Group 2 herbicide tolerant pulse crops, Gol Gol 2021

2021

Research organisatons
Funding source

Trial details

Researcher(s) Rohan Brill
Michael Moodie
Contact email rohan@brillag.com.au
Year(s) 2021
Contributor Brill Ag
Trial location(s) Gol Gol, NSW
Further information View external link
Group 2 herbicide tolerant pulse crops, Gol Gol 2021 locations
Aims

Group 2 herbicide tolerant pulse crops
 

Key messages

• Grain yields of all species (lentil, field pea, faba bean and chickpea) at this site were very low and generally less than 0.5 t/ha. Seasonal conditions were very dry during autumn and winter before favourable spring growing conditions (rainfall and relatively cool maximum temperature during September and October) provided for some yield recovery.
• Triasulfuron (e.g. Logran, sulfonylurea herbicide Group 2) residues and the in-crop application of Intercept® (imazamox + imazapyr, an imidazoline herbicide Group 2) resulted in total crop failure in the conventional (non-herbicide tolerant) varieties of all four species.
• The presence of Intercept® residue did not affect the grain yield of the conventional field pea variety (PBA Wharton) or conventional faba bean variety (PBA Samira). However, Intercept® residues completely killed the conventional lentil variety PBA Bolt and reduced yield by two-thirds in the conventional chickpea variety CBA Captain.
• PBA Highland XTA (imidazolinone tolerant) showed good tolerance to Group 2 herbicide treatments, including where triasulfuron residues were simulated.
• Triasulfuron residues suppressed the yield of the imidazolinone tolerant faba bean (PBA Bendoc), field pea (GIA2005P) and chickpea (D16218). However, yield was not affected by the post-emergent application of Intercept® and Broadstrike®.

Lead research organisation Brill Ag
Host research organisation Frontier Farming Systems
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 types Grain Legume: Faba beans Grain Legume: Chickpeas Grain Legume: Field peas Grain Legume: Lentils
Treatment type(s)
  • Crop: Type
  • Crop: Variety
  • Herbicide: Timing
  • Herbicide: Type
Trial type Experimental
Trial design Replicated

Gol Gol 2021 Faba beans

Sow date 31 May 2021
Harvest date Unknown
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

Starter fertiliser: 50 kg/ha Granulock Z (11% nitrogen, 21.8% phosphorus, 4% sulphur, 1% zinc)

Herbicide

Please see report for treatment details

Other trial notes


 

Gol Gol 2021 Chickpeas

Sow date 31 May 2021
Harvest date Unknown
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

Starter fertiliser: 50 kg/ha Granulock Z (11% nitrogen, 21.8% phosphorus, 4% sulphur, 1% zinc)

Herbicide

Please see report for treatment details

Other trial notes


 

Gol Gol 2021 Field peas

Sow date 31 May 2021
Harvest date Unknown
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

Starter fertiliser: 50 kg/ha Granulock Z (11% nitrogen, 21.8% phosphorus, 4% sulphur, 1% zinc)

Herbicide

Please see report for treatment details

Other trial notes


 

Gol Gol 2021 Lentils

Sow date 31 May 2021
Harvest date Unknown
Plot size Not specified
Plot replication Not specified
Psuedoreplication Not specified
Fertiliser

Starter fertiliser: 50 kg/ha Granulock Z (11% nitrogen, 21.8% phosphorus, 4% sulphur, 1% zinc)

Herbicide

Please see report for treatment details

Other trial notes


 

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

Gol Gol NSW

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 report and links

2021 trial report



Trial last modified: 31-10-2024 11:38am AEST