Dr James Humphreys, Principal Research Officer, Teagasc Moorepark, joins Mark Gibson, Teagasc ConnectEd, on this week's podcast version of the Signpost Series webinar to discuss commercial dairy farming without fertiliser N.
The presentation was followed by a questions and answers session facilitated by Pat Murphy, Head of Teagasc Environment KT Programme.
For more shows and information from the series and to register for future webinars visit:
https://www.teagasc.ie/corporate-events/sustainable-agriculture-webinars/
