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https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/16074| Title: | Varietal impact on final soil populations of Pratylenchus thornei – Macalister, Qld 2015 |
| Other Titles: | Northern NSW research results 2016 |
| Authors: | Simpfendorfer, Steven |
| Keywords: | 2015, barley, bread wheat, cereals, crown rot, durum, inoculum, Macalister, Pratylenchus thornei, QLD, variety, winter crops |
| Issue Date: | 2016 |
| Publisher: | Department of Primary Industries |
| Abstract: | Key findings • Cereal variety choice can have a large impact on Pratylenchus thornei (Pt) population build-up within paddocks, which can then affect how following crops and/or varieties perform in the rotation. • Significant differences were evident between varieties with an 8.9-fold difference in final Pt populations between the best (Commander[PBR]) and worst (Mitch[PBR]) entries. • Very susceptible varieties should be avoided in paddocks with known root lesion nematode (RLN) populations as they can increase the population to high risk levels in one season (e.g. 19.1-fold increase with Mitch[PBR]). • There was no significant difference between varieties in crown rot inoculum level that developed during the season based on postharvest PreDicta B® assessment. |
| URI: | https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/16074 |
| ISSN: | 2208-8199 |
| Appears in Collections: | DPI Agriculture - Southern and Northern Research Results [2011-present] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| NRR2016-Simpfendorfer P.thornei Macalister Qld-+.pdf | 199.28 kB | Adobe PDF |  View/Open |
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