HYC Spring G.E.M Trial series

2021

Research organisaton
Funding source

Trial details

Researcher(s) Nick Poole
Darcy Warren
Year(s) 2021
Contributor Field Applied Research (FAR) Australia
Trial location(s) Gnarwarre, VIC
HYC Spring G.E.M Trial series locations
Aims

To determine the response to increased crop inputs (fungicide and nitrogen) of a range of spring canola variety types.

Key messages

 45Y28 RR was the standout variety in this trial, with yield close to 5t/ha with High Input Management. Overall, it was 0.6t/ha higher yielding than the next best cultivar, HyTTec Trifecta.
 There was an overall yield increase of 0.33t/ha with High Input management compared with Low Input management.
 45Y28 RR had the highest biomass (at maturity) and the highest harvest index.
 Disease levels were low and there was no difference between treatments.
 Condor TF had the highest oil concentration, 2.1% higher than 45Y28 RR.
 There was no effect of management on any of the grain quality parameters.
 Protein averaged 21.8%, 4.4% higher than the Winter GEM trial. On average, an extra 7kg of N was removed in the Spring GEM per tonne of grain, compared with the winter GEM.

Gnarwarre VIC 2021

2020 Crop: Wheat
Soil type & management: Grey Sodosol
Available Nitrogen (kg/ha) 0-60 cm: 69.6
Colwell P 0-10 cm: 34 mg/kg
pH (CaCl2) 0-10 cm: 5.3
Organic Carbon 0-10 cm: 1.4%
 

Lead research organisation Field Applied Research (FAR) Australia
Host research organisation N/A
Trial funding source GRDC FAR2004-002SAX
Related program FAR Hyper Yielding Crops 2020-2022
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Oilseed: Canola
Treatment type(s)
  • Crop: Variety
  • Fertiliser: Rate
  • Fertiliser: Timing
  • Fungicide: Type
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Gnarwarre 2021

Sow date 25 April 2021
Harvest date 13 December 2021
Plot size Not specified
Plot replication Not specified
Fertiliser

Please see report for treatment details

Fungicide

Please see report for treatment details

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
Gnarwarre, VIC Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Gnarwarre, VIC Sodosol
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.

Gnarwarre VIC

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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 last modified: 16-03-2023 14:26pm AEST