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Grazing Infrastructure

Excellent grazing infrastructure will allow more days at grass, provide easier management of grass at times of peak growth and make grazing less weather dependent. In order to achieve 10 grazings/paddock/year grazing infrastructure must be improved on most farms. This involves mapping out the farm, creating a rotational paddock system, ensuring all paddocks have access to water, and creating access to paddocks through roadways. It may also involve drainage works on some soil types to get the most from the land as well as using temporary electric fencing.

Infrastructure Month – July 2026

Throughout July, the Teagasc Grass 10 team are showcasing practical grazing infrastructure improvements that can increase grass utilisation and improve animal performance. Each week during Infrastructure Month focuses on a different aspect of grazing infrastructure, featuring farmer case studies, expert advice, videos and supporting articles.

Follow the campaign throughout July for new videos, articles and practical guidance.
Content will be delivered on the Teagasc Grass10 Instagram page and Grass10 TV on YouTube

If you have any questions you’d like to ask on grazing infrastructure submit them here

Fencing and Water on Farm

Tommie Devine on improving paddock access

Tommie Devine, a dairy farmer from Roscommon, explains how adding a tunnel to his grazing infrastructure will improve access to paddocks and help increase days at grass for his herd.

Michael McGuigan’s experience of using creep gates

Michael McGuigan, suckler farmer, Co. Meath, discusses how creep gates for calves gives them access to high quality grass.

Paul Maher discusses water supply during dry weather

Paul Maher discusses the importance of farm water supply on farm, especially in warm weather.

Read more from Teagasc Daily: Importance of water supply during warm weather

Paddock Size

Paul Maher on 12-hour vs 36-hour grazing allocations

Paul Maher, Teagasc Moorepark provides advice on choosing the right paddock size and 12-hour vs 24-hour vs 36-hour grazing paddocks. 12-hour allocations increase the competition within the herd and first lactation animals are impacted. 36 hour allocations have been shown to improve milk production and body condition score in first lactation animals on farm.

Read more from Teagasc Daily: Does your paddock size impact your herd performance?

The Paddock System

Grass utilised can be increased on farms by either increasing the amount of grass grown and/or improving the utilisation rate. By having the right grazing infrastructure in place will increase grass utilisation which will be influenced further through grazing management of the paddock system.

The start of the grazing season is an excellent time to review grazing infrastructure on your farm. Focus on the positives and negatives from last year on certain fields. Hence a plan can be developed based on farm size, stocking rate and long term goals of the farm.

What benefits are there in setting up a paddock system?

  • Improves sward quality hence increasing daily live weight gain
  • Gives more control on grazing management
  • Allows for taking out surplus grass resulting in top quality silage during the peak grazing season
  • Allows for creep grazing with calves/lambs later in season
  • Allows for a more targeted fertiliser programme

Read more about the benefits of paddock grazing in beef systems

Drainage

John Maher on improving farm drainage

John Maher, Grass10 Manager, on the farm of Larry Dunphy in West Clare showcasing examples of farm drainage and improving land performance.

Read more from Teagasc Daily: Ideal opportunity to carry out drainage works and maintenance

In this episode of The Dairy Edge podcast, John Maher discusses how to reduce demand on the farm and manage nutrient applications during periods of reduced grass growth. Pat Tuohy also joins the podcast for a discussion on land drainage, followed by a Q&A session. Listen to the episode:

Read the Teagasc Drainage Manual for more information

Farm Roadways

William Dennehy’s experience of spur roadways

A well-designed roadway can have a big impact on pasture utilisation. In this video, William Dennehy shares how installing a spur roadway has helped improve cow access to grass, reduce feed costs, and support better overall farm performance.

Read more from Teagasc Daily: What impact can a spur roadway have on your farm?

Laurence Sexton outlines the benefits of having a back latch

Laurence Sexton, dairy farmer milking 400 cows, installed a back latch on his farm 15 years ago and it’s been an invaluable part of his grazing system ever since. Used twice a day, it helps cows cover long walking distances and the farm’s steep hills at their own pace, making cow movement calmer and more efficient.

Grazing Infrastructure Guides

All the information you need to improve the grazing infrastructure on your farm is in the guides below including; paddock layout, roadways, fencing, electric fencers, water systems and more. Know someone that might benefit from this? Share it, or let them know where to find it!