• Thumbnail for Plasmopara halstedii
    Plasmopara halstedii is a plant pathogen infecting sunflowers. The species is one of many pathogens commonly referred to as downy mildew. P. halstedii...
    12 KB (1,495 words) - 18:40, 14 April 2024
  • Thumbnail for Plasmopara
    Plasmopara is a genus of Oomycota. Plasmopara species are plant pathogens, causing downy mildew on carrot, parsley, parsnip, chervil, and impatiens. "Taxonomy...
    4 KB (248 words) - 08:02, 5 June 2024
  • Thumbnail for Downy mildew
    spinach production worldwide, especially in organic production. Plasmopara halstedii infects sunflowers, producing oospores which can remain dormant in...
    11 KB (1,237 words) - 16:02, 21 June 2024
  • Thumbnail for RNA virus
    japonicus RNA virus 1 Picalivirus Planarian secretory cell nidovirus Plasmopara halstedii virus Rosellinia necatrix fusarivirus 1 Santeuil virus Secalivirus...
    36 KB (3,827 words) - 08:21, 24 October 2024
  • Thumbnail for Peronosporaceae
    desiccation and light. Bremia lactucae is a parasite on lettuce, Plasmopara halstedii on sunflower. "Peronosporaceae". NCBI taxonomy. Bethesda, MD: National...
    5 KB (382 words) - 18:34, 14 April 2024
  • Sclerotium bataticola = Rhizoctonia bataticola Downy mildew Plasmopara halstedii Plasmopara helianthi f. helianthi Fusarium stalk rot Fusarium equiseti...
    6 KB (24 words) - 16:26, 20 March 2022
  • Thumbnail for C7orf50
    Quercus suber Cork Oak Tree Plantae 1496 XP_023896156.1 508aa 30% Plasmopara halstedii Downy Mildew of Sunflower Oomycetes 1768 XP_024580369.1 179aa 26%...
    44 KB (3,640 words) - 17:01, 7 August 2024
  • Thumbnail for Ovidiu Constantinescu
    Impatiens downy mildew (Plasmopara obducens) in the UK. Pl. Pathol. 54: 243. Constantinescu O, Thines M. 2010. Plasmopara halstedii is absent from Australia...
    6 KB (662 words) - 20:20, 29 June 2024
  • elegans [synanamorph] Botrytis blight Botrytis cinerea Downy mildew Plasmopara halstedii Bremia lactucae Fusarium root and crown rot Fusarium sp. Phytophthora...
    2 KB (18 words) - 18:00, 20 March 2022