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https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15373| Journal Title: | Effects of early and late waterlogging on phytophthora root rot and chickpea resistance |
| Other Titles: | Northern NSW research results 2022 |
| Authors: | Dron, Nicole Simpfendorfer, Steven Sutton, Tim Pengilley, Georgina Hobson, Kristy |
| Keywords: | chickpea, controlled environment, grain weight, inoculum, phytophthora root rot, PRR, Tamworth, variety, waterlogging, yield loss |
| Issue Date: | 2022 |
| Publisher: | Department of Primary Industries |
| Abstract: | Key findings • Waterlogging had a greater effect on chickpea yield when compared with phytophthora root rot (PRR) disease. • Commercial chickpea varieties, such as PBA HatTrick[PBR], were more affected by waterlogging during the late vegetative growth stage (83% yield loss) than the early vegetative growth stage (26% yield loss). • Late waterlogging plus PRR infection resulted in rapid plant death and up to 98% yield loss. • Waterlogging reduces the plant’s ability to overcome PRR infection, even in varieties with higher resistance PRR. |
| URI: | https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15373 |
| ISSN: | 2208-8199 |
| Appears in Collections: | DPI Agriculture - Southern and Northern Research Results [2011-present] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| NRR22-1-Dron Simpf phythopthora chickpea root rot-+.pdf | 344.45 kB | Adobe PDF |  View/Open |
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