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Barley maximum yield experiment

2007

Research organisations
Funding source
Riverine Plains John Sykes Rural Consulting
<abbr title='Grains Research and Development Corporation'>GRDC</abbr>

Trial details

Researcher(s) John Sykes (John Sykes Rural Consulting)
Year(s) 2007
Contributor Riverine Plains
Trial location(s) Balldale, NSW
Barley maximum yield experiment locations
Aims

To assess the level of input required to maximise yields of barley grown after wheat.

Key messages
  • Barley responded to inputs of nitrogen (N), and fungicide in 2006 and 2007.
  • 20- 40 kg N was reqired to maximise yield.
  • Fungicide response was independent of N application.
Lead research organisation John Sykes Rural Consulting
Host research organisation Riverine Plains
Trial funding source GRDC
Related program N/A
Acknowledgments

Mr C Cay, Mrs S Cay
Other trial partners Not specified
Download the trial report to view additional trial information

Method

Crop type Cereal (Grain): Barley
Treatment type(s)
  • Fertiliser : Rate
  • Fungicide : Timing
  • Fungicide : Type
Trial type Experimental
Trial design Replicated

Balldale 2007

Sow date 23 May 2007
Harvest date Not specified
Plot size 1.5m x 16m
Plot replication 4
Fertiliser

90kg/ha MAP at sowing and as per treatments
Fungicide

As per treatments
Soil amelioration

pH (H20) 4.8 Phosphate (Collwell) 37mg/kg Deep soil N 86kg/ha
Download the trial report to view additional method/treatment information

Download results

Trial results Table 1

# Variety
 Treatment 1
Treatment 2
Treatment 3
Gross margin ($/ha) Protein (%) Grain yield (t/ha)
1 █ Baudin █ 0N █ █ 182 11 1
2 █ Baudin █ 20N @ Z23 █ █ 277 11 1.3
3 █ Baudin █ 40N @ Z23 █ █ 380 12 1.7
4 █ Baudin █ 60N @ Z23 █ █ 321 15 1.6
5 █ Baudin █ 80N @ Z 23 █ █ 262 15 1.5
6 █ Baudin █ 100N @ Z23 █ █ 177 15 1.3
7 █ Baudin █ 120N @ Z23 █ █ 254 16 1.6
8 █ Baudin █ 0N █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 264 10 1.3
9 █ Baudin █ 20N @ Z23 █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 380 11 1.7
10 █ Baudin █ 40N @ Z23 █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 512 11 2.1
11 █ Baudin █ 60N @ Z23 █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 327 15 1.6
12 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 302 16 1.6
13 █ Baudin █ 100N @ Z23 █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 245 17 1.5
14 █ Baudin █ 120N @ Z23 █ 1.5L/t Baytan SD █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 164 16 1.4
15 █ Baudin █ 40N @ Z23 █ 1.5L/t Baytan SD █ 1L 125g/L Triadamefon @Z31 453 11 1.9
16 █ Baudin █ 40N @ Z23 █ 1.5L/t Baytan SD █ 1L 125g/L Triadamefon @Z39 445 11 1.9
17 █ Baudin █ 40N @ Z23 █ 1.5L/t Baytan SD █ 1L 125g/L Triadamefon @Z45 455 10 1.9
18 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ 1L 125g/L Triadamefon @Z31 293 16 1.6
19 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ 1L 125g/L Triadamefon @Z39 319 16 1.6
20 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ 1L 125g/L Triadamefon @Z45 346 16 1.7
21 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ Folicur Z 31 343 15 1.7
22 █ Baudin █ 40N @ Z23 █ 1.5L/t Baytan SD █ Folicur @ Z 31 & Z 39 440 11 1.9
23 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ Folicur @ Z 31 & Z 39 317 16 1.7
24 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ Folicur @ Z 39 308 15 1.6
25 █ Baudin █ 40N @ Z23 █ 1.5L/t Baytan SD █ Opus @ Z 31 & Z 39 409 12 1.8
26 █ Baudin █ 80N @ Z 23 █ 1.5L/t Baytan SD █ Opus @ Z 31 & Z 39 307 15 1.7
27 █ Baudin █ 40N @ Z 23 █ 1.5L/t Baytan SD █ Opus @ Z 39 438 11 1.9
28 █ Baudin █ 40N @ Z 23 █ 1.5L/t Baytan SD █ Opus @ Z 31 463 12 1.6

Grain yield t/ha

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Gross margin $/ha

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Protein %

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Observed trial site soil information
Trial site soil testing
Not specified
Soil conditions
Trial site Soil texture
Balldale, NSW Red chromosol
Derived trial site soil information
Australian Soil Classification Source: ASRIS
Trial site Soil order
Balldale, NSW Sodosol
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 Balldale NSW
2007
2006
2005
2004
2003
2002
2001
2000

Climate

Balldale NSW 2007

Observed climate information

Rainfall trial gsr (mm) 221mm

Derived climate information

Balldale 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

2007 trial report



Trial last modified: 22-05-2019 10:58am AEST