| Researcher(s) |
Nadine Hollamby (Liebe Group) Rick Horbury (Bayer CropScience) Michael Walsh (AHRI) |
|---|---|
| Year(s) | 2011 |
| Contributor | Liebe Group |
| Trial location(s) |
Buntine, WA
|
To evaluate the pre-emergent herbicide Sakura 850WG and Boxer Gold in combination with different IWM tools (chaff cart, Harrington seed desctructor, narrow windrow burning) during harvest on a broadacre scale.
| Lead research organisation | N/A |
|---|---|
| Host research organisation | N/A |
| Related program | N/A |
| Acknowledgments |
Thank you to Bayer CropScience and Syngenta for donating chemical. |
| Other trial partners | Not specified |
| Crop type | Cereal (Grain): Wheat |
|---|---|
| Treatment type(s) |
|
| Trial type | Experimental |
| Trial design | Replicated |
| Sow date | 1 June 2011 |
|---|---|
| Harvest date | Not specified |
| Plot size | 20m x 11m |
| Plot replication | 2 |
| Fertiliser |
1/6/11: 60 kg/ha K-Till Extra, 20 L/ha Flexi N, 19/8/11: 40 L/ha Flexi N |
| Herbicide |
19/3/11: 0.6 L/ha PowerMax, 0.4 L/ha Ester 680, 0.1 L/ha Garlon, 31/5/11: 2 L/ha Glyphosate, pre-emergent as per treatment list, 4/7/11: 1 L/ha Jaguar, 26/7/11: 0.5 L/ha Precept |
| Fungicide |
19/8/11: 50 mL/ha Emporer |
| # |
Treatment 1
|
Hectolitre weight (kg/hL) | Protein (%) | Screenings (%) | Grain yield (t/ha) | Ryegrass density (plants/m2) | Weed control grass (%) |
|---|---|---|---|---|---|---|---|
| 1 | █ Boxer Gold | 77 | 8.3 | 2 | 2.9 | ||
| 2 | █ Chaff cart | 94.13 | 57.67 | ||||
| 3 | █ Control | 221.5 | 0 | ||||
| 4 | █ HSD | 72.63 | 67.5 | ||||
| 5 | █ Sakura | 77 | 8.3 | 1 | 3 | ||
| 6 | █ Windrow burn | 73.58 | 66.79 |
| Rainfall trial gsr (mm) | 293mm |
|---|
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.
