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https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15265| Journal Title: | Effect of sowing date and nitrogen rate on grain yield of six wheat varieties – Lockhart 2015 |
| Other Titles: | Southern NSW research results 2015 |
| Authors: | Koetz, Eric Kanaley, Hugh McMahon, Greg |
| Keywords: | 2015, flowering, grain protein, grain yield, grey vertosol, Lockhart, nitrogen rate, sowing date, split application, variety, wheat |
| Issue Date: | 2015 |
| Publisher: | Department of Primary Industries |
| Abstract: | Key findings »» Increased nitrogen application rates equated to increased grain yield. »» Early sowing had a grain yield advantage of 0.74 t/ha averaged across all varieties and nitrogen application rates. »» Corack was the highest yielding variety in this trial. »» Splitting nitrogen application in the second time of sowing increased grain yield. »» Grain protein concentration increased as nitrogen application rates increased. »» The highest proteins occurred at the maximum nitrogen rate of 160 kg/ha in Lancer[PBR], EGA_Gregory[PBR] and Spitfire[PBR] from the 12 May sowing. |
| URI: | https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15265 |
| ISSN: | 2652-6948 |
| Appears in Collections: | DPI Agriculture - Southern and Northern Research Results [2011-present] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| SRR15-5-Koetz Kanaley wheat nitrogen-+.pdf | 224.12 kB | Adobe PDF |  View/Open |
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