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) Kojonup, WA
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

 Hybrid RR/Truflex canola (45Y28 RR and Condor TF) produced a higher yield than TT canola (HyTTec Trifecta and ATR Wahoo) but there was no difference in oil between groups with an average of 48%.
 Condor TF was the highest yielding in the RR/Truflex group and HyTTec Trifecta was higher yielding than ATR Wahoo in the TT group.
 Harvest index was high (average 0.36) but there was no difference between cultivars.
 Blackleg crown canker infection was reduced with increasing fungicide input, being the lowest in the high input treatment where Saltro Duo was applied to seed and Prosaro was applied at the 6-leaf stage. Despite this, there was no effect of input level on grain yield.
 There was minimal presence of upper canopy blackleg and sclerotinia stem rot.

Kojonup WA 2021

2020 Crop: Barley
Soil type & management: Sandy loam duplex
Available Nitrogen (kg/ha) 0-40 cm: 55 kg/ha
Colwell P 0-10 cm: 50 mg/kg
pH (CaCl2) 0-10 cm: 5.5
Organic Carbon 0-10 cm: 3.57%
 

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
  • Fungicide: Timing
  • Fungicide: Type
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Kojonup 2021

Sow rate or Target density 45 plants/m2
Sow date 20 April 2021
Harvest date 3 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
Kojonup, WA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Kojonup, WA 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.

Kojonup WA

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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 15:34pm AEST