Disease management in beans

2023

Research organisations
Funding source

Trial details

Researcher(s) Max Bloomfield
Daniel Bosveld
Rajdeep Sandhu
Aaron Vague
Contact email aaron.vague@faraustralia.com.au
Year(s) 2023
Contributor SARDI - Clare
Trial location(s) Millicent, SA
Disease management in beans locations
Aims

These trials aim to test the efficacy of different fungicide regimes based around plant phenology. Although we possess a reasonable amount of knowledge regarding the disease and the conditions conducive to infection in broad beans, our understanding of which specific parts of the plant should be prioritised for disease protection remains somewhat limited. Consequently, the central question that the fungicide trials aim to address is: "When is the optimal timing for fungicide application within the canopy to maximise yield returns?" 

Key messages
  • Low disease pressure in 2023 due to the drier spring produced grain yields of 3.81 to 4.19 t/ha. 
  • There were significant differences in total percentage of plot infection of chocolate spot (0.3 to 2.8% of canopy infected), but the untreated control with the highest amount of the disease was only infected in 2.8% of the plot. 
Lead research organisation University of Adelaide
Host research organisation Field Applied Research (FAR) Australia
Trial funding source GRDC UOA2105_013RTX
Related program GRDC Development and extension to close the economic yield gap to maximise farming system benefits from grain legume production in South Australia
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Grain Legume: Broad beans
Treatment type(s)
  • Fungicide
  • Fungicide : Rate
  • Fungicide : Timing
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Millicent 2023

Sow rate or Target density 15 plants/m2
Sow date 28 May 2023
Harvest date 16 January 2024
Trial design method RCBD Randomised Complete Block Design
Plot size 10m x 4m
Plot replication 4
Plot randomisation Y
Fertiliser

110 kg/ha (10-17-0-12) (N-P-K-S) 

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
Millicent, SA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Millicent, SA Vertosol

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.

Millicent 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

2023 trial report



Trial last modified: 07-10-2025 02:53am AEST