Detection of Two Peronospora spp., Responsible for Downy Mildew, in Opium Poppy Seed

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Disentangling Peronospora on Papaver: Phylogenetics, Taxonomy, Nomenclature and Host Range of Downy Mildew of Opium Poppy (Papaver somniferum) and Related Species

Based on sequence data from ITS rDNA, cox1 and cox2, six Peronospora species are recognised as phylogenetically distinct on various Papaver species. The host ranges of the four already described species P. arborescens, P. argemones, P. cristata and P. meconopsidis are clarified. Based on sequence data and morphology, two new species, P. apula and P. somniferi, are described from Papaver apulum ...

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ژورنال

عنوان ژورنال: Plant Disease

سال: 2018

ISSN: 0191-2917,1943-7692

DOI: 10.1094/pdis-03-18-0503-re