Is it possible to increase barley yield potential in southern NSW?

2016

Research organisaton
Funding sources

Trial details

Researcher(s) Warren Bartlett
Sharni Hands
Felicity Harris
Hugh Kanaley
Danielle Malcolm
Greg McMahon
Year(s) 2016
Contributor Department of Primary Industries NSW
Trial location(s) Wagga Wagga, NSW
Further information View external link
Is it possible to increase barley yield potential in southern NSW? locations
Aims

To determine whether optimising agronomic inputs could further increase barley yield in southern NSW

Key messages
  • Grain yield and lodging increased with additional nitrogen application for all varieties and plant growth regulator (PGR) treatments
  • Applying Moddus Evo reduced lodging and increased grain yield of both Rosaling and La Trobe.
  • Applying PGRs did not significantly affect either lodging score or grain yield of Compass, despit it lodging severely.
Lead research organisation Department of Primary Industries NSW
Host research organisation N/A
Trial funding source GRDC DAN00173
Trial funding source DPI NSW
Related program Management of Barley and Barley Cultivars for the Southern Region
Acknowledgments

This experiment was part  of the project 'Management of barley and barley cultivars for the southern region', DAN00173, 2013-2018, with joint investment by GRDC and NSW DPI.

We acknowledge the technical support of Jessica Simpson and Hayden Petty. 


Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Cereal (Grain): Barley
Treatment type(s)
  • Crop: Variety
  • Fertiliser: Rate
  • Fertiliser: Timing
  • Growth regulator: Rate
  • Growth regulator: Timing
  • Sowing: Rate
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Wagga Wagga 2016

Sow rate or Target density 150 plants per square metre
Sowing machinery

Direct drilled with DBS tynes spaced at 240 mm using a GPS auto-steer system

Sow date Unknown
Harvest date Unknown
Plot size Not specified
Plot replication Not specified
Fertiliser

100kg N/ha mono-ammonium phopshate (MAP) (sowing)

Herbicide

Knockdown: glyphosate (450 g/L) 1.2 L/ha
Pre-emergent: Sakura® 118 g/ha + Logran® at 35 g/ha

Fungicide

Seed treatment: Hombre® Ultra 200 mL/100 kg
Flutriafol-treated fertiliser (400 mL/ha)
In-crop: Prosaro® 300 mL/ha at GS30 and GS37

Other trial notes

This research paper is an extract from the publication Southern NSW Research Results 2017, available at
https://www.dpi.nsw.gov.au/agriculture/broadacre-crops/guides/publications/southern-nsw-research-results

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
Wagga Wagga, NSW Red chromosol
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Wagga Wagga, NSW Kandosol
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 Wagga Wagga NSW
2016 601.2mm
2015 582.0mm
2014 544.9mm
2013 539.6mm
2012 584.2mm
2011 598.4mm
2010 615.1mm
2009 547.6mm
2008 555.6mm
2007 504.5mm
2006 527.0mm
2005 574.3mm
2004 545.4mm
2003 523.7mm
2002 544.2mm
2001 559.1mm
2000 499.5mm
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.

Wagga Wagga NSW

CAUTION: Trial site locality unknown; Climate data sourced from Department of Primary Industries NSW office location
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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

2016 trial report



Trial last modified: 07-06-2023 11:12am AEST