Resistance of wheat varieties to grain shattering in the field

2016

Research organisaton
Funding sources

Trial details

Researcher(s) Livinus Emebiri (NSW DPI)
Shane Hildebrand (NSW DPI)
Beverley Orchard (NSW DPI)
Kerry Taylor (NSW DPI)
Year(s) 2016
Contributor Department of Primary Industries NSW
Trial location(s) Wagga Wagga, ACT
Leeton, NSW
Further information View external link
Resistance of wheat varieties to grain shattering in the field locations
Aims

This paper provides preliminary data on the observed relative resistance of Australian wheat varieties to grain shattering in the field at Wagga Wagga and Leeton.

Key messages

• Grain shattering is a significant cause of grain yield loss in wheat, accounting for 11–13% of the variability in grain yield in this experiment.

• Genetic variation exists for grain shattering in Australian wheat varieties.

• However, grain shattering is also controlled by the environment, and this will influence choice of variety.

Wagga Wagga ACT 2016

Spatially optimised incomplete block design, with 1.3 reps

Leeton NSW 2016

Spatially optimised incomplete block design, with 1.3 reps

Lead research organisation N/A
Host research organisation N/A
Trial funding source GRDC UA00147
Trial funding source DPI NSW
Trial funding source University of Adelaide
Related program N/A
Acknowledgments

This work was part of the project ‘Genetic analysis of heat tolerance in wheat’, UA00147, 2014–18, with joint investment by GRDC, NSW DPI and University of Adelaide.


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

Method

Crop type Cereal (Grain): Wheat
Treatment type(s)
  • Crop: Variety
Trial type Experimental
Trial design Replicated,Blocked

Wagga Wagga 2016

Sow date 5 June 2015
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Herbicide

Pre-emergent trifluralin at 3 L/ha
Pre-emergent chemical glyphosate (450 g/L) at 2 L/ha

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

Leeton 2016

Sow date 3 June 2015
Harvest date Unknown
Plot size Not specified
Plot replication Not specified
Herbicide

Pre-emergent trifluralin at 3 L/ha

Pre-emergent chemical glyphosate (450 g/L) at 2 L/ha

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

Leeton 2016

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Herbicide Not specified
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, ACT Not specified
Leeton, NSW Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Wagga Wagga, ACT Sodosol
Leeton, NSW Sodosol
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 ACT Leeton NSW
2016 529.5mm126.5mm
2015 521.4mm58.4mm
2014 514.0mm57.8mm
2013 495.6mm107.5mm
2012 532.6mm189.7mm
2011 518.9mm168.7mm
2010 554.8mm81.7mm
2009 505.6mm22.9mm
2008 495.7mm30.1mm
2007 453.3mm23.6mm
2006 460.7mm11.2mm
2005 525.9mm39.9mm
2004 458.7mm23.1mm
2003 439.3mm56.3mm
2002 496.0mm33.9mm
2001 510.7mm205.8mm
2000 422.1mm325.5mm
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

Loading

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

Leeton NSW

Wagga Wagga NSW

Loading
Loading
Loading

Leeton NSW

Loading
Loading
Loading

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 16:45pm AEST