Managing ryegrass populations

2011

Research organisaton

Trial details

Researcher(s) N/A
Year(s) 2011
Contributor Hart Field Site Group
Trial location(s) Site 5, Hart, SA
Managing ryegrass populations locations
Aims

To evaluate integrated weed management strategies for the long-term control of annual ryegrass.

Key messages
  • Attention to detail regardless of ryegrass control strategy, is important to ensure ryegrass seed set is minimised.
  • Ryegrass numbers can be reduced from very high levels by implementing successive years of control, regardless of the tactics utilised.
  • In favourable seasons low ryegrass plant numbers that are left uncontrolled have the ability to set prolific amounts of seed.
Lead research organisation Hart Field Site Group
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 types Barley
Wheat
Mixed species
Faba beans
Treatment type(s)
  • Crop
Trial type Experimental
Trial design Replicated

Hart 2011 Barley

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

Hart 2011 Wheat

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

Hart 2011 Mixed species

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

Hart 2011 Faba beans

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
Site 5, Hart, SA Not specified
Derived trial site soil information
Australian Soil Classification Source
Trial site Soil order
Site 5, Hart, SA Chromosol
National soil grid Source
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.

Site 5, 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.




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Trial last modified: 06-08-2019 07:54am AEST