Regional crown rot management – Nyngan 2015

2015

Research organisaton
Funding sources

Trial details

Researcher(s) Greg Brooke (NSW DPI)
Robyn Shapland (NSW DPI)
Steven Simpfendorfer (NSW DPI)
Year(s) 2015
Contributor Department of Primary Industries NSW
Trial location(s) Nyngan, NSW
Further information View external link
Regional crown rot management – Nyngan 2015 locations
Aims
  1. To examine the effect of Crown Rot on the yield of two barley, one durum and 13 bread wheat varieties.
  2. To evaluate the efficacy of Rancona Dimension as a standalone option to control Crown Rot.
Key messages
  • Yield loss from crown rot ranged from 0.5% (not significant) in the bread wheat variety Sunguard up to 47.3% in the bread wheat variety EGA Gregory.
  • Bread wheat variety choice had a large effect on yield where there were high levels of crown rot infection with eleven entries being between 0.65 t/ha to 1.35 t/ha higher yielding than EGA Gregory.
  • The barley varieties Commander and La Trobe were 1.64 t/ha and 2.47 t/ha higher yielding than EGA Gregory under high levels of crown rot infection, respectively.
  • Rancona Dimension did not provide a yield benefit in the presence of high levels of crown rot infection at this site in 2015.
Lead research organisation Department of Primary Industries NSW
Host research organisation N/A
Trial funding source GRDC DAN00175
Trial funding source DPI NSW
Related program National crown rot epidemiology and management program
Acknowledgments

This research was co-funded by NSW DPI and GRDC under project DAN00175: National crown rot epidemiology and management. Thanks to Jack and Dione Carter for allowing us to conduct this trial on their property ‘Innaminna’ near Nyngan in 2015. Thanks to Lizzie Smith, Sally Wright, Rachel Hayden and Ray Platt for technical assistance sowing, maintaining and harvesting the trial. Thanks to Chrystal Fensbo (NSW DPI) for grain quality assessments and to Jason Lowien (GrainCorp) for use of an NIR machine to determine grain protein levels.


Other trial partners Co-operator: Jack and Dione Carter
Download the trial report to view additional trial information

Method

Crop types Cereal (Grain): Durum Cereal (Grain): Barley Cereal (Grain): Wheat
Treatment type(s)
  • Crop: Variety
  • Fungicide: Rate
  • Fungicide: Type
  • Pest Management: Fungal
  • Seed treatment: Inoculant
Trial type
Trial design

Nyngan 2015 Durum

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser Not specified
Other trial notes

This research paper is an extract from the publication Northern grains Research Results 2016, available at
https://www.dpi.nsw.gov.au/__data/assets/pdf_file/0007/679102/Northern-grains-research-results-2016.pdf

Nyngan 2015 Barley

Sow date 8 May 2015
Harvest date 30 October 2015
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

80 kg/ha Granulock® 12Z at sowing; 70 kg/ha Easy N® on 10 July 2015 

Other trial notes

This research paper is an extract from the publication Northern grains Research Results 2016, available at
https://www.dpi.nsw.gov.au/__data/assets/pdf_file/0007/679102/Northern-grains-research-results-2016.pdf

Nyngan 2015 Wheat

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser Not specified
Other trial notes

This research paper is an extract from the publication Northern grains Research Results 2016, available at
https://www.dpi.nsw.gov.au/__data/assets/pdf_file/0007/679102/Northern-grains-research-results-2016.pdf

Download the trial report to view additional method/treatment information
Trial source data and summary not available
Check the trial report PDF for trial results.
Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Nyngan, NSW Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Nyngan, NSW Vertosol
Soil Moisture Source: BOM/ANU
Average amount of water stored in the soil profile during the year, estimated by the OzWALD model-data fusion system.
Year Nyngan NSW
2015 460.8mm
2014 473.9mm
2013 489.4mm
2012 549.7mm
2011 541.4mm
2010 567.7mm
2009 518.9mm
2008 489.0mm
2007 403.0mm
2006 402.1mm
2005 430.8mm
2004 408.5mm
2003 411.4mm
2002 431.5mm
2001 489.6mm
2000 508.6mm
National soil grid Source: CSIRO/TERN
NOTE: National Soil Grid data is aggregated information for background information on the wider area
Actual soil values can vary significantly in a small area and the trial soil tests are the most relevant data where available

Soil properties

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Climate

Derived climate information

No observed climate data available for this trial.
Derived climate data is determined from trial site location and national weather sources.

Nyngan NSW

NOTE: Exact trial site locality unknown - Climate data may not be accurate
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Some data on this site is sourced from the Bureau of Meteorology

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.

Trial report and links

2015 trial report



Trial last modified: 05-06-2023 14:17pm AEST