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| Researcher(s) |
Tracie Bird (Gardiner) Greg Brooke (NSW DPI) Jayne Jenkins (NSW DPI) |
|---|---|
| Year(s) | 2016 |
| Contributor | Department of Primary Industries NSW |
| Trial location(s) |
Nyngan, NSW
|
| Further information | View external link |
To investigate nitrogen response of six wheat and four barley varieties across two sowing dates.
Ten varieties × 6 N rates × 2 sowing dates. Three replicates of each treatment blocked for sowing date with N rate and variety randomised within these blocks.
| Lead research organisation |
Department of Primary Industries NSW |
|---|---|
| Host research organisation | N/A |
| Trial funding source | GRDC DAN00167 |
| Trial funding source | DPI NSW |
| Related program |
Variety Specific Agronomy Packages for southern, central and northern NSW |
| Acknowledgments |
This experiment was part of the project Variety Specific Agronomy Packages for southern, central and northern NSW (DAN00167), with joint investment by NSW DPI and GRDC. Thanks to Dutschke family for providing the trial site at ‘Folkstone’. Technical assistance provided by Rachel Hayden, Ryan Potts and Wayne Williams (NSW DPI) is gratefully acknowledged. |
| Other trial partners | Co-operators: Kevin, Trevor and Michael Dutschke |
| Crop types | Cereal (Grain): Barley Cereal (Grain): Wheat |
|---|---|
| Treatment type(s) |
|
| Trial type | Experimental |
| Trial design | Randomised,Replicated,Blocked |
| Sow rate or Target density | Target 100 plants/m2 |
|---|---|
| Sow date | Multiple - please see report |
| Harvest date | 31 October 2016 31 October for SD1 and 15 November for SD2 |
| Plot size | Not specified |
| Plot replication | 3 |
| Plot blocking | yes |
| Plot randomisation | yes |
| Fertiliser |
70 kg/ha Triple Super at sowing. |
| Herbicide |
|
| Insecticide |
Fastac® 125 mL/ha (alpha cypermethrin 100 g/L) to control cereal aphids. |
| Fungicide |
Radial®Fungicide (azoxystrobin 75 g/L + epoxyconazole 75 g/L) @GS32 and Prosaro (prothioconazole 210 g/L + tebuconazole 210 g/L) GS 39 targeting stripe rust prevention in wheat. |
| Other trial notes |
This research paper is an extract from the publication Northern grains Research Results 2017, available at |
| Sow rate or Target density | Not specified |
|---|---|
| Sow date | Not specified |
| Harvest date | Not specified |
| Plot size | Not specified |
| Plot replication | Not specified |
| Plot blocking | Not specified |
| Plot randomisation | Not specified |
| Fertiliser | Not specified |
| Herbicide | Not specified |
| Insecticide | Not specified |
| Fungicide | Not specified |
| Other trial notes |
This research paper is an extract from the publication Northern grains Research Results 2017, available at |
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.
