Foliar fungicides for barley

2017

Research organisatons
Funding source

Trial details

Researcher(s) Damian Jones
Year(s) 2017
Contributor Irrigated Cropping Council
Trial location(s) Kerang, VIC
Foliar fungicides for barley locations
Aims

To investigate the effect on barley yield and the retention of green leaf from using various fungicide products and timing.

Key messages

No fungicide treatment gave any yield benefit or extension of “green-ness” of the canopy.

The dry early winter and spring resulted in low disease pressure.

Lead research organisation Birchip Cropping Group
Host research organisation Irrigated Cropping Council
Trial funding source GRDC BDW00024
Related program Maintaining profitable farming systems with retained stubble
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)
  • Fungicide: Timing
  • Fungicide: Type
Trial type Experimental
Trial design Replicated

Kerang 2017

Sow rate or Target density 175 plants/m2
Sowing machinery

John Shearer 10 row linkage

7 inch row spacing

Baker boots

Chain harrows

Sow date 9 May 2017
Harvest date 29 November 2017 Late November
Plot size 15m x 1.42m
Plot replication 3
Fertiliser

125 kg DAP/ha swoing

95 kg urea/ha Aug 2

105 kg urea/ha Aug 20

 

Herbicide

1.5 l/ha Glyphosate 540 May 7

75 ml/ha Goal May 7

2.5 l/ha Boxer Gold May 9 IBS

750 ml/ha Triathlon July 20

Fungicide

Depending on Treatments

Timing 

GS 32, GS34 GS59

Amistar Xtra 400 ml/ha

Tebuconazole 430, 145 ml/ha

NDVI measured via Greenseeker after flowering. Data presented is from 30 days post flowering. Full data is in the attached trial report

Seed treatment Gaucho 600 200 ml/100 kg
Download the trial report to view additional method/treatment information

Download results

Trial results Table 1

# Variety
Treatment 1
Protein (%) Test weight (kg/hL) NDVI (.) Grain yield (t/ha) Retention (%) Screenings (<2.2mm sieve) (%)
1 Compass Amistar @ GS32, Teb @ GS34 11.1 68.5 32 8.84 94.7 1.7
2 Compass Amistar @ GS32 11.2 67.2 30 8.79 94.6 1.7
3 Compass Control 8.19 67.8 26 8.19 94.1 1.8
4 Compass Tebuconazole @ GS32 10.8 69.4 31 8.92 94.7 1.5
5 Compass Teb @ GS 32 & GS 59 11 69.3 27 8.38 94.6 1.5
6 Compass Teb @ GS 32, 34 & 59 10.2 67.5 31 8.51 95.1 1.6
7 Compass Teb @ Gs 32 & GS 34 10.8 68.3 10.8 8.45 93.3 2.2

Grain yield t/ha


Loading

NDVI .


Loading

Protein %


Loading

Retention %


Loading

Screenings (<2.2mm sieve) %


Loading

Test weight kg/hL


Loading
Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Kerang, VIC Grey clay
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Kerang, VIC Vertosol
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 Kerang VIC
2017 585.6mm
2016 580.3mm
2015 540.8mm
2014 579.3mm
2013 586.9mm
2012 588.1mm
2011 602.5mm
2010 613.7mm
2009 533.8mm
2008 477.7mm
2007 431.2mm
2006 424.8mm
2005 428.4mm
2004 381.2mm
2003 367.1mm
2002 347.9mm
2001 424.8mm
2000 430.4mm
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

Loading

Climate

Kerang VIC 2017


Observed climate information

Rainfall avg ann (mm) 375mm
Rainfall avg gsr (mm) 232mm
Rainfall trial total (mm) 425mm
Rainfall trial gsr (mm) 220mm

Derived climate information

Kerang VIC

Loading
Loading
Loading

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

2017 trial report



Trial last modified: 06-12-2021 09:07am AEST