A screen of worldwide wheat cultivars for hydroxamic acid levels and aphid antixenosis
| Author | dc.contributor.author | NICOL, D. | |
| Author | dc.contributor.author | COPAJA, S. V. | |
| Author | dc.contributor.author | WRATTEN, S. D. | |
| Author | dc.contributor.author | NIEMEYER, H. M. | |
| Admission date | dc.date.accessioned | 2018-12-20T14:17:28Z | |
| Available date | dc.date.available | 2018-12-20T14:17:28Z | |
| Publication date | dc.date.issued | 1992 | |
| Cita de ítem | dc.identifier.citation | Annals of Applied Biology, Volumen 121, Issue 1, 2018, Pages 11-18 | |
| Identifier | dc.identifier.issn | 17447348 | |
| Identifier | dc.identifier.issn | 00034746 | |
| Identifier | dc.identifier.other | 10.1111/j.1744-7348.1992.tb03982.x | |
| Identifier | dc.identifier.uri | https://repositorio.uchile.cl/handle/2250/155517 | |
| Abstract | dc.description.abstract | In a screen of seedlings of a worldwide range of 47 cultivars of Triticum (mainly T. aestivum) the concentration of the hydroxamic acid DIMBOA ranged between 1 and 8 mmol/kg fresh wt. In a bioassay in which alatae of the aphid Sitobion avenae were released among replicated test seedlings, there were highly significant correlations between aphid ‘preference’ and DIMBOA levels in the seedlings. The value of these results in work leading to the production of aphid‐resistant cultivars is discussed. Copyright © 1992, Wiley Blackwell. All rights reserved | |
| Lenguage | dc.language.iso | en | |
| Type of license | dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Chile | |
| Link to License | dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/cl/ | |
| Source | dc.source | Annals of Applied Biology | |
| Keywords | dc.subject | antixenosis | |
| Keywords | dc.subject | aphids | |
| Keywords | dc.subject | DIMBOA | |
| Keywords | dc.subject | hydroxamic acids | |
| Keywords | dc.subject | screening | |
| Keywords | dc.subject | Triticum | |
| Título | dc.title | A screen of worldwide wheat cultivars for hydroxamic acid levels and aphid antixenosis | |
| Document type | dc.type | Artículo de revista | |
| Cataloguer | uchile.catalogador | SCOPUS | |
| Indexation | uchile.index | Artículo de publicación SCOPUS | |
| uchile.cosecha | uchile.cosecha | SI |
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Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile