Cultivation practices and pre-sowing herbicides to control resistant ryegrass in wheat

1999

Research organisaton

Trial details

Researcher(s) N/A
Year(s) 1999
Contributor Birchip Cropping Group
Trial location(s) Watchupga East, VIC
Cultivation practices and pre-sowing herbicides to control resistant ryegrass in wheat locations
Aims

To test a number of cultivation practies and pre-sowing herbicides to control resistant ryegrass in wheat.

Key messages
  • Ryegrass numbers were lowest in a minimum tillage and direct drill situation.
  • Pre-sowing herbicide application with trifluralin and Avadex type products all reduced ryegrass number compared to the control, however, none of the treatment were commercially acceptable.
  • Herbicide options based on trifluralin or Avadex are an additional tool in the battle with resistance ryegrass.
Lead research organisation N/A
Host research organisation N/A
Related program N/A
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Cereal (Grain): Wheat
Treatment type(s)
  • Soil Preparation: Tillage
Trial type Experimental
Trial design Randomised,Replicated,Blocked

Watchupga East 1999

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
Watchupga East, VIC Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Watchupga East, VIC 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

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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.

Watchupga East VIC

CAUTION: Trial site locality unknown; Climate data sourced from Birchip Cropping Group office location
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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

1999 trial report