OviCast

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Latest Episodes:

What was the impact of the difficult spring on lamb performance? Jun 06, 2023

Show notes

On this week’s OviCast, we talk to Dr. Frank Campion about the impact this spring has had on lamb performance.

Frank gives us an update of the lamb growth rate on the BETTER farms and we talk about the variation among the flocks and how the performance compares to previous years.

Frank discusses some of the reasons for this and how the difficult conditions following turnout made this worse.

We finish up discussing what impact this will have on lamb sales this year as well as some of the steps farmers are taking to mitigate this.

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Weighing up early weaning May 30, 2023

Show notes

For this week’s OviCast episode, Ciarán Lynch caught up with Prof. Paul Keynon, Head of School, School of Agriculture & Environment/Professor in Sheep Husbandry at Massey University in New Zealand to discuss the option of early weaning as a management tool for certain sheep systems.

Paul defines what early weaning is and at what age and weight lambs need to be for it to be considered.

They discuss when and where it could be considered an option for flocks and what impact it can have on their system and Paul talks about post weaning management, highlighting the need to ensure high quality feed is available to ensure these weaned lambs perform.

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Shearing, training courses and wool challenges May 23, 2023

Show notes

With the shearing season underway, for this week’s episode we chat to shearer and Mayo native David Heraty.

First David describes a typical shearing season for him and how this year has started off. David tells us how he got started and built up his shearing contracting business over the past decade.

We discuss the importance of shearing courses to equip farmers with this skill and the challenge of getting the next generation involved.

We also talk about the preparation on the day of shearing to make the job that bit easier on all involved.

David who is the Irish Sheep Shearer’s Association representative on the newly formed wool council talks about its aims and what they hope to achieve over the coming years.

We finish up the episode talking about the challenge of improving wool presentation and what steps farmers can take.

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Establishing and managing companion forages in a sheep sward May 16, 2023

Show notes

For this week’s OviCast, we chat to post-graduate student, Lisa McGrane, about some of the factors influencing the establishment and persistency of companion herb and legume forages in sheep swards.

Lisa discusses some of the work they have undertaken in the area, examining the impact of herbs (chicory & plantain) and legumes (white and red clover) on performance and productivity.

We discuss the impact of various establishment methods on sward content of companion herbs and legumes, issues around their persistency and challenges associated with re-establishing them in sheep swards.

We also discuss the impact of seeding rate at establishment and type of ryegrass used in the mix has on both the content and persistency in a sward.

As with all reseeds, post-sowing grazing management has an impact and Lisa discusses what they have found by altering the post-grazing sward height on these different forages.

Finally we finish up the episode with Lisa offering some advice for those sowing it this year on targeting finishing lambs and getting the grazing infrastructure right to get the best out of their reseed.

To find out more about the work Lisa has been undertaking you can watch her presentation from this year’s National Sheep conference at:

https://youtu.be/eNdAmoM9Nik

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Farmer Focus: Aidan & Eddie Connell from Co. Offaly May 09, 2023

Show notes

This week on OviCast, I got the opportunity to sit down with father and son duo, Eddie and Aidan Connell, who farm at Clonbullogue, Co Offaly, and who are hosting this year’s Irish Grassland sheep event.

The father and son partnership are running a 400 ewe mid-season flock, finishing upwards of 150 bulls and grow winter barley and maize for their own use.

Eddie and Aidan talk about how each of the enterprises operate and the integrated nature of the farm.

We discuss some of the challenges this spring and the carry-over impacts of last year’s drought on flock productivity.

We discuss grassland management, paddock setup and silage and the impact on lamb performance.

With a lot of stock purchased on the farm each year, Eddie talks about the importance of a good vaccination programme for the purchased ewes and weanlings each autumn.

Managing the workload on the farm is also important and Aidan talks about the sheep shed they constructed in 2018, some of the key adaptions made to it as well as upgrades made to their handling system to improve overall labour efficiency on the farm.

For more details of Irish grassland Association sheep event go to:

https://www.irishgrassland.ie/event-detail/sheep-event/

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Sheep 2023 Preview – the largest dedicated sheep industry event of 2023 May 02, 2023

Show notes

Darren Carty, sheep and schemes editor from the Irish Farmers Journal is on this week’s OviCast to talk about the Sheep 2023 industry event which takes place in Gurteen Agricultural College on June 18th.

Darren explains where this year’s event is happening and the background to it and previous events.

He discusses the broad range of activities that are on display from sheep shows and breed exhibits to trade stands and the host of technical workshops that will be there on the day.

Darren highlights how this focused sheep event provides a shop window for exhibitors and attendees to interact and see what’s new in the industry.

He talks about the various demonstrations that will run throughout the day from butchery and cooking through to shearing and sheep dog training demonstrations.

Darren also describes the host of other activates that are on display on the day including the keenly contested Young Shepherd competition.

Sheep breed societies, and for those interested in taking a trade stand at the event can make a booking through an online booking portal at:

bit.ly/SHEEP2023Form

Or email Sheep2023gurteen@gmail.com

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Getting clover into the grazing sward Apr 25, 2023

Show notes

On this week’s OviCast, I’m joined by Catherine Egan host of the Teagasc Beef Edge podcast for a joint episode to discuss all things clover with Dr. Mike Egan, Teagasc researcher.

Mike starts by highlighting the potential role of clover in drystock systems, how it works and the potential cost savings.

We discuss the impact of soil fertility and weed control has on successful establishment and Mike talks about the impact of timing, sowing rate and varieties selection and over-sowing methods of incorporating clover in to sward.

Post-sowing management can have a big impact on establishment and Mike brings us through grazing management from establishment to closing up at the end of the grazing season as well as offering some tips on minimising the risk of bloat.

Finally, Mike highlights the suite of resources available for farmers to find out more about clover.

For more information go to:

https://www.teagasc.ie/media/website/publications/2022/Clover-Management-2022.pdf

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Grazing: getting back on track Apr 18, 2023

Show notes

After a difficult number of weeks, conditions appear to be turning the corner providing an opportunity to get grazing back on track, and on this week’s OviCast, we’re joined by Dr Philip Creighton to discuss some of the steps needed over the coming weeks.

Philip starts by discussing the impact recent conditions have had on sheep systems. He discusses grazing targets, fertiliser type and application rates for the coming weeks, emphasising the need to boost supplies during a period of high demand.

Philip highlights need to plan for making a proportion of high quality silage and replenishing stocks that were depleted this spring.

Finally, he discusses grazing groups, batching up and residence periods in grazing paddocks.

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

Nematodirus challenge in lambs Apr 11, 2023

Show notes

Dr. Orla Keane is on this week’s OviCast podcast to discuss the challenge of Nematodirus in lambs this spring.

Orla first explains how the Nematodirus challenge can carry over on farms from year to year.

She highlights the Department of Agriculture Nematodirus forecast and the implications for farmers.

Orla explains what age it affects lambs, the clinical signs, as well as the risk for young calves.

She also discusses the possibility of co-infection with Coccidia and explains the treatment options and best practice when administering doses to young lambs.

Here is the link to the Department of Agriculture Nematodirus forecast for 2023:
https://bit.ly/Nematodirus_Forecast_23

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

New study aims to get to grips with lameness Apr 04, 2023

Show notes

On this week’s OviCast podcast, we’re joined by postgraduate student, Jake Delaney, and Teagasc Researcher, Dr Frank Campion, to discuss a new project that aims to examine lameness and associated issues on Irish farms.

Jake first outlines the common causes and issues around lameness, while Frank discusses the impact it has on performance and some of the practical control issues that occur at farm level.

Jake explains what they will be examining in the study and highlights an online survey that is currently available and that he encourages farmers to complete.

The survey can be accessed here:

https://bit.ly/Lameness23

For more episodes from the OviCast podcast, visit the show page at:
https://www.teagasc.ie/animals/sheep/ovicast-sheep-podcast

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