GRDC Grains Research Update, online – Stripe rust update for spring 2022 – what’s happening?

Past online event

Summary

The GRDC Grains Research Updates (online) bring you the latest grains research straight to your screen. Log in for a selection of the latest farm-ready research and regionally relevant topics.

Webinar starts at 9am (AEST) and are free of charge.

Theme: Stripe rust update for spring 2022 – what’s happening?

Topics

• Stripe rust pathotype update - what's out there and implications for current cultivars (Robert Park, University of Sydney PBI)
• High inoculum loads and the economics of spraying high yield potential crops for stripe rust (Nick Poole, Far Australia)
• Stripe rust – what’s happening in the paddock in this very high pressure year? (Steven Simpfendorfer, NSW DPI)
  • Adult plant resistance (APR) reaction under high inoculum load
  • Temperature and APR expression – is there an issue?
  • Pathotypes – is there field evidence of changes, or are field observations in line with seasonal inoculum loads?

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