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https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/20334| Title: | Resistance of barley, durum and bread wheat varieties to the root lesion nematode Pratylenchus thornei – Coonamble 2011 |
| Other Titles: | Northern NSW research results 2013 |
| Authors: | Simpfendorfer, Steven Gardner, Matthew Brill, Rohan |
| Keywords: | 2011, barley, bread wheat, Coonamble, durum, inoculum, measurement, Pratylenchus thornei, Predicta B, resistance, soil core, sowing date, tolerance, variety |
| Issue Date: | 2013 |
| Publisher: | Department of Primary Industries |
| Abstract: | Key findings • Winter crop type and variety choice has a large effect on the build-up of nematode populations in the soil due to differences in their resistance to Pt. • This was most pronounced in bread wheat where variety choice increased the Pt population by between 1.8 to 3.6 times (9,737 up to 19,719 Pt/kg of soil). • The build-up of Pt populations in this field trial are broadly in line with published resistance ratings but discrepancies appear to exist, especially with LongReach Spitfire[PBR] which appears better than its current very susceptible (VS) rating. |
| URI: | https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/20334 |
| ISSN: | 2208-8199 |
| Appears in Collections: | DPI Agriculture - Southern and Northern Research Results [2011-present] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| NRR13-32 Simpfendorfer barley durum wheat Coonamble 2011-+.pdf | 253.42 kB | Adobe PDF |  View/Open |
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