Researcher(s) |
John Sykes (John Sykes Rural Consulting) |
---|---|
Year(s) | 2007 |
Contributor | Riverine Plains |
Trial location(s) |
Balldale, NSW
|
To assess the level of input required to maximise yields of barley grown after wheat.
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 |
Crop type | Cereal (Grain): Barley |
---|---|
Treatment type(s) |
|
Trial type | Experimental |
Trial design | Replicated |
Sow date | 23 May 2007 |
---|---|
Harvest date | Not specified |
Plot size | 1.5m x 16m |
Plot replication | 4 |
Psuedoreplication | Not specified |
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 |
# | Variety |
Treatment 1
|
Treatment 2
|
Treatment 3
|
Gross margin ($/ha) | Grain yield (t/ha) | Protein (%) |
---|---|---|---|---|---|---|---|
1 | █ Baudin | █ 0N | █ | █ | 182 | 1 | 11 |
2 | █ Baudin | █ 20N @ Z23 | █ | █ | 277 | 1.3 | 11 |
3 | █ Baudin | █ 40N @ Z23 | █ | █ | 380 | 1.7 | 12 |
4 | █ Baudin | █ 60N @ Z23 | █ | █ | 321 | 1.6 | 15 |
5 | █ Baudin | █ 80N @ Z 23 | █ | █ | 262 | 1.5 | 15 |
6 | █ Baudin | █ 100N @ Z23 | █ | █ | 177 | 1.3 | 15 |
7 | █ Baudin | █ 120N @ Z23 | █ | █ | 254 | 1.6 | 16 |
8 | █ Baudin | █ 0N | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 264 | 1.3 | 10 |
9 | █ Baudin | █ 20N @ Z23 | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 380 | 1.7 | 11 |
10 | █ Baudin | █ 40N @ Z23 | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 512 | 2.1 | 11 |
11 | █ Baudin | █ 60N @ Z23 | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 327 | 1.6 | 15 |
12 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 302 | 1.6 | 16 |
13 | █ Baudin | █ 100N @ Z23 | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 245 | 1.5 | 17 |
14 | █ Baudin | █ 120N @ Z23 | █ 1.5L/t Baytan SD | █ 2 Applications 500mL 125g/L Triadamefon @Z30 & Z39 | 164 | 1.4 | 16 |
15 | █ Baudin | █ 40N @ Z23 | █ 1.5L/t Baytan SD | █ 1L 125g/L Triadamefon @Z31 | 453 | 1.9 | 11 |
16 | █ Baudin | █ 40N @ Z23 | █ 1.5L/t Baytan SD | █ 1L 125g/L Triadamefon @Z39 | 445 | 1.9 | 11 |
17 | █ Baudin | █ 40N @ Z23 | █ 1.5L/t Baytan SD | █ 1L 125g/L Triadamefon @Z45 | 455 | 1.9 | 10 |
18 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ 1L 125g/L Triadamefon @Z31 | 293 | 1.6 | 16 |
19 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ 1L 125g/L Triadamefon @Z39 | 319 | 1.6 | 16 |
20 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ 1L 125g/L Triadamefon @Z45 | 346 | 1.7 | 16 |
21 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ Folicur Z 31 | 343 | 1.7 | 15 |
22 | █ Baudin | █ 40N @ Z23 | █ 1.5L/t Baytan SD | █ Folicur @ Z 31 & Z 39 | 440 | 1.9 | 11 |
23 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ Folicur @ Z 31 & Z 39 | 317 | 1.7 | 16 |
24 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ Folicur @ Z 39 | 308 | 1.6 | 15 |
25 | █ Baudin | █ 40N @ Z23 | █ 1.5L/t Baytan SD | █ Opus @ Z 31 & Z 39 | 409 | 1.8 | 12 |
26 | █ Baudin | █ 80N @ Z 23 | █ 1.5L/t Baytan SD | █ Opus @ Z 31 & Z 39 | 307 | 1.7 | 15 |
27 | █ Baudin | █ 40N @ Z 23 | █ 1.5L/t Baytan SD | █ Opus @ Z 39 | 438 | 1.9 | 11 |
28 | █ Baudin | █ 40N @ Z 23 | █ 1.5L/t Baytan SD | █ Opus @ Z 31 | 463 | 1.6 | 12 |
Rainfall trial gsr (mm) | 221mm |
---|
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.