In-crop nitrogen timing and product choice for wheat

2006

Research organisaton

Trial details

Researcher(s) Nick Poole (FAR NZ)
Cherie Reilly (BCG)
Brooke Thompson (Cropfacts)
Year(s) 2006
Contributor Birchip Cropping Group
Trial location(s) Hopetoun, VIC
Rupanyup, VIC
In-crop nitrogen timing and product choice for wheat locations
Aims

To investigate in-crop nitrogen timing and product choice for wheat.

Key messages
  • As a result of very poor seasonal conditions, there was no response to nitrogen applied to Yitpi wheat at either Rupanyup or Hopetoun in 2006, despite very low soil nitrogen levels.
  • Delaying nitrogen application until after the end of tillering can allow a more accurate assessment of seasonal conditions to be made and money to be spent on nitrogen only if a response is likely.
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)
  • Fertiliser: Type
Trial type Experimental
Trial design Replicated

Hopetoun 2006

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

Rupanyup 2006

Sow date 18 May 2006
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
Hopetoun, VIC Not specified
Rupanyup, VIC Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Hopetoun, VIC Tenosol
Rupanyup, VIC Vertosol
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 Hopetoun VIC Rupanyup VIC
2006 441.2mm283.6mm
2005 483.1mm316.0mm
2004 436.8mm281.0mm
2003 429.3mm275.8mm
2002 387.1mm240.1mm
2001 445.0mm285.1mm
2000 453.4mm290.6mm
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

Derived climate information

No observed climate data available for this trial.
Derived climate data is determined from trial site location and national weather sources.

Hopetoun VIC

Rupanyup VIC

Hopetoun VIC

NOTE: Exact trial site locality unknown - Climate data may not be accurate
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Rupanyup VIC

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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

2006 trial report



Trial last modified: 04-12-2019 11:45am AEST