Chickpea Trials: Disease Management Strategies for Chickpeas Grown Under Irrigation (Finley)

2021

Research organisaton
Funding sources

Trial details

Researcher(s) Ben Morris
Nick Poole
Kenton Porker
Contact email Ben.Morris@faraustralia.com.au
Year(s) 2021
Contributor Field Applied Research (FAR) Australia
Trial location(s) Finley, NSW
Chickpea Trials: Disease Management Strategies for Chickpeas Grown Under Irrigation (Finley) locations
Aims

To assess the relative importance of fungicide input for Genesis 090 and PBA Monarch under overhead irrigation.

Key messages

• Monarch was more responsive to fungicide strategies than Genesis 090 and gave significant yield increases of 0.42 t/ha (cheaper programme) and 1.72 t/ha (more expensive programme) which represented a 168 & 508% increase in yield over the untreated.
• Disease levels, principally Ascochyta (Ascochyta rabiei) at pre flower (V19) were low (<1% leaf area infected LAI) but increased later in the season with nearly 70% crop canopy infection in late October.
• The fungicide strategy based on more expensive chemistry containing SDHI (group 7) and QoI (Group 11) chemistry gave significantly better disease control and significantly higher yields than strategies based on chlorothalonil but only with PBA Monarch.
• Genesis 090 gave a yield increase to the more expensive strategy but the advantage over the cheaper chlorothalonil programme was not statistically significant.
• Both fungicide strategies gave significant improvements in control of ascochyta at 13 days after the final application compared to nil control treatment and produced significant improvements in grain yield.

Lead research organisation Field Applied Research (FAR) Australia
Host research organisation N/A
Trial funding source GRDC FAR1906-003RTX
Trial funding source FAR FAR CP21-07-1
Related program N/A
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Grain Legume: Chickpeas
Treatment type(s)
  • Crop: Variety
  • Fungicide: Rate
  • Fungicide: Timing
  • Fungicide: Type
Trial type Experimental
Trial design Replicated

Finley 2021

Sow date 29 April 2021
Harvest date 10 January 2022
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fungicide

Please see trial report for various fungicide treatments

Soil amelioration

Cultivation with speed disc to incorporate stubble in Autumn

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
Finley, NSW Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Finley, NSW Sodosol
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.

Finley NSW

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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

2021 trial report



Trial last modified: 04-12-2024 09:00am AEST