To determine how phosphorus rates can be used to optimize canopy management, apply to wider row spacing (300mm compared to 200mm) for both dry matter production, yield and grain quality outcomes.
To establish whether the interaction between row spacing and phosphorus rate differs between lower and higher rainfall scenarios.
Key messages
For a full ist of take home messages please see the attached trial report.
Lead research organisation
N/A
Host research organisation
N/A
Trial funding source
GRDC
Related program
N/A
Acknowledgments
This was a GRDC funded trial through the National Barley Agronomy Project.
No observed climate data available for this trial. Derived climate data is
determined from trial site location and national weather sources.
Inverleigh VIC
SILO weather estimates sourced from https://www.longpaddock.qld.gov.au/silo/
Jeffrey, S.J., Carter, J.O., Moodie, K.B. and Beswick, A.R. (2001). Using spatial interpolation to
construct a comprehensive archive of Australian climate data , Environmental Modelling and Software, Vol
16/4, pp 309-330. DOI: 10.1016/S1364-8152(01)00008-1.