Chickpea disease management strategies - mid North

2004
CC BY 4.0

Research organisaton
Funding source

Trial details

Researcher(s) Eric Armstrong
Jason Brand
Larn McMurray
Year(s) 2004
Contributor Southern Pulse Agronomy
Trial location(s) Hart, SA
Turretfield, SA
Related trials
Chickpea disease management strategies - mid North locations
Aims

To determine the optimum disease management strategy for Flip 94-090c, Flip 94-509c and Flip 94-508c.

Key messages

Grain yield results of these trials need to be treated with caution due to the adverse environmental
conditions experienced throughout the season.

  • Howzat had significantly greater levels of foliar disease and pod infection levels than all resistant varieties when no fungicides were applied.
  • Under high disease pressure in Howzat fortnightly sprays of chlorothalonil did not always prevent plant death from occurring.
  • Maximum grain yields in Howzat treatments at Turretfield occurred in fortnightly sprays of
    chlorothalonil, however disease levels in these treatments were still higher than in untreated plots of the resistant varieties
  • Resistant varieties with no fungicides applied suffered no yield loss when compared to the same varieties treated with fortnightly sprays under high disease pressure at Turretfield
  • One spray at podding to reduce pod infection levels from low levels to very low levels in resistant varieties was all that was required to successfully grow the new resistant chickpeas under high levels of disease pressure last year. There was no significant difference between the fungicides used to reduce pod infection levels in the resistant types, however chlorothalonil reduced levels to a far greater extent than Mancozeb in Howzat.
Lead research organisation N/A
Host research organisation N/A
Trial funding source GRDC
Related program Southern Pulse Agronomy
Acknowledgments N/A
Other trial partners Pulse Australia
Download the trial report to view additional trial information

Method

Crop type Grain Legume: Chickpeas
Treatment type(s)
  • Crop: Variety
Trial type
Trial design

Hart 2004

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified

Turretfield 2004

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
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
Hart, SA Not specified
Turretfield, SA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Hart, SA Chromosol
Turretfield, SA Chromosol
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 Hart SA Turretfield SA
2004 587.3mm226.1mm
2003 613.0mm193.2mm
2002 596.9mm181.4mm
2001 639.9mm220.5mm
2000 596.9mm201.8mm
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.

Hart SA

Turretfield SA

Hart SA

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

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

2004 trial report



Trial last modified: 06-08-2019 07:54am AEST