For Nitrogen management in cotton, this year will be like no other. Based on recent events, N management by old 'rules of thumb' could be high risk.
The "Cotton Nitrogen State of the Nation" webinar will present the insights of leading independent specialists, and measurements of soil nitrogen from past fortnight.
Supported by Back Paddock Company, CottonInfo and NSW DPI, the webinar program includes some brief perspectives of soil processes in wet soil, case studies highlighting changes in soil N quality and profile location, and some suggested alternative seasonal N management approaches.
A generous amount of time has been allocated for attendees' Q&A within the 1-hour session.
AGENDA:
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Intro and housekeeping
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Moisture-induced changes in soil N supply and implications for crop N management (Jon Baird, NSW DPI)
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The opportunity for nitrogen release modification products – when, where and why (Dr Graeme Schwenke, NSW DPI)
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Likely changes in soil N since autumn sampling and use of plant tissue to guide N decisions (Dr Chris Dowling, BPC)
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15-20mins: Q & A
Date: 11 November 2022
Time: 6am AEST (QLD) / 7am DST (NSW/VIC)
Location: Zoom Webinar