Lentil and chickpea fungicide evaluation for ascochyta blight

2017
CC BY 4.0

Research organisation

Trial details

Researcher(s) Sarah Noack (HFS)
Year(s) 2017
Contributor Hart Field Site Group
Trial location(s) Hart, SA
Lentil and chickpea fungicide evaluation for ascochyta blight locations
Aims

To evaluate the effectiveness of current and new fungicides in reducing ascochyta blight infection and maintaining grain yield and quality in lentils and chickpeas.

Key messages
  • Growers and advisers should be vigilant in applying protective fungicide sprays in chickpea and lentil crops for ascochyta blight.
  • Many current and minor use permit fungicides trialed at Hart in 2017 provided good preventative control (less than 10% of plants infected) for ascochyta blight including; chlorothalonil, Aviator Xpro, Cabrio and Captan.
Lead research organisation Hart Field Site Group
Host research organisation Hart Field Site Group
Related program N/A
Acknowledgments

The Hart Field-Site Group would like to thank researchers Jenny Davidson and Rohan Kimber for their assistance with fungicide treatment selection and trial methodology.


Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop types Grain Legume: Lentils Grain Legume: Chickpeas
Treatment type(s)
  • Crop : Type
  • Fungicide : Timing
  • Fungicide : Type
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Hart 2017 Lentils

Sow date 9 May 2017
Harvest date Not specified
Plot size 1.75m x 10m
Plot replication Not specified
Fertiliser

MAP (10:22) @ 75 kg/ha at seeding

Other trial notes

While all due care has been taken in compiling the information within this manual the Hart Field-Site Group Inc or researchers involved take no liability resulting from the interpretation or use of these results. We do not endorse or recommend the products of any manufacturers referred to. Other products may perform as well or better than those specifically referred to. Any research with un-registered products and rates in the manual does not constitute a recommendation for that particular use by the researchers or the Hart Field-Site Group Inc.

Hart 2017 Chickpeas

Sow date Not specified
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Fertiliser Not specified
Other trial notes

While all due care has been taken in compiling the information within this manual the Hart Field-Site Group Inc or researchers involved take no liability resulting from the interpretation or use of these results. We do not endorse or recommend the products of any manufacturers referred to. Other products may perform as well or better than those specifically referred to. Any research with un-registered products and rates in the manual does not constitute a recommendation for that particular use by the researchers or the Hart Field-Site Group Inc.

Download the trial report to view additional method/treatment information

Download results

Trial results Lentils

# Treatment 1
Grain yield (t/ha) Cost ($/ha)
1 █ Untreated control 2 0
2 █ PPT + ***Fortnightly chlorothalonil @ 2.0 L/ha 2 255
3 █ PPT + Chlorothalonil @ 1.0 L/ha 1.9 31
4 █ PPT + Mancozeb 750 @ 2.0 kg /ha 2.1 39
5 █ PPT + Amistar Xtra @ 600 mL/ha 2.2 45
6 █ PPT + Prosaro @ 600 mL/ha 2.1 91
7 █ PPT + Captan 900 @ 1.1 kg/ha 2 32
8 █ PPT + Veritas @ 750 mL/ha 2.4 41
9 █ PPT + Aviator XPro @ 600 mL/ha 2.2 69
10 █ PPT + Veritas @ 750 mL/ha + Mancozeb @ 1 kg/ha 11 2.2 59

Grain yield t/ha


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Cost $/ha


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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Hart, SA Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Hart, 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
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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

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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

2017 trial report



Trial last modified: 09-12-2019 20:14pm AEST