The Dairy Edge

John Maher of Grass 10 and dairy farmer, Mike Bermingham, join Stuart Childs to discuss the challenges of grazing in 2026 and how to overcome them. John explains how February has been wet and people have been holding off grazing in the hope of dry weather, however, the forecast is middling at best for the next few weeks so people will have to make a start for the good of the grass and the good of the cow. Mike Bermingham is on a high north facing farm just outside Fermoy. He has experienced plenty of rain in the last few weeks like many others, but he is getting cows to grass most days and even some evenings now too.  Mike explains how he feels the effort to get the cows out is less for him than the work in the yard and this drives him on to get cows to grass at every opportunity. Mike outlines how he is doing this and explains that the thought of what he will be paid on April 22nd for his March milk is a further incentive to get grass in every day if possible. Mike finishes by saying that grass is the best feed available and nothing you can buy in the yard can compare to it. For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For this week’s Grass10 grazing management update, John Maher discusses being proactive and identifying what feed is available on the farm, dealing with the challenging conditions and why on/off grazing is the most important tool available to farmers at the present time. The featured farmer is Shane Seymour from Nenagh, Co. Tipperary. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at: https://bit.ly/Grass10-24thFeb26 For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Emer Kennedy, Dairy Enterprise leader, Teagasc Moorepark and Joe Patton, Head of Dairy Knowledge Transfer, join James Dunne on this week’s Dairy Edge to discuss the recently launched Teagasc Dairy Roadmap 2030 — a blueprint for where the Irish dairy sector needs to go over the remainder of this decade.  The roadmap sets out clear KPIs across profitability, sustainability, breeding, labour and environmental performance. For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For this week’s Grass10 grazing management update, John Maher discusses on/off grazing, picking your paddocks and grass budgeting. The featured farmer is Ger Whelan from Ballinahinch, Co. Clare. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at:https://bit.ly/Grass10-17thFeb  For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Donal Whelton, Head of Agri at AIB, joins Stuart Childs to discuss the financial situation that Irish dairy farmers are currently in and what challenges they may face and the solutions they may require in 2026. Donal says that the Irish dairy sector is entering 2026 from a position of financial strength. Farm debt levels are nearly half of what they were in 2009. Meanwhile, farm cash balances have doubled over the same period. Overdraft utilisation in dairy is currently at its second lowest in 20 years and despite tighter milk prices this year, the sector overall has stronger balance sheets than in previous downturns. Cost inflation is now the primary financial pressure. Total dairy farm operating costs have risen by 46% since 2020 with the key drivers of this being fertiliser and energy and concentrate feed which is up 56% and now averaging 9 c/L of production cost. Production costs range from mid-30s to mid-50s c/L, creating major resilience differences between farms. Knowing your break-even milk price, preparing 2025 accounts early (especially for tax liabilities), and targeting cost control will be important this year. Finally, Donal offers some advice around being prepared for a year like 2026, he recommends financial buffers such as €500 per cow working capital available at start of year and where debt level is >€3,000/cow, hold a reserve to cover 12 months of repayments.  Farmers should complete simple forward cashflow projections (even in a notebook) to quantify funding needs accurately before approaching banks. Consider financing capital projects or tax liabilities rather than depleting cash. Banks can offer overdraft increases, term loans, interest-only options, or retrospective CapEx funding to help ease any cashflow pressures people might experience however, it is important that people identify pressure early and engage early as cashflow support is more effective when proactively structured than reactively requested. For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For this week’s Grass10 grazing management update, John Maher discusses current grass growth, prediction for grass growth, plus rain and average soil temperature for the next 7 days. The featured farmer is Stephen Burchill from Bandon, Co. Cork. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at:https://bit.ly/Grass10-10thFebruary For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Conor Hogan, Research Officer with Teagasc Moorepark, whose work has focused on labour efficiency and work organisation on dairy farms, and Martina Gormley, Teagasc Dairy Specialist, who works closely with farmers on practical ways to reduce workload, join James Dunne on this week's Dairy Edge. With spring calving commenced on the majority of dairy farms it places an increased demand on farm workload and for this episode, we’ll be discussing what the research tells us about managing workload, what practical changes farmers can make to reduce pressure, and how small system adjustments can make a big difference to both efficiency and quality of life. For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For this week’s Grass10 grazing management update, John Maher explains why opening farm cover measurement should be prioritised this week. Plus he discusses the importance of completing a spring rotation planner in PastureBase with the target for March 1st to have about 30% of the farm grazed. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at:https://bit.ly/Grass10-3rdFebruary For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Padraig O’Connor, Dairy Technician with Teagasc in Grange, joins Stuart Childs with tips and advice for the month of February. Padraig discusses the management of the freshly calved cows as a separate group.  Keeping these cows in for a few days after calving in a fresh-calved group allows recovery, easier observation and reduced bullying. Control of the colostrum group also simplifies milking management and use of available help. Padraig then talks about testing colostrum quality with a refractometer.  Use a Brix refractometer (target >22%) to quickly check colostrum quality. This helps ensure adequate passive immunity for calves and flags potential diet issues. If readings are low, review the dry cow diet. Short-term protein supplementation (e.g., soybean meal pre-calving) may help improve quality. With reports of many cows over-conditioned this year, milk fever is a real risk. Padraig recommends focussing on correct dry cow minerals (especially magnesium), appropriate body condition (≈3.0–3.25), and controlled feeding for later calvers where feasible. Milk fever is a gateway disease linked to retained cleanings, mastitis, and fertility losses. Finally, Padraig advises people to prepare early for spring grazing opportunities.  Even with poor weather, monitor drier paddocks and be ready to turn cows out for short (2-3 hour) grazings to reduce feed costs and support production. Set up fences and access in advance to act quickly when conditions allow; short grazing bouts can work without paddock water if cows have good access in sheds. For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For this week’s Grass10 grazing management update, John Maher gives an update on the first set of figures in terms of grass supply from PastureBase Ireland. Plus he talks about the grazing management plan for the spring. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at:https://bit.ly/Grass10-27thJanuary For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

This week’s Dairy Edge is from a recent Teagasc webinar entitled, ‘TB Update – Understanding the Recent Changes for Your Dairy Farm.’ TB continues to be a major challenge for the dairy sector, with herd incidence rising above 6% in 2024. There are now significant changes being introduced through the new TB Action Plan. James Dunne hosted the webinar and was joined by Damien Barrett, Head of the Ruminant Animal Health Programme with the Department of Agriculture, Food and the Marine, and Joe Patton, Head of Dairy Knowledge Transfer with Teagasc.  Together, they outlined the key policy changes, current TB trends, and what these developments mean in practical terms for dairy farmers, particularly around herd management, animal movement and biosecurity. Link to webinar:https://youtu.be/naefVhMC-ZU Link to new TB action plan:https://assets.gov.ie/static/documents/d4cfc18d/7784-DAFM_TB_Action_Plan_LR.pdf For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For this week’s Grass10 grazing management update, John Maher has a few tips before the grazing season gets going and he gives a summary of the farmers’ contributions from Nutrient Management Week 2026. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at:https://bit.ly/Grass10-20thJanuary For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Setting up the fertiliser spreader correctly is important to ensure accurate and even placement of fertiliser. John Corbett from Grassland Agro joins John Maher for the final daily episode as part of Nutrient Management Week to discuss this important aspect of nutrient application and management. Join us on the Dairy Edge each day of Nutrient Management Week for special episodes from farmers and experts and for more go to:https://teagasc.ie/news--events/news/grass10-nutrient-management-week-2026/  For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For today’s episode as part of Nutrient Management Week, Grass10’s John Maher is joined by Mike Ahern who is farming near Ballyduff, Co. Waterford.  Mike was the winner of the Nutrient Management category as well as the overall winner of that Grassland Farmer of the Year Competition in 2024 and he talks to John about the importance of driving growth with early fertiliser application on his farm as well as how to use GPS technology to minimise losses to ensure you get full value from the fertiliser allowances for your farm. Join us on the Dairy Edge each day of Nutrient Management Week for special episodes from farmers and experts and for more go to:https://teagasc.ie/news--events/news/grass10-nutrient-management-week-2026/  For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Continuing the daily episodes as part of Nutrient Management Week, today John Maher talks about timing of applications to maximise their return, the rates to apply to find the balance between driving growth and mitigating potential environmental losses and how getting soil fertility right improves the return from applied nutrients thus being an important factor in minimising potential nutrient loss also. Plus he speaks to Mike Ahern who is farming near Ballyduff, Co. Waterford. Mike was the winner of the Nutrient Management category as well as the overall winner of that Grassland Farmer of the Year Competition in 2024.Join us on the Dairy Edge each day of Nutrient Management Week for special episodes from farmers and experts and for more go to:https://teagasc.ie/news--events/news/grass10-nutrient-management-week-2026/For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

As part of Nutrient Management Week, Grass10’s, John Maher, speaks to Michael Carroll from Co. Limerick. Michael was one of the joint winners of the Nutrient Management category at the 2023 Sustainable Grassland Farmer of the Year awards.  He won this award for his understanding of managing slurry on his farm to drive grass growth and reduce his chemical N inputs and today he shares his way of looking at and managing slurry to reduce his chemical N input without compromising on the growth required to feed his herd as much grass as possible.Join us on the Dairy Edge each day of Nutrient Management Week for special episodes from farmers and experts and for more go to:https://teagasc.ie/news--events/news/grass10-nutrient-management-week-2026/ For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Philip Murphy, Co-ordinator of the Blackwater Catchment Programme, and Pat Tuohy, Senior Researcher at Teagasc, join Stuart Childs to discuss effective use of nutrients and avoiding losses. Pat discusses recent research across 100 farms that he has completed on behalf of the Dept. of Agriculture that is showing slurry production rates are about 20% higher than the current regulatory assumptions (≈0.4 m³/cow/week vs 0.33m3). This means many farms that may currently be compliant on the basis of the current regulations, do not have sufficient physical storage, leading to pressure to spread slurry at less than ideal times. Both Pat and Philip talk about how this situation is forcing poor nutrient management decisions as when storage runs tight, farmers end up spreading slurry in poor weather/soil conditions.  The return for these applied nutrients are lower and the risk of nutrient loss to water can also be greater so increased storage capacities would help take away pressure but also improve nutrient recovery subsequently. Philip speaks about the role of buffer zones for protected waterways and says that expanded buffer zone requirements (e.g. 10 m near waterways early/late in the spreading season vs 5 m for the rest of the year), risky fields, and wet soil conditions can remove 10–25% of land area from safe spreading. Storage capacity is therefore essential to provide flexibility. Both emphasise that adequate and indeed excess storage, allows slurry to be applied at the right time, rate, and place, improving nutrient efficiency, protecting water quality, avoiding soil damage from heavy machinery, and maximising the value of home-produced nutrients. For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

For the first Grass10 grazing management update of the year, John Maher highlights key practices to get grazing in 2026 off to a good start and he discusses the upcoming Nutrient Management Week which runs from Mon 19th-Fri 23rd January. Read more from this week’s Grass10 newsletter and subscribe for weekly updates at:http://bit.ly/13thJanuary2026 For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

Michelle McGrath, Calf Care Programme Manager with Animal Health Ireland, joins James Dunne on this week’s Dairy Edge to discuss the importance of good calf care and management as we move towards the busy calving period on farms.  Michelle highlights best practice regarding colostrum management, calf rearing and weaning whilst also outlining what farmers can learn from the current Teagasc/Animal Health Ireland Calf Care events which are happening across the country.  To find out more visit:https://teagasc.ie/corporate-events/calfcare-events/ For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com

We’re reposting one of the most popular episodes from last year with Laurence Shalloo, Head of the Animal and Grassland Programme in Teagasc Moorepark, who joined Stuart Childs to discuss the future challenges facing the dairy industry. Laurence starts by acknowledging that there is a constant state of flux in the world now and that we are constantly adapting to change. This is no different to what we did in the run-in to the milk quota removal. Laurence talks about the pent up energy in the industry post-quota removal that has delivered a 100% increase in milk solids production from just a 50% increase in cows, indicating the advances made in terms of productivity. There are always challenges and costs were high on the agenda again in 2025 as there has been an upward shift in costs. There is a need to focus on getting on top of them again and key to that is efficiency and growing the cheapest feed we can – grass. The other challenges facing the industry include generation renewal as some of the people that have delivered the expansion are now looking for the person to carry on the business.  Greenhouse gas emissions and water quality challenges also exist but are trending in the right direction and can be overcome by implementing the research.  For more episodes from the Dairy Edge podcast go to the show page at:https://www.teagasc.ie/animals/dairy/the-dairy-edge-podcast/ The Dairy Edge is a co-production with LastCastMedia.com