The Chief Executive Officer of the Department of Primary Industries and Regional Development and the State of Western Australia accept no liability whatsoever by reason of negligence or otherwise arising from the use or release of this information or any part of it.
| Researcher(s) |
Carla Milazzo |
|---|---|
| Year(s) | 2018 - 2020 |
| Contributor | Department of Primary Industries and Regional Development WA |
| Trial location(s) |
Dumbleyung, WA
|
The aim of this field experiment is to compare the viability of different break crop options for the management of RLN (P. neglectus) and Rhizoctonia. This involved monitoring the RLN population in response to different break crops in the break crop year (2018), as well as under susceptible cereal crops in following years (wheat 2019 and oats 2020).
| Lead research organisation |
Department of Primary Industries and Regional Development WA |
|---|---|
| Host research organisation | N/A |
| Trial funding source | DPIRD WA DAW00256 |
| Trial funding source | GRDC FFPJP13 |
| Related program |
Regional Research Agronomy |
| Acknowledgments |
Glenn and Tara Ball, Dumbleyung Thanks to GRDC and DPIRD for co-investment in the ‘Building capacity in crop protection and crop production agronomy research and development in Western Australia’ project (DAW00256/DAW1512-001RTX) |
| Other trial partners | Not specified |
| Crop types | Other: Break crops Cereal (Grain): Wheat Forage: Oats |
|---|---|
| Treatment type(s) |
|
| Trial type | Experimental |
| Trial design | Randomised |
| Sow date | Unknown |
|---|---|
| Harvest date | Unknown |
| Trial design method | RCBD Randomised Complete Block Design |
| Plot size | Not specified |
| Plot replication | 4 |
| Plot randomisation | N |
| Fertiliser | Not specified |
| Sow date | 22 May 2019 |
|---|---|
| Harvest date | Unknown |
| Trial design method | Not specified |
| Plot size | Not specified |
| Plot replication | Not specified |
| Plot randomisation | Not specified |
| Fertiliser |
40kg/ha nitrogen in the sowing fertiliser |
| Sow date | 25 April 2020 |
|---|---|
| Harvest date | Unknown |
| Trial design method | Not specified |
| Plot size | Not specified |
| Plot replication | Not specified |
| Plot randomisation | Not specified |
| Fertiliser |
65kg/ha nitrogen over the season (46 units at seeding in compound and banded liquid N, 10 units liquid N top-dressed at 3-4 leaf, and 9 units liquid N top-dressed at F-1, i.e. GS33). |
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.
