Impact of residual nitrogen fertiliser from previous season on wheat —Forbes 2012–13

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DC Field	Value	Language
dc.contributor.author	McMaster, Colin	-
dc.contributor.author	Martin, Peter	-
dc.date.accessioned	2024-09-25T23:12:03Z	-
dc.date.available	2024-09-25T23:12:03Z	-
dc.date.issued	2014	-
dc.identifier.issn	2652-6948	-
dc.identifier.uri	https://nswdpe.intersearch.com.au/nswdpejspui/handle/1/15335	-
dc.description.abstract	Key findings • The dry spring in 2012 restricted N uptake from post sowing N, but this was not lost. • Topdressed nitrogen at rates greater than 50 kg N/ha (applied mid-August 2012) significantly increased soil nitrogen levels in 2013. • Residual soil nitrogen was retained within the top 30 cm of the soil profile. • Nitrogen applied at sowing in 2012 had no significant residual benefit in 2013, presumably due to denitrification caused by waterlogging. • Take a deep N test to assess nitrogen requirement.	en
dc.publisher	Department of Primary Industries	en
dc.subject	2012, 2013, dry, Forbes, grain nitrogen, nitrogen rate, nitrogen timing, soil nitrogen, split application, wheat	en
dc.title	Impact of residual nitrogen fertiliser from previous season on wheat —Forbes 2012–13	en
dc.title.alternative	Southern NSW research results 2014	en
dc.type	Book chapter	en
Appears in Collections:	DPI Agriculture - Southern and Northern Research Results [2011-present]

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NSW Dept of Planning and Environment