| Researcher(s) |
Bryce Eagleson I Grimmer Penny Riffkin |
|---|---|
| Year(s) | 2005 |
| Contributor | Southern Farming Systems |
| Trial location(s) |
Hamilton, VIC
|
To provide advice to breeders, researchers, agronomists and growers on the plant characteristics suited to the HRZ.
Both cultivar and N fertiliser treatments significantly affected grain yield but there were no cultivar by N fertiliser interactions.
| Lead research organisation | N/A |
|---|---|
| Host research organisation | N/A |
| Trial funding source | GRDC |
| Related program | N/A |
| Acknowledgments |
Funding for the Victorian component of the project is provided by GRDC and DPI. Collaborators on the project from DPI, SFS and their states, (WA, Tasmania, ACT, SA) have had input into project priorities and development. |
| Other trial partners | Not specified |
| Crop type | Oilseed: Canola |
|---|---|
| Treatment type(s) |
|
| Trial type | Experimental |
| Trial design | Randomised,Replicated,Blocked |
| Sow date | 29 May 2005 |
|---|---|
| Harvest date | 15 December 2005 |
| Plot size | Not specified |
| Plot replication | Not specified |
| Other trial notes |
Approximate location. NVT |
| # | Variety |
Treatment 1
|
Grain yield (t/ha) |
|---|---|---|---|
| 1 | █ Sapphire | █ Sapphire (average of 5 N treatments) | 2.66 |
| 2 | █ Caracas, Grace, Hyola, Sapphire | █ Predrilled N (50 kgN) + first flower (75 kgN) | 2.59 |
| 3 | █ Caracas, Grace, Hyola, Sapphire | █ Predrilled N (50 kgN) + bud visible (75 kgN) | 2.55 |
| 4 | █ Caracas, Grace, Hyola, Sapphire | █ Predrilled N (50 kgN) + bud visible (37.5 kgN) + first flower (37.5 kgN) | 2.68 |
| 5 | █ Caracas, Grace, Hyola, Sapphire | █ Predrilled N (50 kgN) | 2.53 |
| 6 | █ Caracas, Grace, Hyola, Sapphire | █ Nil N (average of 4 cultivars_ | 2.27 |
| 7 | █ Hyola | █ Hyola (average of 5 N treatments) | 2.57 |
| 8 | █ Grace | █ Grace (average of 5 N treatments) | 2.12 |
| 9 | █ Caracas | █ Caracas (average of 5 N treatments) | 2.74 |
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.
