Dairynz Tech Series: Dairy Science In Action

Ever wondered how New Zealand dairy became world-class? In this special 100th episode, we go behind the scenes of the science and farmer-led innovation that made it happen. Join host Jac McGowan as she chats with DairyNZ’s Chief Science Advisor Bruce Thorrold and Chief Executive Campbell Parker. Together, they look back at the science, smarts, and farmer-led research that helped turn a tough industry into a global success.You’ll learn how NZ dairy farmers went from milking on average 147 cows in the ‘80s to becoming the most efficient milk producers in the world. More importantly, you’ll get a glimpse of what’s coming next.Whether you've been farming for years or you're just getting started, this episode will leave you proud to be part of the New Zealand dairy story. More informationHistory of your levy investment | DairyNZ Have feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

Are you ready to ride the global economic rollercoaster - and come out stronger?In this episode of Talking Dairy, you’ll hear from two of New Zealand’s top economists, Brad Olsen and Cameron Bagrie. They’ll break down what’s happening in global trade and explain what it means for your dairy farm.From rising tensions between the US and China, to big changes in shipping, and Fonterra’s next moves - this is the stuff that shapes your business.You’ll find out how global politics are changing trade and why the world feels less predictable than it used to. You’ll hear smart ways to protect your farm’s future and get practical tips for managing risk in tough times.Want more? This episode is just a warm-up for what’s coming at the 2025 DairyNZ Farmers’ Forum. Listen now and then check out Farmers’ Forum 2025 to register for an event near you. More information:Farmers Forum - Dairy's Future. The here and how.DairyNZ’s signature event for 2025, held in three locations: Hamilton – 27 MayAshburton – 17 JuneInvercarg

Wondering how to meet like-minded people or take the next step in your ag career? Want to feel part of something bigger than just your day-to-day job? You’re not alone - and there is a way to build your network, grow your skills, and find your place in the sector.In this episode of Talking Dairy, we’re exploring the power of community and how NZ Young Farmers is helping young people in the ag sector feel supported, connected, and inspired.We’re joined by Waikato farmer Robin Buser, who made a move from corporate life to dairy farming - and found his “farming family” through NZ Young Farmers. He shares how saying yes to joining a club changed the game for him, both personally and professionally.Also with us is Lynda Coppersmith, CEO of NZ Young Farmers, who reflects on how the organisation has evolved to support the next generation and why partnerships - like the one with DairyNZ - are key to building a stronger future for dairy.In this episode, you’ll hear:How Robin built confidence, community, and direction

When it comes to herd improvement, it’s easy to focus on high heritability traits like milk production and liveweight - where the gains are faster and more visible. But what about the traits that take time?In this episode of Talking Dairy, Jac McGowan and Dr Rhiannon Hancock, a scientist at NZ Animal Evaluation, talk about why low heritability traits deserve a place in your breeding strategy – especially if you’re playing the long game.Rhiannon explains how even small genetic gains in these areas can build over time, leading to big wins for herd productivity and long-term profitability. Find out:Why heritability mattersWhy slow progress is still real progressPractical tips for long-term herd improvementListen for the full story behind the science. This episode was inspired by the myth-busting story in the Feb-April edition of Inside Dairy – available at dairynz.co.nz/inside-dairy Resources for more information on this topic:Is focusing on low-heritability traits valuable when making breeding decisions? | Dair

New Zealand dairy farmers are making great progress in reducing antibiotic use at dry-off - but how do we keep that momentum going? With antimicrobial resistance on the rise, selective dry cow therapy has become an important tool for protecting both herd health and the long-term effectiveness of antibiotics. The key is making smart, informed decisions that safeguard milk quality while keeping cows healthy.In this episode, we’re joined by Mitch Cooper, a Veterinarian and DairyNZ’s Senior Technical & Policy Advisor, and Veronica Oostveen, a Southland dairy farmer and DairyNZ Area Manager. They break down the latest research and share practical strategies to help you:Use data to make smarter treatment decisionsCut antibiotic use without compromising cow healthManage dry-off risks effectivelyApply proven strategies that have dropped somatic cell countsVeronica shares how selective dry cow therapy has improved her herd’s health and performance, and Mitch explains why responsible antibiotic use matters for our

It’s been a season of shifting gears. We started with high costs and cautious optimism, but as the months rolled on, things began looking up - better milk prices, easing interest rates, and a bit more breathing room financially. But what does that actually mean for your farm? And, more importantly, how can you make the most of it? In this episode of Talking Dairy, we take a close look at how the season has played out and what’s on the horizon. Mark Storey, Head of Economics at DairyNZ, and Paul Bird, Senior Business Specialist , break down the key trends shaping farm finances right now. They unpack why this $10 payout isn’t quite a record in real terms, and why it’s important to invest extra income wisely. We also discuss the challenges still at play, including dry conditions in many regions and what that means for feed and milk production. With farmers feeling more positive about the future, we look at what’s driving that confidence and what risks - both locally and internationally - could shake things up ne

You put a lot of care into your cows, so it’s only natural to want the best for them - even when they leave the farm. But do you know what happens once they’re on the truck? And are you confident they’re set up for a smooth journey?In this episode, we’re talking about simple, practical ways to help your cull cows travel well. Dr. Stacey Hendriks and Penny Timmer-Arends share three key things that make a big difference. They also explain what happens beyond the farm gate and why good preparation matters. Transport can be tough on cows, but with a few easy steps, you can help them arrive in good shape. Tune in to hear what farmers are already doing and pick up some practical tips to make transport easier on your cows. Useful linksTransporting stock | DairyNZHave feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

Looking for fresh ideas to boost productivity on your farm? Want to build a strong, high-performing team without adding more hours to your day? The People Expo is back, packed with insights to help you create a farm workplace that runs smoothly and delivers results. In this episode of Talking Dairy, we talk to event partner Dairy Women’s Network CEO Jules Benton and leading economist and key speaker Shamubeel Eaqub. Jules shares what’s in store, why these expos are a must-attend for farmers who employ people, and how they can benefit your farm business. Shamubeel gives a sneak peek at the big-picture workforce trends shaping dairy businesses and what they mean for your farm.With four events across March and April, this is your chance to gain insights, get inspired, and walk away with practical ideas to put into action. Listen in now, then make sure you get along to a People Expo near you. Events are free, lunch is provided, and registrations are essential—visit dairynz.co.nz/peopleexpo to sign up today.Have f

Missed DairyNZ’s recent on-farm events about building a productive workplace for on-farm efficiency?  This episode of Talking Dairy brings the highlights to you. Hosted by Central Waikato Area Manager Willie McKnight, this podcast replicates the insights and discussions shared during the events, making it easy to catch up if you couldn’t make along it to one.Willie is joined by Tauwhare sharemilker Gillian Bunnik and DairyNZ scientist Brian Dela Rue to explore how technology and data are transforming farm operations. Gillian shares their experience adopting technology on-farm, while Brian provides the latest insights from research and practical advice on using data to boost productivity and workplace efficiency.If you’re looking for ways to future-proof your farm or simply curious about what’s driving innovation in the dairy sector, this episode is for you.Find an upcoming DairyNZ on-farm event Useful links:Technology in the workplace | DairyNZMilking Practices and Technology Use | DairyNZWorkplace Productivi

Welcome to the third and final Talking Dairy summer yarn. In this bonus episode, we revisit the Contract Milking 101 episode with ag consultant Brendon Attrill and contract milker Rachael Foy. In this moment, they discuss why understanding cows, compliance, and pasture management is crucial before starting contract milking. They also discuss how to negotiate contracts and assess financial viability. If you're already contract milking or intending to go sometime soon, find out how the DairyNZ Contract Milking Premium Calculator and Dairy Training’s free short courses including the Contract Milking course can help set you up for success.Listen to the full episode here: Contract milking 101 | Ep. 37 | DairyNZLinks:Contract Milking Premium Calculator | DairyNZContract milking | DairyNZFind a Dairy Training courseHave feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

Welcome to the second of our Talking Dairy summer yarns. In this bonus episode, we revisit the most downloaded episode of 2024 where Dr. Paul Edwards and Kent Weston-Arnold share fresh insights on new milking frequency trends and the rise of once-a-day milking in early lactation. They explain why more farmers are trying it, the regional differences, and the common reasons for this shift. You’ll also learn how it impacts farm operations and what to consider before trying once-a-day or flexible milking yourself. Listen to the full episode here: New milking frequency trends and the impact of OAD in early lactation | Ep.84 | DairyNZFor more information, visit: Early lactation once-a-day (OAD) milking | DairyNZGeneral flexible milking tools and resources:Flexible milking | DairyNZMilking time planner | DairyNZ Have feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

Welcome to the first of our Talking Dairy summer yarns. In this bonus episode, we revisit a moment from the inspiring story of Emma Walton, a young contract milker from Waikato. Hear how dairy farming not only saved her life but also gave her purpose and strength. Emma shares her top strategies for coping with stress and why she thinks farming is more than just a job. Listen to the full episode here: 'Dairy farming saved my life' | DairyNZ Support resources and links:Rural Support Trust: Help and support for rural NZ0800 787 254FarmstrongNeed to talk? Free call or text 1737 any time for support from a trained counsellor.Lifeline 0800 543 354 (0800 LIFELINE)Youthline 0800 376 633, free text 234 or email talk@youthline.co.nz Samaritans 0800 726 666Have feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

What’s your game plan when pasture growth slows down or a dry spell hits? Do you know which supplement will give you the best value for money? And how do you balance cost and risk when planning for the future? In this episode of Talking Dairy, DairyNZ’s Mark Williams, and Rakaia dairy farmer, Enda Hawe, discuss how to choose the right supplements for your circumstances. They cover the concept of marginal milk and how it can be used to ensure your feed strategy is financially sound. And they discuss the how to make the most of DairyNZ’s Supplement Price Calculator and the FeedChecker to guide decision making. Find out what steps you can take now to minimise the impact of future feed shortages. Find out more:Summer Smarts | DairyNZSummer management - DairyNZSupplement Price Calculator - DairyNZFeedChecker calculator - DairyNZUsing supplementary feeds profitably - DairyNZ Facts and FiguresHave feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest u

In Episode 90 of Talking Dairy, we’re joined by Tracy Brown, the new Chair of DairyNZ.Tracy is a proud advocate for farmers and rural communities, bringing years of hands-on experience and leadership to the role.In this episode, Tracy shares her inspiring journey in the dairy sector and her vision for the future of New Zealand’s world-leading dairy sector. Hear how she plans to steer DairyNZ to deliver greater value for farmers.Read more about Tracy Brown, DairyNZ ChairHave feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

Do we really know the cost of lameness? And more importantly, what can we do to stop it? In this episode of Talking Dairy, Jac McGowan speaks with Winston Mason, a Veterinarian and Epidemiologist at EpiVets, and Frank Portegys, Senior Area Manager at DairyNZ for the King Country region. They cover the common causes of lameness, the direct and indirect costs, and effective strategies for reducing its impact. Find out what the early signs of lameness are and why quick action can make all the difference. Tools and resources:Identifying lame cows - DairyNZLameness Scoring Shed PosterHealthy Hoof video Find a Healthy Hoof Provider - DairyNZHave feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

In this episode of Talking Dairy, we cover recent financial shifts that have farmers feeling cautiously optimistic. Over the past few seasons, dairy farmers have been grappling with high costs, increasing interest rates, and unexpected drops in milk price forecasts. But with improvements in the forecast milk price and the cost of borrowing starting to ease, could there be brighter times ahead?Joining us are Mark Storey, Head of Economics, and Mark Speight, Farm Systems Specialist at DairyNZ. They break down what these financial changes mean for your farm’s bottom line and discuss how farmers can balance input costs with sustainable profitability. Plus, we’ll hear insights into the impact of extreme weather on farm systems, how regions like Southland are coping with a tough spring, and strategies to future-proof farms for the seasons ahead.Whether you’re looking to understand the financial landscape or explore practical tips on resilience, this episode offers valuable takeaways to help you navigate the current

Campbell Parker has been leading DairyNZ for a year as Chief Executive. So, what’s his take on the state of New Zealand dairy? And what are his plans for the challenges dairy farmers face now and in the future?In episode 87 of Talking Dairy, Campbell shares how his commercial experience is helping him bring fresh ideas to DairyNZ. He talks about his first year leading the organisation, managing change, and working closely with farmers to make sure their voices are heard. From research and science to policy and advocacy, Campbell explains how DairyNZ is sharpening its focus and progressing a positive future for New Zealand dairy farming.  Useful resources:DairyNZ StrategyThe DairyNZ AGM is being held on 22 October. Find out more: DairyNZ Directors Election and AGM | DairyNZ Have feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

In this episode of Talking Dairy, we’re talking about one of the biggest challenges on farm – mastitis. What should you do if your herd test shows high somatic cell count (SCC) cows? How do you find and manage those “invisible” subclinical cases? Our guests, Mike Shallcrass, Fonterra’s Veterinary programme manager, and Jane Lacy-Hulbert, DairyNZ Senior scientist, discuss and share practical tips on monitoring, managing, and minimising mastitis. Tune in to hear expert advice and insights on how to prevent mastitis and improve milk quality. Mastitis management tools and resources:Mastitis | DairyNZContagious Mastitis | DairyNZEnvironmental Mastitis | DairyNZDairyNZ Healthy Udder Shed GuideDairyNZ Staph aureus Factsheet MaxT in the rotary | DairyNZMaxT in the herringbone | DairyNZAgriHealth cowshed chart Have feedback or ideas for future episodes? Email us at talkingdairy@dairynz.co.nz Follow DairyNZ on socials for the latest updates: FacebookInstagramLinkedIn

In Episode 85 of Talking Dairy, Jac McGowan chats with Dr Bruce Thorrold, DairyNZ’s Chief Science Advisor, about gene technologies in relation to the dairy sector. With the New Zealand Government updating its laws on gene technology, Bruce explains what this could mean for farmers, from reducing environmental impact to increasing productivity. He also discusses the opportunities and risks, and shares the questions which are top of mind for dairy farmers as this topic comes back into focus. This episode provides a clear and balanced look at how gene technologies could shape the future of dairy farming in New Zealand. For more information about this topicDairyNZ webinar for dairy farmers:Shaping the future: New Zealand’s gene technology reformFor the first time in over 20 years, New Zealand’s gene technology laws are getting a major overhaul. Greater access to gene technologies presents both opportunities and risks for the dairy sector. Join DairyNZ in this webinar to explore how these reforms could impact farm

What milking frequency trends are emerging across different regions? What factors are driving the adoption of once-a-day (OAD) milking in early lactation? And what are the pros and cons?In this episode of Talking Dairy, we’re joined by Dr. Paul Edwards, Senior Scientist and Kent Weston-Arnold, Area Manager for North-West Waikato, from DairyNZ. Find out about new insights on milking frequency and regional trends, plus hear about the experiences of some farmers who have been using OAD milking in early lactation this season. As calving season continues across the country, this discussion offers advice for those considering OAD milking in early lactation next season. Tune in to discover the pros and cons, hear some farmers stories, and get practical tips to help you decide if it could be the right move for your farm system.For more information, visit: Early lactation once-a-day (OAD) milking | DairyNZGeneral flexible milking tools and resources:Flexible milking | DairyNZMilking time planner | DairyNZ Have feedbac