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https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15172
Journal Title: | High yielding canola agronomy – optimum sowing date and variety type for the South West Slopes region of NSW |
Other Titles: | Southern NSW research results 2018 |
Authors: | Brill, Rohan Malcolm, Danielle Bartlett, Warren |
Keywords: | 2017, canola, fast spring, grain yield, mid spring, mid-fast spring, oil content, phenology, red ferrosol, slow spring, sowing date, variety, Wallendbeen, winter |
Issue Date: | 2018 |
Publisher: | Department of Primary Industries |
Abstract: | Key findings • • There is wide phenological diversity in Australian canola varieties. From a 28 March sowing date the fastest variety, Nuseed® Diamond, started flowering on 22 June and the slowest variety, Hyola® 970CL (winter type), started flowering on 28 September, a difference of 98 days from sowing to start of flowering. • • The highest yield of 4.7 t/ha came from sowing fast (e.g. Nuseed® Diamond) and mid (e.g. Pioneer® 45Y25 (RR)) spring phenology types in mid-April to early May. Sowing the fast variety early (Nuseed® Diamond) resulted in significant frost damage, reducing yield and quality, as it started flowering in June. • • The winter varieties and the slow spring varieties had stable yield across sowing dates, but generally yielded closer to 4 t/ha. • • Open-pollinated (OP), triazine tolerant (TT) varieties yielded within 5% of hybrid non-TT varieties (with similar phenology). |
URI: | https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15172 |
ISSN: | 2652-6948 |
Appears in Collections: | DPI Agriculture - Southern and Northern Research Results [2011-present] |
Files in This Item:
File | Description | Size | Format | |
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SRR-2018-Brill-3-+.pdf | 169.93 kB | Adobe PDF | View/Open |
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