HYC Elite Screen

2020

Research organisaton
Funding source

Trial details

Researcher(s) Nick Poole
Darcy Warren
Year(s) 2020
Contributor Field Applied Research (FAR) Australia
Trial location(s) Millicent, SA
HYC Elite Screen locations
Aims

To examine the yield potential of elite winter and spring germplasm (cultivars/lines) grown under a HYC High input Management Package (full disease management) against spring and winter controls in the traditional late April sowing window.

Key messages

• For mid-April sowing dates at the SA Crop Technology Centre (CTC) it was the AGFWH004718, AGFWH004818 and AGFWH004618 that stood out with good agronomic characteristics and yields of 10t/ha or greater.
• The longer season UK wheats Reflection and Shabras also gave 10t/ha yields despite a phenology that meant that they were at the end of booting (GS49) in the period considered to be the optimum for flowering (GS61) based on the last two years sowing in mid-April.
• Reflection was the most interesting of the two with excellent disease resistance and standing power, however Shabras was similar but with more pronounced susceptibility to Septoria.

• Of those varieties that were just under 10t/ha that had good agronomic characteristics it was GS-18-105-W and SFR86-092 that exhibited good disease resistance.
• SFR86-071 was equally good under full fungicide protection but susceptible to both STB and leaf rust in the HYC 1st stage screen.

Millicent SA 2020

Rotation position: 1st Cereal after canola, 2018 wheat.
Soil type & management: Neutral-slightly alkaline Organosol (Peat soil) – high organic matter (0-30cm).

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

Millicent 2020

Sow rate or Target density 180 seeds/m2
Sow date 16 - 18 April 2020
Harvest date 4 - 6 January 2021
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

Sowing Fertiliser: 100kg/ha MAP

Nitrogen: 29 July- 40 N kg/ha

11 August - 40 N kg/ha
2 September - 40 N kg/ha

Fungicide

GS31 Prosaro 300ml/ha

GS39 Radial 840ml/ha
GS61 Opus 500ml/ha
 

Seed treatment Vibrance & Gaucho
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
Millicent, SA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Millicent, SA Organosol
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.

Millicent SA

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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

2020 trial report



Trial last modified: 11-12-2024 10:43am AEST