Canola (Triazine) variety trial - Grass Patch

CC BY 4.0

Research organisaton
Funding sources

Trial details

Researcher(s) N/A
Year(s) 2018
Contributor South East Premium Wheat Growers Association
Trial location(s) Grass Patch, WA
Canola (Triazine) variety trial - Grass Patch locations

To conduct a canola (Trizaine) variety trial.

Key messages

Please see attached trial report for results.

Lead research organisation South East Premium Wheat Growers Association
Host research organisation N/A
Trial funding source CBH Group
Trial funding source Rabobank
Trial funding source Summit
Trial funding source Interflour
Related program N/A
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information


Crop type Oilseed: Canola
Treatment type(s)
  • Crop: Variety
Trial type Experimental
Trial design Replicated

Grass Patch 2018

Sow rate or Target density 3 kg/ha
Sow date 24 April 2018
Harvest date 9 November 2018
Plot size 18m x 250m
Plot replication Not specified
Psuedoreplication Not specified

Allstar 65 kg/ha, UAN 75 L/ha


24/4/2018 Atrazine Liquid 2.0 L/ha, Roundup 1.0 L/ha, Propyzamide 1.5 L/ha, Alpha cypermethrin 400 mL/ha.

28/4/2018 Atrazine Liquid 2.0 L/gha, Talstar 250 80 mL/ha

Download the trial report to view additional method/treatment information

Download results

Trial results Table 1

# Variety
Oil (%) Grain yield (t/ha) Protein (%)
1 Bonito - control 44.8 0.69 21.4
2 DG 670 TT 44.9 0.724 22.1
3 HYOLA 650TT 47.2 0.806 22.4
4 Hyola 350TT 46.7 0.82 23.3
5 HyTTec Trophy 45 0.863 22.1
6 Hyola 559TT 46.7 0.871 22.6
7 44T02TT 45.6 0.913 22.4
8 InVigor T 4510-TT 44.3 0.95 22.3

Grain yield t/ha


Oil %


Protein %

Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Grass Patch, WA Sandy loam
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Grass Patch, WA Calcarosol
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 Grass Patch WA
2018 497.0mm
2017 512.4mm
2016 514.0mm
2015 539.8mm
2014 511.0mm
2013 528.0mm
2012 515.1mm
2011 465.9mm
2010 477.1mm
2009 528.3mm
2008 505.9mm
2007 504.0mm
2006 514.3mm
2005 500.8mm
2004 523.6mm
2003 553.6mm
2002 510.6mm
2001 492.3mm
2000 516.4mm
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



Grass Patch WA 2018

Observed climate information

Rainfall trial gsr (mm) 141.6mm

Derived climate information

Grass Patch WA


Some data on this site is sourced from the Bureau of Meteorology

SILO weather estimates sourced from
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

2018 trial report

2018 trial report

Trial last modified: 16-08-2021 13:24pm AEST