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) Albany, WA
HYC Elite Screen locations
Aims

To examine the yield potential of new winter and spring germplasm grown under HYC Management packages against spring and winter controls in the traditional late April/early May sowing window.

Key messages

 Spring cultivars were significantly higher yielding than winter cultivars at this site in 2020. This was due to a dry winter and increased heat during grain fill relative to other hyper yielding environments. Fast spring cultivars achieved higher yields by accumulating more biomass and a higher harvest index
 The highest yielding spring cultivar was Laperouse a new release at 4.96t/ha and similar to the quick spring cultivar control Rosalind at 4.83 t/ha, while the other quick – mid control RGT Planet yielded similar at 4.63t/ha.
 The highest yielding winter barley was Urambie at 3.69 t/ha compared to slower developing winters all yielding less than 3t/ha. This suggests faster winter types are required for WA and will require a targeted breeding effort.
 Proteins were in the range for malting however test weights were less than 60 in all winter cultivars particularly in the six row winter cultivars consistent with other sites.

Albany WA 2020

Rotation position: 1st cereal after canola, 2018 pasture, 2017 barley.
Soil type & management: Shallow duplex sand over gravel over clay. Clayed 2017, smudged 2019/20.

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): Barley
Treatment type(s)
  • Crop: Variety
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Albany 2020

Sow rate or Target density 200 seeds/m2
Sow date 1-2 May 2020
Harvest date 17 December 2020
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

Nitrogen: 19 May 33.3 kg N/ha

                2 Aug 27.6 kg N/ha

               11 Aug 16.6 kg N/ha

                90kg/ha MAP

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
Albany, WA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Albany, WA Podosol
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.

Albany 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 report and links

2020 trial report



Trial last modified: 10-12-2024 09:56am AEST