Site specific plant growth regulators at Bute, 2011

2011
CC BY 4.0

Research organisaton

Trial details

Researcher(s) N/A
Year(s) 2011
Contributor Hart Field Site Group
Trial location(s) , SA
Site specific plant growth regulators at Bute, 2011 locations
Aims

To assess the effect of plant growth regulators on wheat and barley yield at Bute in different paddock production zones.

Key messages
  • Significant reduction in height of both wheat and barley to an application of Moddus and Cycocel.
  • No yield responses observed to plant growth regulator application in either wheat or barley.
Lead research organisation Hart Field Site Group
Host research organisation Hart Field Site Group
Related program N/A
Acknowledgments N/A
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop types Cereal (Grain): Wheat Cereal (Grain): Barley
Treatment type(s)
  • Growth regulator: Type
Trial type
Trial design

2011 Wheat

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

2011 Barley

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

DAP @ 100 kg/ha

Download the trial report to view additional method/treatment information

Download results

Trial results Barley

# Treatment 1
Plant height (cm)
1 Loam flat no regulator 76.5
2 Loam flat + Cycocel 73.1
3 Loam flat + Moddus + Cycocel 62.1
4 Sand hill no regulator 71.7
5 Sand hill + Cycocel 75.9
6 Sand hill + Moddus + Cycocel 60.4

Plant height cm


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Trial results Wheat

# Treatment 1
Plant height (cm)
1 Loam flat no regulator 76.5
2 Loam flat + Cycocel 73.1
3 Loam flat + Moddus + Cycocel 62.1
4 Sand hill no regulator 71.7
5 Sand hill + Cycocel 75.9
6 Sand hill + Moddus + Cycocel 60.4

Plant height cm


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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
, SA Calcarosol
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
, SA Calcarosol
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 SA
2011 561.4mm
2010 566.6mm
2009 521.5mm
2008 507.1mm
2007 551.7mm
2006 534.0mm
2005 505.3mm
2004 489.1mm
2003 520.5mm
2002 517.1mm
2001 555.1mm
2000 552.6mm
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

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Climate

SA 2011


Observed climate information

Rainfall trial gsr (mm) 168mm

Derived climate information

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

2011 trial report



Trial last modified: 10-12-2019 06:31am AEST