31:
54:
404:
usually formed on the lower surface of infected leaves. These constitute the "downy mildew". The sporangia are wind-dispersed to the surface of other leaves. According to the genus concerned, the sporangia may then germinate by forming
655:
699:
Göker, M.; Voglmayr, H.; Riethmüller, A.; Oberwinkler, F. (2007). "How do obligate parasites evolve? A multi-gene phylogenetic analysis of downy mildews".
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194:
185:
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731:. In: Lamour, K. & Kamoun, S. (eds.), Oomycete genetics and Genomics (John Wiley and Sons, Hoboken NJ, 2009), pp. 47–55.
911:
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996:
955:
937:
53:
799:
794:
1029:
1001:
965:
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1024:
747:
567:; blue mould). The latter species has such delicate spores that it times its spore release for
39:
903:
988:
978:
820:
587:
563:
393:
8:
553:
422:
851:
48:
575:
accumulation, so that its spores are less likely to succumb to desiccation and light.
973:
807:
732:
716:
688:
311:
812:
708:
480:
464:
355:
212:
176:
577:
942:
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401:
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124:
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78:
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30:
1018:
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371:
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158:
104:
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359:
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203:
540:
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284:
890:
846:
833:
592:
490:
414:
338:
65:
929:
877:
741:
924:
838:
764:
698:
444:. Some downy mildew genera have a more restricted host range, e.g.
418:
406:
385:
114:
582:
568:
558:
547:
Peronosporaceae of economic importance include those that infect
519:
426:
367:
825:
729:
Taxonomy and phylogeny of the downy mildews (Peronosporaceae)
662:. Bethesda, MD: National Center for Biotechnology Information
548:
363:
572:
392:
to penetrate the host cells. The downy mildews reproduce
384:. They parasitise their host plants as an intercellular
440:, and most Peronosporaceae are pathogens of herbaceous
679:C. J. Alexopolous, Charles W. Mims, M. Blackwell
1016:
417:. In the latter case, the sporangia behave as
544:, collectively have very wide host ranges.
29:
727:Thines, M., Voglmayr, H. & Göker, M.
687:(John Wiley and Sons, Hoboken NJ, 2004)
650:
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571:, a time of high ambient moisture and
746:
745:
966:2c0d171b-6f6a-426d-b8f6-aa9ef507dc7d
377:Many species of Peronosporaceae are
605:
421:and are often referred to as such.
13:
14:
1041:
52:
685:Introductory Mycology, 4th ed.
1:
598:
7:
701:Fungal Genetics and Biology
432:The parasitised plants are
366:, comprising more than 600
10:
1046:
370:. Most of them are called
754:
713:10.1016/j.fgb.2006.07.005
145:
140:
49:Scientific classification
47:
37:
28:
23:
43:, or potato late blight
695:(may be a bit outdated)
532:. The largest genera,
40:Phytophthora infestans
16:Family of water moulds
400:on distinctive white
588:Plasmopara halstedii
564:Peronospora tabacina
554:Plasmopara viticola
423:Sexual reproduction
379:obligate biotrophic
409:, thus resembling
1030:Oomycete families
1012:
1011:
974:Open Tree of Life
748:Taxon identifiers
737:978-0-470-25567-4
693:978-0-471-52229-4
656:"Peronosporaceae"
581:is a parasite on
515:Peronosclerospora
362:that contains 21
349:
348:
343:
334:
325:
316:
312:Pseudoperonospora
307:
298:
289:
280:
271:
262:
258:Peronosclerospora
253:
244:
235:
226:
222:Nothophytophthora
217:
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199:
190:
181:
172:
163:
154:
1037:
1005:
1004:
992:
991:
982:
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969:
968:
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958:
946:
945:
943:NHMSYS0001492266
933:
932:
920:
919:
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868:
867:
855:
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829:
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790:
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788:
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773:
743:
742:
724:
672:
671:
669:
667:
652:
481:Hyaloperonospora
342:
333:
324:
315:
306:
297:
288:
279:
270:
261:
252:
243:
234:
225:
216:
213:Hyaloperonospora
207:
198:
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171:
162:
153:
57:
56:
33:
24:Peronosporaceae
21:
20:
1045:
1044:
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858:
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845:
837:
832:
824:
819:
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786:Peronosporaceae
784:
783:
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769:
768:
763:
756:Peronosporaceae
750:
676:
675:
665:
663:
654:
653:
606:
601:
578:Bremia lactucae
484:almost only on
453:Paraperonospora
402:sporangiophores
382:plant pathogens
352:Peronosporaceae
240:Paraperonospora
135:Peronosporaceae
51:
17:
12:
11:
5:
1043:
1033:
1032:
1027:
1025:Peronosporales
1010:
1009:
1007:
1006:
993:
983:
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947:
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921:
908:
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869:
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804:
791:
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707:(2): 105–122.
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125:Peronosporales
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79:Diaphoretickes
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45:
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35:
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26:
25:
15:
9:
6:
4:
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2:
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661:
660:NCBI taxonomy
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651:
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531:
530:Ranunculaceae
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373:
372:downy mildews
369:
365:
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357:
353:
341:
340:
336:
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327:
323:
322:
321:Sclerophthora
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139:
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106:
105:Stramenopiles
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55:
50:
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42:
41:
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32:
27:
22:
19:
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684:
680:
664:. Retrieved
659:
586:
576:
562:
552:
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523:
513:
507:
503:Poakatesthia
501:
495:
489:
486:Brassicaceae
479:
473:
463:
457:
451:
447:Basidiophora
445:
431:
411:Phytophthora
410:
376:
360:water moulds
351:
350:
337:
328:
319:
310:
301:
292:
283:
276:Phytophthora
274:
265:
256:
247:
238:
229:
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193:
184:
175:
166:
159:Basidiophora
157:
148:
134:
98:
85:
72:
38:
18:
886:iNaturalist
780:Wikispecies
535:Peronospora
525:Plasmoverna
509:Sclerospora
497:Graminivora
459:Protobremia
438:gymnosperms
434:angiosperms
396:by forming
330:Sclerospora
303:Protobremia
294:Plasmoverna
267:Peronospora
231:Novotelnova
204:Graminivora
150:Baobabopsis
1019:Categories
599:References
549:grapevines
541:Plasmopara
475:Perofascia
470:Asteraceae
285:Plasmopara
249:Perofascia
195:Eraphthora
186:Calycofera
847:FloraBase
593:sunflower
491:Viennotia
415:germ-tube
407:zoospores
398:sporangia
394:asexually
390:haustoria
339:Viennotia
66:Eukaryota
925:MycoBank
860:Fungorum
765:Wikidata
721:16990040
427:oospores
413:, or by
386:mycelium
131:Family:
115:Oomycota
111:Phylum:
62:Domain:
771:Q621759
666:25 June
583:lettuce
569:sunrise
559:tobacco
520:Poaceae
425:is via
419:conidia
368:species
141:Genera
121:Order:
1002:865876
989:440228
986:uBio:
979:712864
963:NZOR:
904:109319
839:1PEROF
800:280678
735:
719:
691:
681:et al.
557:) and
522:, and
465:Bremia
442:dicots
388:using
364:genera
356:family
354:are a
177:Bremia
997:WoRMS
930:81131
917:13932
899:IRMNG
891:52598
865:81131
852:23351
813:6266K
168:Benua
99:Clade
86:Clade
73:Clade
956:4777
951:NCBI
912:ITIS
878:4785
873:GBIF
834:EPPO
826:6235
795:BOLD
733:ISBN
717:PMID
689:ISBN
668:2018
538:and
512:and
478:and
462:and
938:NBN
821:EoL
808:CoL
709:doi
591:on
573:dew
528:on
518:on
468:on
436:or
358:of
92:SAR
1021::
999::
976::
953::
940::
927::
914::
901::
888::
875::
862::
849::
836::
823::
810::
797::
782::
767::
715:.
705:44
703:.
683:,
658:.
607:^
595:.
585:,
506:,
500:,
494:,
488:;
472:;
456:,
450:,
429:.
374:.
101::
88::
75::
723:.
711::
670:.
561:(
551:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
