “Not only did I use less wormer, but I’m now able to select replacements that require less worm treatments.  

"Therefore, I expect the wormer reduction to get better because I can now breed sheep who are resilient to worms. I feel I’m making a huge contribution by farming in a gentler way and towards enhancing the biodiversity and soil health on my farm due to the significant reduction in the use of wormers.”

Welsh farmer Rhidian Glyn, winner of New Entrant at the 2018 British Farming Awards, who saw similar results in 2021 trials, achieving a reduction of 36% in wormer use, said: “Key for me in using this solution was that it fitted into the existing schedule of handling my lambs every four weeks. It worked very well – I saved some drench, it was much faster dosing the lambs because I don’t have to dose them all, and there was no loss of performance. It’s a no-brainer.”

Jack Cotter, co-founder and CTO, Cotter Agritech, said: “Controlling worms is one of the biggest challenges facing sheep farmers in Ireland, the UK and across the EU. Modern worm control is becoming unsustainable due to resistance issues with anthelmintics, or wormers, and negative environmental impacts. Drug resistant worms cost the European livestock industry millions each year.

“Our hardware and software solution is the most practical, simplest and complete way of reducing wormer use on-farm. Farmers can now do selective worm treatment (TST) in a manner which doesn’t slow them down. This solution unlocks this technology onto the sheep farming industry.

Return on investment

“For the average Irish sheep flock (109 breeding ewes), a return on investment using our software solution is delivered within 18 months. This is achieved through delivering wormer and labour savings, breeding improvements, and preventing production losses by slowing resistance development on farm.”

Nick Cotter, co-founder and CEO, Cotter Agritech said: “The trend is towards higher welfare and more nature friendly farming, reduction of chemical use and protection of our biodiversity. And this delivers. It will help to preserve and strengthen the sustainability and profitability of Irish farmers and boost Irish agriculture’s social licence. This is a win-win-win, for Irish sheep farmers, for the public and for the environment.”

Earlier this year Cotter Agritech completed the inaugural AgTechUCD accelerator programme dedicated to early-stage AgTech and FoodTech startups and was named the 2022 AIB and Yield Lab AgTech Startup at the end of the programme. The company has also been supported with grant funding from Local Enterprise Office Limerick and Enterprise Ireland.

Farmers who already have suitable weighing equipment to use the algorithm can download the SmartWorm app and avail of a three-month free trial. Cotter Agritech is exhibiting at the Balmoral Show (May 11-14) in Northern Ireland.