Faba bean disease management, Buraja 2021

2021

Research organisaton
Funding source

Trial details

Researcher(s) Rohan Brill
Ben Morris
Tom Price
Contact email tom.price@faraustralia.com.au
Year(s) 2021
Contributor Department of Primary Industries NSW
Trial location(s) Buraja, NSW
Further information View external link
Faba bean disease management, Buraja 2021 locations
Aims

Faba bean disease management

Key messages

• When disease (primarily chocolate spot) was controlled, there was no yield difference between PBA Amberley and PBA Bendoc, but different fungicide strategies could be adopted in each cultivar to achieve peak yields
• There was no effect of fungicide on yield of the moderately resistant (MR) variety PBA Amberley, whereas a minimum of two fungicide applications was required on the susceptible (S) PBA Bendoc.
• These results highlight the importance of disease resistance to reduce reliance on fungicides, and the need for more intense fungicide management in susceptible cultivars.
• The application of fungicides reduced disease incidence in the sprayed canopy layers, which in turn reduced disease infection above the layer of fungicide application.
• A two-spray strategy incorporating a new generation SDHI (succinate dehydrogenase inhibitor) fungicide (Miravis® Star) didn’t improve disease control or grain yield compared to the more traditional 2-spray strategy using chlorothalonil and carbendazim.
• Further trial work across multiple environments will provide greater confidence in the use of new generation fungicide products.

Lead research organisation Department of Primary Industries NSW
Host research organisation N/A
Trial funding source GRDC BRA2105-001RTX
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: Faba beans
Treatment type(s)
  • Crop: Variety
  • Fungicide: Rate
  • Fungicide: Timing
  • Fungicide: Type
Trial type Experimental
Trial design Replicated

Buraja 2021

Sow date 7 May 2021
Harvest date 23 December 2021
Plot size Not specified
Plot replication Not specified
Fertiliser

Starter fertiliser: 80 kg/ha MAP

Fungicide

Multiple- please see report

Other trial notes

This research paper is an extract from the publication NSW Pulse Agronomy Development and Extension Project, available at
https://www.aggrowagronomy.com.au/wp-content/uploads/2022/06/2021-Pulse-reports-book.pdf
 

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

Buraja 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 last modified: 10-06-2023 18:51pm AEST