| Researcher(s) |
Wes Arnott (SFS) Dominic Bolton (SFS) Steve Dickson (Agvise Services) Colin Hacking (SFS) Peter O'Loughlin (FAR) Nick Pyke (FAR) Penny Riffkin (DPI) |
|---|---|
| Year(s) | 2002 |
| Contributor | Southern Farming Systems |
| Trial location(s) |
Gnarwarre, VIC
Hamilton, VIC |
To determine the effect of sowing rate, nitrogen fertiliser rate and timing on wheat and barley crop establishment, tiller production, head counts at harvest, grain yield and grain quality.
| Lead research organisation | N/A |
|---|---|
| Host research organisation | N/A |
| Trial funding source | GRDC |
| Related program | N/A |
| Acknowledgments | N/A |
| Other trial partners | Not specified |
| Crop types | Cereal (Grain): Barley Cereal (Grain): Wheat |
|---|---|
| Treatment type(s) |
|
| Trial type | Experimental |
| Trial design | Randomised,Replicated,Blocked |
| Sow date | 6 June 2002 |
|---|---|
| Harvest date | Not specified |
| Plot size | Not specified |
| Plot replication | Not specified |
| Sow date | Not specified |
|---|---|
| Harvest date | Not specified |
| Plot size | Not specified |
| Plot replication | Not specified |
| Sow date | 20 June 2002 |
|---|---|
| Harvest date | Not specified |
| Plot size | Not specified |
| Plot replication | Not specified |
| # | Variety |
Treatment 1
|
Protein (%) | Screenings (%) | Grain yield (t/ha) | Test weight (kg/hL) |
|---|---|---|---|---|---|---|
| 1 | █ Mackellar | █ 90kg/ha sowing rate | 8.625 | 5.479 | 4.92 | |
| 2 | █ Mackellar | █ 120kg/ha sowing rate | 8.683 | 5.501 | 4.847 | |
| 3 | █ Mackellar | █ 60kg/ha sowing rate | 8.721 | 5.9 | 4.769 | |
| 4 | █ Kellalac | █ 90kg/ha sowing rate | 9.071 | 4.28 | 4.578 | 77.55 |
| 5 | █ Kellalac | █ 60kg/ha sowing rate | 9.058 | 3.899 | 4.541 | 77.5 |
| 6 | █ Kellalac | █ 120kg/ha sowing rate | 9.029 | 3.814 | 4.502 | 77.66 |
| # | Variety |
Protein (%) | Grain yield (t/ha) | Test weight (kg/hL) | |
|---|---|---|---|---|---|
| 1 | █ Mackellar | █ 90kg/ha sowing rate | 10.79 | 6.236 | 74.61 |
| 2 | █ Mackellar | █ 120kg/ha sowing rate | 10.88 | 6.208 | 74.18 |
| 3 | █ Mackellar | █ 60kg/ha sowing rate | 10.9 | 5.859 | 73.36 |
| 4 | █ Kellalac | █ 120kg/ha sowing rate | 12.85 | 5.235 | 75.01 |
| 5 | █ Kellalac | █ 90kg/ha sowing rate | 12.76 | 4.818 | 74.92 |
| 6 | █ Kellalac | █ 60kg/ha sowing rate | 12.99 | 4.746 | 74.43 |
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.
