Survey of field pea crops and blackspot in Hart region

2007 - 2011
CC BY 4.0

Research organisaton
Funding sources

Trial details

Researcher(s) Jenny Davidson (SARDI)
Peter Hooper (HFS)
Moin Salam (DAFWA)
Year(s) 2007 - 2011
Contributor Hart Field Site Group
Trial location(s) Hart, SA
Survey of field pea crops and blackspot in Hart region locations
Aims

To identify management decisions that impact on blackspot in field peas and to validate disease risk predictions from Blackspot Manager.

Key messages
  • From 2007 to 2009 field pea crops in the Hart district were sown in an even spread from early May through to June.
  • The majority of crops were within 500 m of field pea stubble from the previous year.
  • Blackspot was most severe in early sown crops adjacent to field pea stubble.
  • There was a significant relationship between predictions of disease risk made by Blackspot Manager and the disease severity observed in these crops.
Lead research organisation Hart Field Site Group
Host research organisation N/A
Trial funding source GRDC
Trial funding source SAGIT
Related program N/A
Acknowledgments

The South Australian Grains Industry Trust and the Grains Research Development Corporation provided financial support for this study. Larn McMurray and Stuart Sherrif of SARDI, Clare, assisted with the surveys of commercial field pea crops in the Hart district.


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

Method

Crop type Grain Legume: Field peas
Treatment type(s)
  • Pest Management: Fungal
Trial type Article/commentary
Trial design Not applicable

Hart 2007

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

Hart 2008

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

Hart 2009

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

Hart 2010

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

Hart 2011

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
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
2011 683.8mm
2010 686.7mm
2009 669.9mm
2008 633.9mm
2007 649.9mm
2006 651.2mm
2005 675.4mm
2004 633.0mm
2003 652.2mm
2002 649.4mm
2001 674.5mm
2000 625.6mm
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

Loading

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

Loading
Loading
Loading

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: 06-08-2019 07:54am AEST