First Report of Downy Mildew of Opium Poppy Caused by Peronospora arborescens in Spain
Opium poppy (Papaver somniferum) is an economically important pharmaceutical crop in Spain with approximately 7,400 ha cultivated annually. In the spring of 2004, severe attacks by a new foliar disease were observed approximately 500 km apart in commercial opium poppy fields in the Castilla-La Manch...
Description complète
Détails bibliographiques
Publié dans: | Plant disease. - 1997. - 89(2005), 3 vom: 01. März, Seite 338
|
Auteur principal: |
Landa, B B
(Auteur) |
Autres auteurs: |
Montes-Borrego, M,
Muñoz-Ledesma, F J,
S A, Alcaliber,
Jiménez-Díaz, R M |
Format: | Article en ligne
|
Langue: | English |
Publié: |
2005
|
Accès à la collection: | Plant disease
|
Sujets: | Journal Article |