The Giant Buttercup management decision support tool estimates the net financial benefit from a proposed herbicide treatment for Giant Buttercup in a paddock.  

A tool to aid farmer decision-making

The tool is a web-based app for dairy farmers and consultants to aid decision-making, using data on the herbicide responses of Giant buttercup (Ranunculus acris), pasture grasses and clovers combined with user-inputted data to aid in choosing the right herbicide to control the weed in dairy pastures.

The tool requires input values for: 

  • Giant buttercup cover
  • Pasture eaten
  • Cost of herbicide and application
  • Pasture drymatter conversion to milksolids
  • Stocking rate
  • Herd lactation length
  • Clover content
  • Pasture utilisation
  • Cost of fertiliser
  • Milk solids payout

Funders

This application was funded by the Ministry for Primary Industries under the Sustainable Farming Fund project with co-funding from industry and regional councils

Key Projects

Our Research

Related People

Our People

Latest News

News

Get in touch with our team

Contact us

Send an email to one of our team or check out our facilities located across Aotearoa New Zealand.

Send another enquiry

Something went wrong and the form could not be submitted. Please try again later.