Nyngan CWFS site - topdressing wheat varieties

2001
CC BY 4.0

Research organisaton

Trial details

Researcher(s) Greg Brooke (NSW Agriculture)
Year(s) 2001
Contributor Central West Farming Systems
Trial location(s) Nyngan, NSW
Nyngan CWFS site - topdressing wheat varieties locations
Aims

To report on Nyngan CWFS site results.

Key messages
  • Results were not conclusive, probably due to late topdressing stage and little rain
    following (5 mm).
Lead research organisation Central West Farming Systems
Host research organisation N/A
Related program N/A
Acknowledgments
  • Will Carter, "Coreen", is gratefully acknowledged for continued use of his paddock for trials.
  • Also Tom Fitzgerald, Technical Officer, NSW Ag, Warren, for assistance with establishing and maintaining the trial site.
  • We are also grateful to Heather Wass for being Treasurer and Paddy Steele for all her hard work in paddock monitoring.

Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Cereal (Grain): Wheat
Treatment type(s)
  • Crop: Variety
  • Fertiliser: Rate
Trial type Experimental
Trial design Unknown

Nyngan 2001

Sow date 27 April 2001
Harvest date Not specified
Plot size Not specified
Plot replication Not specified
Paddock history Wheat after wheat after Canola
Download the trial report to view additional method/treatment information

Download results

Trial results Table 1

# Variety
Treatment 1
Screenings (%) Grain yield (t/ha) Protein (%)
1 Sunmist 200kg DAP Sulfur 50 6.3 3.22 13.1
2 Sunmist 200kg DAP Sulfur 25 5.8 3.27 13.8
3 Sunmist 200kg DAP Sulfur 5.6 3.46 13.6
4 Cunningham 100kg DAP S 50 3.7 2.93 13
5 Cunningham 100kg DAP S 25 3.3 3.13 12.4
6 Cunningham 100kg DAP S 3.4 3.2 13
7 Sunvale 100kg DAPS 50 3.7 3.68 12.5
8 Sunvale 100kg DAPS 25 3.7 3.18 12.6
9 Sunvale 100kg DAPS 4.3 2.93 11.4
10 Sunbrook 100kg DAPS 50 3.9 3.4 11.7
11 Sunbrook 100kg DAPS 25 3.1 3.52 11.7
12 Sunbrook 100kg DAPS 3.4 3.21 11.2
13 Sunmist 100 kg DAPS 50 5 3.4 12
14 Sunmist 100 kg DAPS 25 4.3 3.32 11.8
15 Sunmist 100 kg DAPS 4.2 3.15 12.8

Grain yield t/ha


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Protein %


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Screenings %


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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Nyngan, NSW Not specified
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Nyngan, NSW 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 Nyngan NSW
2001 361.1mm
2000 428.9mm
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.

Nyngan NSW

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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

2001 trial report



Trial last modified: 06-05-2018 19:31pm AEST