Optimising fungicide srategies for winter barley

2003

Research organisaton
Funding source

Trial details

Researcher(s) Nick Poole (FAR NZ), Geoff Dean (TIAR) and Dom Bolton (SFS)
Year(s) 2003
Contributor Southern Farming Systems
Trial location(s) Launceston, TAS
Gnarwarre, VIC
Optimising fungicide srategies for winter barley locations
Aims

To assess the optimum barley fungicide strategy for the different climatic regions represented in the project and to determine whether the likelihood of fungicide response can be linked to specific timings, disease and plant available water.

Key messages

There was no response to fungicide in this trial and few significant effects on grain quality. Disease levels were extremely low and a stem green area score at senescence revealed no consistent preservation of green tissue with the use of fungicides.

Lead research organisation N/A
Host research organisation N/A
Trial funding source GRDC
Related program N/A
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Barley
Treatment type(s)
  • Fungicide: Type
  • Fungicide: Rate
  • Fungicide: Timing
Trial type Experimental
Trial design Replicated

Launceston 2003

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Other trial notes Approximate location

Gnarwarre 2003

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Other trial notes Not specified
Download the trial report to view additional method/treatment information

Download results

Trial results Gnarwarre results

# Variety
Treatment 1
Grain yield (t/ha) Protein (%) Test weight (kg/hL)
1 Gairdner Folicur 72.5 ml/ha + Flint 125ml/ha @ GS30-31 + Folicur 72.5 ml/ha + Flint 125ml/ha @ GS39-40 6.21 9.2 66.1
2 Gairdner Folicur 72.5 ml/ha + Flint 250ml/ha @ GS30-31 + Folicur 72.5 ml/ha + Flint 250ml/ha @ GS39-40 6.02 9.7 67.3
3 Gairdner Folicur 145 ml/ha + Flint 250ml/ha @ GS30-31 6.01 9.3 65.9
4 Gairdner Bumper 250ml/ha @ GS30-31 + Bumper 250ml/ha @ GS39-40 5.98 9.5 65.9
5 Gairdner Folicur 72.5 ml/ha + Flint 62.5ml/ha @ GS30-31 + Folicur 72.5 ml/ha + Flint 62.5ml/ha @ GS39-40 5.95 9.4 66.8
6 Gairdner Folicur 145 ml/ha @ GS30-31 5.93 9.3 66.2
7 Gairdner Untreated 5.92 9.5 65.8
8 Gairdner Folicur 145 ml/ha + Flint 500ml/ha @ GS39-40 5.9 9.7 66.9
9 Gairdner Opus 250 ml/ha + Amistar 500ml/ha @ GS30-31 5.88 9.5 66.7
10 Gairdner Folicur 145 ml/ha + Flint 125ml/ha @ GS39-40 5.88 9.4 66.4
11 Gairdner Folicur 145 ml/ha + Flint 125ml/ha @ GS30-31 5.87 9.1 65.6
12 Gairdner Folicur 145 ml/ha @ GS39-40 5.84 9.1 65.6
13 Gairdner Opus 250 ml/ha + Flint 250ml/ha @ GS39-40 5.83 9.4 66.9
14 Gairdner Opus 125 ml/ha + Amistar 250ml/ha @ GS30-31 + Opus 125 ml/ha + Amistar 250ml/ha @ GS39-40 5.83 9.7 67
15 Gairdner Folicur 145 ml/ha + Flint 250ml/ha @ GS39-40 5.79 9.1 66.5
16 Gairdner Folicur 145 ml/ha + Flint 500ml/ha @ GS30-31 5.69 9.4 66
17 Gairdner Opus 250 ml/ha + Flint 250ml/ha @ GS30-31 5.65 9.1 66.2
18 Gairdner Folicur 72.5 ml/ha @ GS30-31 + Folicur 72.5 ml/ha @ GS39-40 5.59 9.2 66.3
19 Gairdner Opus 250 ml/ha + Amistar 500ml/ha @ GS39-40 5.57 9.3 66.2
20 Gairdner Opus 125 ml/ha + Flint 125ml/ha @ GS30-31 + Opus 125 ml/ha + Flint 125ml/ha @ GS39-40 5.45 9.1 66.5

Grain yield t/ha


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Protein %


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Test weight kg/hL


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Trial results Launceston results

# Variety
Grain yield (t/ha)
1 Gairdner Folicur 72.5 ml/ha @ GS30-31 + Folicur 72.5 ml/ha @ GS39-40 4.84
2 Gairdner Opus 125 ml/ha + Amistar 250ml/ha @ GS30-31 + Opus 125 ml/ha + Amistar 250ml/ha @ GS39-40 4.81
3 Gairdner Folicur 145 ml/ha + Flint 125ml/ha @ GS30-31 4.74
4 Gairdner Folicur 72.5 ml/ha + Flint 62.5ml/ha @ GS30-31 + Folicur 72.5 ml/ha + Flint 62.5ml/ha @ GS39-40 4.64
5 Gairdner Folicur 72.5 ml/ha + Flint 125ml/ha @ GS30-31 + Folicur 72.5 ml/ha + Flint 125ml/ha @ GS39-40 4.63
6 Gairdner Folicur 145 ml/ha @ GS39-40 4.62
7 Gairdner Bumper 250ml/ha @ GS30-31 + Bumper 250ml/ha @ GS39-40 4.58
8 Gairdner Opus 250 ml/ha + Amistar 500ml/ha @ GS30-31 4.57
9 Gairdner Folicur 145 ml/ha + Flint 500ml/ha @ GS39-40 4.55
10 Gairdner Opus 250 ml/ha + Flint 250ml/ha @ GS39-40 4.54
11 Gairdner Folicur 145 ml/ha + Flint 250ml/ha @ GS30-31 4.5
12 Gairdner Opus 250 ml/ha + Amistar 500ml/ha @ GS39-40 4.49
13 Gairdner Folicur 145 ml/ha @ GS30-31 4.49
14 Gairdner Folicur 145 ml/ha + Flint 250ml/ha @ GS39-40 4.48
15 Gairdner Folicur 72.5 ml/ha + Flint 250ml/ha @ GS30-31 + Folicur 72.5 ml/ha + Flint 250ml/ha @ GS39-40 4.44
16 Gairdner Untreated 4.43
17 Gairdner Opus 250 ml/ha + Flint 250ml/ha @ GS30-31 4.43
18 Gairdner Opus 125 ml/ha + Flint 125ml/ha @ GS30-31 + Opus 125 ml/ha + Flint 125ml/ha @ GS39-40 4.43
19 Gairdner Folicur 145 ml/ha + Flint 500ml/ha @ GS30-31 4.39
20 Gairdner Folicur 145 ml/ha + Flint 125ml/ha @ GS39-40 4.16

Grain yield t/ha


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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Launceston, TAS Not specified
Gnarwarre, VIC Not specified
Derived trial site soil information
Australian Soil Classification Source
Trial site Soil order
Launceston, TAS Sodosol
Gnarwarre, VIC Chromosol
National soil grid Source
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.

Launceston VIC

Gnarwarre VIC

Launceston VIC

NOTE: Exact trial site locality unknown - Climate data may not be accurate
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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.




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Trial last modified: 14-11-2019 15:13pm AEST