Inatreq™ application advice for 2023

Products containing Corteva Agriscience’s innovative new cereal fungicide Inatreq™ active have, over the past two growing seasons, proven their ability to deliver outstanding control of key diseases - most notably septoria and rusts.

This novel chemistry even has the ability to control septoria isolates which have become resistant to other chemistry on the market, allowing crops to stay greener for longer, building that all-important yield for UK and Irish growers.

For farmers and sprayer operators who want to utilise the unique benefits of products containing Inatreq active in 2023, Corteva will be issuing best practice application advice and resources to help optimise field operations.  

Through videos and other information, users of Inatreq active will be equipped with practical advice on daily sprayer hygiene, best practice, regular and annual maintenance, including the additional guidelines from Corteva. 

Further information will be provided shortly on this page.

To be notified when these important updates become available, please complete our online enquiry form at  

Read the latest statement from 9 November 2022.

Inatreq best practice application advice 2023 - Ireland
Inatreq best practice application advice 2023 - Ireland

Inatreq™ active is available in Ireland as: 

Useful contacts:
Terrachem: +353 87 254 7534, email:
Corteva technical hotline: +44 800 689 8899, email:
Liz Glynn, Corteva National Field Technical Manager: 086 844 5306, email: