Wheat genotype and management combinations for highly productive cropping systems in the HRZ of southern Australia

2005
CC BY 4.0

Research organisaton
Funding source

Trial details

Researcher(s) Bryce Eagleson (DPI)
I Grimmer (DPI)
Penny Riffkin (DPI)
Year(s) 2005
Contributor Southern Farming Systems
Trial location(s) Yalla-Y-Poora, VIC
Wheat genotype and management combinations for highly productive cropping systems in the HRZ of southern Australia locations
Aims

To provide advice to breeders, researchers, agronomists and growers on the plant characteristics suited to the HRZ.

Key messages

Both cultivar and N fertilizer had significant effects on grain yield. Cultivar Chara, yielded higher (3.83 t/ha) than Wylah (3.34 t/ha). Yields were related to the number of spikelets per head, stem biomass in October plus total and head biomass in November. N fertilizer also increased yields (3.75 t/ha for 175 kg/ha compared with 3.42 t/ha for Nil N applied) by increasing biomass and green area later into the season and by producing more spikelets

Lead research organisation N/A
Host research organisation N/A
Trial funding source GRDC
Related program N/A
Acknowledgments

Funding for the Victorian component of the project is provided by GRDC and DPI. Collaborators on the project from DPI, SFS and other states, (W.A., Tasmania, ACT, S.A.) have had input into project priorities and development. Thanks to Mick Keating (DPI Ballarat) for sowing, maintaining and harvesting the trial.


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
  • Fertiliser: Rate
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Yalla-Y-Poora 2005

Sow date 6 June 2005
Harvest date 3 January 2006
Plot size 10m x 1.7m
Plot replication Not specified
Download the trial report to view additional method/treatment information

Download results

Trial results Table 1

# Variety
Treatment 1
Dry matter (t/ha) Grain yield (t/ha) 1000 grain weight (g)
1 Chara variety (mean of 2 N rates) 3.069 3.83
2 Wylah variety (mean of 2 N rates) 2.573 3.34
3 Mean of Chara & Wylah Low N 2.588 3.42 40.19
4 Mean of Chara & Wylah High N 3.055 3.75 38.46

Grain yield t/ha


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1000 grain weight g


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Dry matter t/ha


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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Yalla-Y-Poora, VIC Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Yalla-Y-Poora, VIC Sodosol
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 Yalla-Y-Poora VIC
2005 295.3mm
2004 338.4mm
2003 357.7mm
2002 357.1mm
2001 415.8mm
2000 448.7mm
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.

Yalla-Y-Poora 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 report and links

2005 trial report



Trial last modified: 18-11-2019 10:56am AEST