Schadbild
![Bild von Ramularia]({"portrait_ratio1x1":{"97":"/isip/servlet/resource/image/144332/portrait_ratio1x1/97/97/c9bd5083bb9ac23aa60fd68272ea5f27/Pb/ramularia.jpg","110":"/isip/servlet/resource/image/144332/portrait_ratio1x1/110/110/c9bd5083bb9ac23aa60fd68272ea5f27/NV/ramularia.jpg","152":"/isip/servlet/resource/image/144332/portrait_ratio1x1/152/152/c9bd5083bb9ac23aa60fd68272ea5f27/Br/ramularia.jpg","176":"/isip/servlet/resource/image/144332/portrait_ratio1x1/176/176/c9bd5083bb9ac23aa60fd68272ea5f27/iN/ramularia.jpg","207":"/isip/servlet/resource/image/144332/portrait_ratio1x1/207/207/c9bd5083bb9ac23aa60fd68272ea5f27/Jc/ramularia.jpg","290":"/isip/servlet/resource/image/144332/portrait_ratio1x1/290/290/c9bd5083bb9ac23aa60fd68272ea5f27/Be/ramularia.jpg","345":"/isip/servlet/resource/image/144332/portrait_ratio1x1/345/345/c9bd5083bb9ac23aa60fd68272ea5f27/JP/ramularia.jpg","555":"/isip/servlet/resource/image/144332/portrait_ratio1x1/555/555/c9bd5083bb9ac23aa60fd68272ea5f27/wm/ramularia.jpg"},"landscape_ratio4x3":{"320":"/isip/servlet/resource/image/144332/landscape_ratio4x3/320/240/dfea670104c5e54ae770e28d41beaa30/Wi/ramularia.jpg","375":"/isip/servlet/resource/image/144332/landscape_ratio4x3/375/281/dfea670104c5e54ae770e28d41beaa30/ll/ramularia.jpg","414":"/isip/servlet/resource/image/144332/landscape_ratio4x3/414/310/dfea670104c5e54ae770e28d41beaa30/mE/ramularia.jpg","500":"/isip/servlet/resource/image/144332/landscape_ratio4x3/500/334/dfea670104c5e54ae770e28d41beaa30/QO/ramularia.jpg","768":"/isip/servlet/resource/image/144332/landscape_ratio4x3/768/576/dfea670104c5e54ae770e28d41beaa30/WO/ramularia.jpg","1000":"/isip/servlet/resource/image/144332/landscape_ratio4x3/1000/750/dfea670104c5e54ae770e28d41beaa30/rA/ramularia.jpg","1200":"/isip/servlet/resource/image/144332/landscape_ratio4x3/1200/900/dfea670104c5e54ae770e28d41beaa30/hn/ramularia.jpg"}} "Weißlich bleiche Blattflecken werden durch Ramularia sp. verursacht, Foto: LWK NRW")
Weißlich bleiche Blattflecken werden durch Ramularia sp. verursacht, Foto: LWK NRW
![Bild von Ramularia II]({"portrait_ratio1x1":{"97":"/isip/servlet/resource/image/144336/portrait_ratio1x1/97/97/7d21326fbd47477cac2adaa28d0c72ac/Dx/ramularia-ii.jpg","110":"/isip/servlet/resource/image/144336/portrait_ratio1x1/110/110/7d21326fbd47477cac2adaa28d0c72ac/cP/ramularia-ii.jpg","152":"/isip/servlet/resource/image/144336/portrait_ratio1x1/152/152/7d21326fbd47477cac2adaa28d0c72ac/TJ/ramularia-ii.jpg","176":"/isip/servlet/resource/image/144336/portrait_ratio1x1/176/176/7d21326fbd47477cac2adaa28d0c72ac/NH/ramularia-ii.jpg","207":"/isip/servlet/resource/image/144336/portrait_ratio1x1/207/207/7d21326fbd47477cac2adaa28d0c72ac/Lq/ramularia-ii.jpg","290":"/isip/servlet/resource/image/144336/portrait_ratio1x1/290/290/7d21326fbd47477cac2adaa28d0c72ac/Zk/ramularia-ii.jpg","345":"/isip/servlet/resource/image/144336/portrait_ratio1x1/345/345/7d21326fbd47477cac2adaa28d0c72ac/SR/ramularia-ii.jpg","555":"/isip/servlet/resource/image/144336/portrait_ratio1x1/555/555/7d21326fbd47477cac2adaa28d0c72ac/Mc/ramularia-ii.jpg"},"landscape_ratio4x3":{"320":"/isip/servlet/resource/image/144336/landscape_ratio4x3/320/240/4403712cf19b0fef7febeb1cb585eb01/ub/ramularia-ii.jpg","375":"/isip/servlet/resource/image/144336/landscape_ratio4x3/375/281/4403712cf19b0fef7febeb1cb585eb01/rW/ramularia-ii.jpg","414":"/isip/servlet/resource/image/144336/landscape_ratio4x3/414/310/4403712cf19b0fef7febeb1cb585eb01/fp/ramularia-ii.jpg","500":"/isip/servlet/resource/image/144336/landscape_ratio4x3/500/334/4403712cf19b0fef7febeb1cb585eb01/PL/ramularia-ii.jpg","768":"/isip/servlet/resource/image/144336/landscape_ratio4x3/768/576/4403712cf19b0fef7febeb1cb585eb01/gP/ramularia-ii.jpg","1000":"/isip/servlet/resource/image/144336/landscape_ratio4x3/1000/750/4403712cf19b0fef7febeb1cb585eb01/AV/ramularia-ii.jpg","1200":"/isip/servlet/resource/image/144336/landscape_ratio4x3/1200/900/4403712cf19b0fef7febeb1cb585eb01/ck/ramularia-ii.jpg"}} "Ramularia sp., Foto: LWK NRW")
Ramularia sp., Foto: LWK NRW
- Bleiche, weiße bis violette, runde eingetrocknete Blattflecken,
- blattunterseits weißer, reifartiger Sporenbelag.
- Entweder auf Blattflecken schwarze Fruchtkörper oder weißes Pilzmyzel
- auf Flecken/Blattunterseite sichtbar.
- Feucht-warme Bedingungen fördern den Befall.
- Sehr starke Stickstoffdüngung fördert Ausbreitung an Pflanze.