Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/88497
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Título: | Identification and characterisation of resistance against rust (Puccinia allii) in garlic (Allium sp.) germplasm |
Autor: | Fernández-Aparicio, Mónica CSIC ORCID; Barilli, Eleonora CSIC ORCID; Mansilla, Francisco; Rubiales, Diego CSIC ORCID | Palabras clave: | Allium ampeloprasum Allium sativum Hypersensitive response Partial resistance Puccinia allii |
Fecha de publicación: | jul-2011 | Editor: | Blackwell Publishing | Citación: | Annals of Applied Biology 159(1): 93-98 (2011) | Resumen: | In this work we studied the resistance response against Puccinia allii of 533 Allium sp. germplasm accessions under field conditions. Ten resistant accessions were selected to further characterise the defence mechanisms operative. Histological studies showed a range of defence mechanisms, acting alone or combined, that impeded fungal development at different stages. Some accessions showed prehaustorial resistance. In other accessions, mesophyll cells were penetrated by the fungus, but then hypersensitive response leading to cell death hampered fungal development. In some cases, cell death was very fast and early colony abortion was obvious already by 2 days after inoculation (DAI), whereas in others it was slow being marked only by 6 DAI. The fact that resistant accessions studied showed both pre- and posthaustorial resistance offers breeding opportunities for these traits. © 2011 The Authors. Annals of Applied Biology © 2011 Association of Applied Biologists. | URI: | http://hdl.handle.net/10261/88497 | DOI: | 10.1111/j.1744-7348.2011.00475.x | Identificadores: | doi: 10.1111/j.1744-7348.2011.00475.x issn: 0003-4746 e-issn: 1744-7348 |
Aparece en las colecciones: | (IAS) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
accesoRestringido.pdf | 15,38 kB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
7
checked on 15-abr-2024
WEB OF SCIENCETM
Citations
7
checked on 24-feb-2024
Page view(s)
362
checked on 17-abr-2024
Download(s)
128
checked on 17-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.