Role of hydroxamic acids in the resistance of wheat to the Russian wheat aphid, Diuraphis noxia (Mordvilko) (Hom., Aphididae)

dc.creatorGivovich,
dc.creatorNiemeyer,
dc.date.accessioned2018-12-20T14:32:15Z
dc.date.available2018-12-20T14:32:15Z
dc.date.created2018-12-20T14:32:15Z
dc.date.issued1996
dc.identifierJournal of Applied Entomology, Volumen 120, Issue 9, 2018, Pages 537-539
dc.identifier09312048
dc.identifierhttps://repositorio.uchile.cl/handle/2250/156324
dc.description.abstractWheats and triticales resistant to Russian wheat aphid (RWA). Diuraphis noxia, contained medium to very high concentrations of hydroxamic acids. Feeding behaviour and performance of RWA in wheat seedlings differing in hydroxamic acid (Hx) levels, were determined by electrical penetration graphs, and mean relative growth rates, respectively. Higher Hx levels in the seedlings produced a delay in attaining a sustained phloem ingestion, and tended to produce lower incan relative growth rates. These facts support Hx as resistance factors in wheat towards RWA.
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
dc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
dc.sourceJournal of Applied Entomology
dc.subjectAgronomy and Crop Science
dc.subjectInsect Science
dc.titleRole of hydroxamic acids in the resistance of wheat to the Russian wheat aphid, Diuraphis noxia (Mordvilko) (Hom., Aphididae)
dc.typeArtículo de revista


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