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dc.contributor.authorHackett, Richard*
dc.date.accessioned2017-06-16T15:17:38Z
dc.date.available2017-06-16T15:17:38Z
dc.date.issued2016-12-30
dc.identifier.citationHackett, R. (2016). Response of two-row and six-row barley to fertiliser N under Irish conditions. Irish Journal of Agricultural and Food Research, 55(2), pp. 136-144, doi:10.1515/ijafr-2016-0013en_GB
dc.identifier.issn2009-9029
dc.identifier.issn0791-6833 (print)
dc.identifier.urihttp://hdl.handle.net/11019/1149
dc.identifier.urihttps://doi.org/10.1515/ijafr-2016-0013
dc.descriptionpeer-revieweden_GB
dc.description.abstractA range of cultivar types, including two-row and six-row types as well as line and hybrid types, are used for winter barley production in Ireland. There is little information available on the fertiliser nitrogen (N) requirements or the N use efficiency of these different types, particularly under Irish conditions. The objectives of the work presented here were to compare the response to fertiliser N of a two-row line cultivar, a six-row line cultivar and a six-row hybrid cultivar in terms of grain yield and aspects of N use efficiency. Experiments were carried out over three growing seasons, in the period 2012-2014, on a light-textured soil comparing the response of the three cultivars of winter barley to fertiliser N application rates ranging from 0 to 260 kg N/ha. There was no evidence that cultivar type, regardless of whether it was a two-row or six-row line cultivar or a six-row hybrid cultivar, influenced the response to fertiliser N of winter barley. There were some indications that six-row cultivars were less efficient at recovering soil N but used accumulated N more efficiently than the two-row cultivar. This work provided no evidence to support adjustment of fertiliser N inputs to winter barley based on cultivar typeen_GB
dc.language.isoenen_GB
dc.publisherTeagasc (Agriculture and Food Development Authority), Irelanden_GB
dc.relation.ispartofseriesIrish Journal of Agricultural and Food Research;vol 55
dc.subjectfertiliser Nitrogenen_GB
dc.subjectN accumulationen_GB
dc.subjectsix-row barleyen_GB
dc.subjecttwo-row barleyen_GB
dc.subjectyielden_GB
dc.titleResponse of two-row and six-row barley to fertiliser N under Irish conditionsen_GB
dc.typeArticleen_GB
dc.identifier.rmisOPCH-0301-6013
refterms.dateFOA2018-01-12T08:54:33Z


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