From dairy farming to mussels, Maegen Blom’s family took an unexpected turn into aquaculture—and she jumped right in. Now, as Operations Manager at Mills Bay Mussels, Maegen is tackling the challenges of farming a live product, managing an unpredictable supply chain, and pushing for better mussel genetics. In this episode, we get into the quirks of mussel farming, from harvesting wild spat to outsmarting snapper, and why the industry is still full of untapped potential.

• How a dairy farming family ended up in aquaculture
• Why mussel farming is all about patience, not control
• The genetic unknowns of a wild-caught industry
•  Snapper, rain, and other farming headaches

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

Some rams at sales are not what they seem. Foot trimming and excessive feeding can cover up genetic faults, and buyers are paying the price. This week, Ferg breaks down what’s really happening in the industry and how we can fix it. 

🐏 The problem with foot trimming in stud sales – why it hides genetic faults.

📉 How overfeeding sale rams distorts their true potential.

🏡 Why animals should be presented as they are—no sheds, no tricks.

🧬 The push for breeding values to improve foot structure.

💰 How buyers can drive change by rewarding honest breeders.

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

What does it take to build a successful red meat brand from the ground up? Hamish Best, a sheep and beef farmer near Wellington, shares his journey in this episode, from his background in agronomy and sales to his return to farming. He chats about the challenges of maintaining product quality and consistency while growing a brand that resonates with consumers. Hamish also discusses his plans for the future and how he’s making his farming model economically sustainable. This conversation is packed with insights for anyone looking to grow and improve their farming business.

• Hamish’s journey from agronomy and sales back to farming
• The challenges of maintaining product quality and consistency
• Growing a red meat brand that resonates with consumers
• Future growth plans for his farm and brand
• Ensuring his farming model remains economically sustainable

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

This week it's Ferg on the podcast, discussing the trans-Tasman, if not global, issue of drench resistance in sheep. From monitoring worm burdens to selecting rams with the right genetics, this episode is packed with practical advice and strategies to help sheep farmers manage internal parasites more effectively. 

• ​​Testing drench efficacy
• Using refugia to manage resistance
• Genetic tools for long-term solutions

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

This week on Head Shepherd, Ferg chats with Nick Martin about the crossover between sports psychology and farming. Off the back of his Kellogg Rural Leadership research into the performance psychology of elite Canterbury sheep and beef farmers, Nick shares practical tools like self-talk, visualisation and box breathing, to help sharpen focus and navigate high-pressure situations.

The conversation highlights what sets top performers apart, with a focus on mindset, self-awareness and goal setting. It’s a fascinating look at how small changes can drive big results both on the farm and on the pitch!

You can read Nick's full report below:

https://ruralleaders.co.nz/the-performance-psychology-of-elite-canterbury-sheep-and-beef-farmers/

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

Andrew Glover, known to most as Gloves, has spent his career navigating the ins and outs of the sheep industry, managing operations that run 600,000 sheep a year. He started his career straight out of school, wool classing, and is now station manager at one of Australia’s largest and most innovative sheep studs, Pooginook. Andrew’s passion for the job has only grown, as has his understanding of what makes farming work. He knows that success comes down to investing in the right places—genetics, infrastructure and people.

Andrew has some great advice for those wanting to begin a career in ag. He says that leadership isn’t about titles; it’s about action. He values hands-on experience, seeing it as the foundation of a solid farming operation.

Andrew has a true passion for sheep farming and his story is proof that a clear vision and a relentless focus on improvement can keep you, and the industry, moving forward.

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

This week, Mark chats with Matthew Coddington of Roseville Park Merino Stud, one of Australia’s leading Merino studs. Spanning 4,400 hectares near Dubbo, the farm is home to 11,000 sheep and a legacy of innovation and resilience built by Matthew’s family.

Matthew shares insights into the evolution of sheep breeding, from traditional practices to advanced technologies like genomic profiling and embryo transfer. He highlights the importance of long-term breeding goals, diversification, and creating a culture of learning within the industry.

The podcast also touches on strategic cattle trading, pasture management using drones, and navigating challenges like droughts.

Packed with practical insights, this episode offers a glimpse into the future of sheep farming and the relentless pursuit of excellence at Roseville Park.

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

We recorded our final episode of Head Shepherd 2024 live on the Hub where Mark answered listener questions. Mark also chatted about the work he has been involved with in 2024.

- GEPEP project and its applicability to composites and strongwool sheep
- Should you be breeding your own rams?
- Testing for efficiency in confinement
- Grazing behaviour of sheep

Thanks to everyone who tuned in to Head Shepherd in 2024

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

In this episode, Ferg is joined by Rudolph Linde, the Business Manager of Genetic Services at Meat & Livestock Australia (MLA), who shares his journey from diversified farming operations in South Africa to a career across New Zealand, the UK, and now Australia. With a strong passion for animal science and genetics, Rudolph delves into the principles of genetic improvement, the importance of variation, and how Australia’s leading genetic databases are driving innovation in livestock production. He also explores advancements in reproductive technologies, such as IVF and sexed semen, and their role in improving animal welfare and sustainability, stressing the need to make genetic tools accessible to all producers, from early adopters to newcomers. This episode is essential listening for anyone interested in the future of livestock genetics and its impact on agriculture.

• How the breeder's equation underpins genetic improvement across all livestock species.
• The critical role of Australia’s unparalleled genetic databases in driving innovation.
• The exciting potential of reproductive technologies for productivity and welfare.
• Making advanced genetics practical and accessible for producers of all levels.

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE

In this episode of Head Shepherd, we're thrilled to introduce Dr Emma Pettigrew, our new North Island consultant at nextGen Agri. Emma brings a wealth of experience and passion for the sheep and livestock industry, having grown up on a stud sheep and beef farm in the Manawatu and earning her PhD in animal science.

This episode is packed with practical knowledge and forward-thinking ideas for farmers wanting to stay ahead in a rapidly changing world. Tune in to hear how Emma plans to make an impact in her new role and what’s on the horizon for sheep farming in the North Island

• Insights on genetic selection and shedding sheep.
• Challenges and opportunities for NZ sheep farmers.
• Emma’s plans to drive innovation in the North Island.

Head Shepherd is brought to you by neXtgen Agri International Limited. We help livestock farmers get the most out of the genetics they farm with. Get in touch with us if you would like to hear more about how we can help you do what you do best: info@nextgenagri.com.

Thanks to our sponsors at MSD Animal Health and Allflex, and Heiniger Australia and New Zealand. Please consider them when making product choices, as they are instrumental in enabling us to bring you this podcast each week.

Check out Heiniger's product range HERE
Check out the MSD range HERE
Check out Allflex products HERE