placement: main, viewTypeName: full-details, cm-grid--corporate-detailpage--sidebar
Kultur
Schadbild
- Blätter besitzen einzeln stehende, anfangs gelbe, später leuchtend rot gefärbte rundliche, durchschnittlich
6 bis 8 mm große Flecken
- Blätter an der Befallsstelle oberseits etwas eingedellt, unterseits leicht vorgewölbt verdickt
- bei starkem Befall tritt bereits im August Blattfall auf
Schaderreger
- Erstinfektion an den Blättern ab Mai durch Ascosporen; Überwinterung des Erregers als Perithecien
- Ascosporenaustoß nach Niederschlägen
- auf den rötlichen und verdickten Befallsstellen bilden sich blattunterseits Pyknidien, die bei Regen Sommersporen freisetzen
- Neuinfektionen nach Inkubationszeit von zwei bis vier Wochen sichtbar
- die kugeligen Perithecien werden schon sehr frühzeitig angelegt, wobei diese eine langsame Entwicklung vollziehen
Prophylaxe und Bekämpfung
- Laubverrottung fördern
- Bekämpfungstermin: bei feuchter Witterung ab Mai
- geeignete PSM: organische Fungizide siehe regionale Empfehlungen
Bedeutung
- bislang geringe Bedeutung bei Pflaumen
-
lokales Auftreten
![Bild von 193Anfangsbefall]({"portrait_ratio1x1":{"97":"/isip/servlet/resource/image/6002/portrait_ratio1x1/97/97/bc4d06ede61b28aed5b8b316c34356d6/bz/193anfangsbefall.jpg","110":"/isip/servlet/resource/image/6002/portrait_ratio1x1/110/110/bc4d06ede61b28aed5b8b316c34356d6/Ax/193anfangsbefall.jpg","152":"/isip/servlet/resource/image/6002/portrait_ratio1x1/152/152/bc4d06ede61b28aed5b8b316c34356d6/IH/193anfangsbefall.jpg","176":"/isip/servlet/resource/image/6002/portrait_ratio1x1/176/176/bc4d06ede61b28aed5b8b316c34356d6/ql/193anfangsbefall.jpg","207":"/isip/servlet/resource/image/6002/portrait_ratio1x1/207/207/bc4d06ede61b28aed5b8b316c34356d6/zM/193anfangsbefall.jpg","290":"/isip/servlet/resource/image/6002/portrait_ratio1x1/290/290/bc4d06ede61b28aed5b8b316c34356d6/YK/193anfangsbefall.jpg","345":"/isip/servlet/resource/image/6002/portrait_ratio1x1/345/345/bc4d06ede61b28aed5b8b316c34356d6/WT/193anfangsbefall.jpg","555":"/isip/servlet/resource/image/6002/portrait_ratio1x1/555/555/bc4d06ede61b28aed5b8b316c34356d6/hK/193anfangsbefall.jpg"},"landscape_ratio4x3":{"320":"/isip/servlet/resource/image/6002/landscape_ratio4x3/320/240/19b7a7fccdc220e34d60dc60815fda58/hL/193anfangsbefall.jpg","375":"/isip/servlet/resource/image/6002/landscape_ratio4x3/375/281/19b7a7fccdc220e34d60dc60815fda58/Au/193anfangsbefall.jpg","414":"/isip/servlet/resource/image/6002/landscape_ratio4x3/414/310/19b7a7fccdc220e34d60dc60815fda58/xN/193anfangsbefall.jpg","500":"/isip/servlet/resource/image/6002/landscape_ratio4x3/500/334/19b7a7fccdc220e34d60dc60815fda58/cD/193anfangsbefall.jpg","768":"/isip/servlet/resource/image/6002/landscape_ratio4x3/768/576/19b7a7fccdc220e34d60dc60815fda58/Hv/193anfangsbefall.jpg","1000":"/isip/servlet/resource/image/6002/landscape_ratio4x3/1000/750/19b7a7fccdc220e34d60dc60815fda58/Ax/193anfangsbefall.jpg","1200":"/isip/servlet/resource/image/6002/landscape_ratio4x3/1200/900/19b7a7fccdc220e34d60dc60815fda58/mY/193anfangsbefall.jpg"}} "Anfangsbefall")
![Bild von 194Befallsstelle]({"portrait_ratio1x1":{"97":"/isip/servlet/resource/image/6006/portrait_ratio1x1/97/97/846a9da7c579bac4631f2f8ae44348e4/Vj/194befallsstelle.jpg","110":"/isip/servlet/resource/image/6006/portrait_ratio1x1/110/110/846a9da7c579bac4631f2f8ae44348e4/oZ/194befallsstelle.jpg","152":"/isip/servlet/resource/image/6006/portrait_ratio1x1/152/152/846a9da7c579bac4631f2f8ae44348e4/vj/194befallsstelle.jpg","176":"/isip/servlet/resource/image/6006/portrait_ratio1x1/176/176/846a9da7c579bac4631f2f8ae44348e4/eN/194befallsstelle.jpg","207":"/isip/servlet/resource/image/6006/portrait_ratio1x1/207/207/846a9da7c579bac4631f2f8ae44348e4/BM/194befallsstelle.jpg","290":"/isip/servlet/resource/image/6006/portrait_ratio1x1/290/290/846a9da7c579bac4631f2f8ae44348e4/aK/194befallsstelle.jpg","345":"/isip/servlet/resource/image/6006/portrait_ratio1x1/345/345/846a9da7c579bac4631f2f8ae44348e4/YT/194befallsstelle.jpg","555":"/isip/servlet/resource/image/6006/portrait_ratio1x1/555/555/846a9da7c579bac4631f2f8ae44348e4/jK/194befallsstelle.jpg"},"landscape_ratio4x3":{"320":"/isip/servlet/resource/image/6006/landscape_ratio4x3/320/240/5019a2d6e661232921559e46d337eb02/Uk/194befallsstelle.jpg","375":"/isip/servlet/resource/image/6006/landscape_ratio4x3/375/281/5019a2d6e661232921559e46d337eb02/wj/194befallsstelle.jpg","414":"/isip/servlet/resource/image/6006/landscape_ratio4x3/414/310/5019a2d6e661232921559e46d337eb02/RC/194befallsstelle.jpg","500":"/isip/servlet/resource/image/6006/landscape_ratio4x3/500/334/5019a2d6e661232921559e46d337eb02/cI/194befallsstelle.jpg","768":"/isip/servlet/resource/image/6006/landscape_ratio4x3/768/576/5019a2d6e661232921559e46d337eb02/Uw/194befallsstelle.jpg","1000":"/isip/servlet/resource/image/6006/landscape_ratio4x3/1000/750/5019a2d6e661232921559e46d337eb02/Gu/194befallsstelle.jpg","1200":"/isip/servlet/resource/image/6006/landscape_ratio4x3/1200/900/5019a2d6e661232921559e46d337eb02/sV/194befallsstelle.jpg"}} "Befallsstelle")
![Bild von 195 befallene Blätter]({"portrait_ratio1x1":{"97":"/isip/servlet/resource/image/6000/portrait_ratio1x1/97/97/abfa58f3265d6aa39721ba22b91377bc/Ij/195-befallene-blaetter.jpg","110":"/isip/servlet/resource/image/6000/portrait_ratio1x1/110/110/abfa58f3265d6aa39721ba22b91377bc/rJ/195-befallene-blaetter.jpg","152":"/isip/servlet/resource/image/6000/portrait_ratio1x1/152/152/abfa58f3265d6aa39721ba22b91377bc/ZX/195-befallene-blaetter.jpg","176":"/isip/servlet/resource/image/6000/portrait_ratio1x1/176/176/abfa58f3265d6aa39721ba22b91377bc/jF/195-befallene-blaetter.jpg","207":"/isip/servlet/resource/image/6000/portrait_ratio1x1/207/207/abfa58f3265d6aa39721ba22b91377bc/OU/195-befallene-blaetter.jpg","290":"/isip/servlet/resource/image/6000/portrait_ratio1x1/290/290/abfa58f3265d6aa39721ba22b91377bc/nS/195-befallene-blaetter.jpg","345":"/isip/servlet/resource/image/6000/portrait_ratio1x1/345/345/abfa58f3265d6aa39721ba22b91377bc/lb/195-befallene-blaetter.jpg","555":"/isip/servlet/resource/image/6000/portrait_ratio1x1/555/555/abfa58f3265d6aa39721ba22b91377bc/wS/195-befallene-blaetter.jpg"},"landscape_ratio4x3":{"320":"/isip/servlet/resource/image/6000/landscape_ratio4x3/320/240/c973f23f6a38faee2fee22101abd40c1/Wk/195-befallene-blaetter.jpg","375":"/isip/servlet/resource/image/6000/landscape_ratio4x3/375/281/c973f23f6a38faee2fee22101abd40c1/yj/195-befallene-blaetter.jpg","414":"/isip/servlet/resource/image/6000/landscape_ratio4x3/414/310/c973f23f6a38faee2fee22101abd40c1/TC/195-befallene-blaetter.jpg","500":"/isip/servlet/resource/image/6000/landscape_ratio4x3/500/334/c973f23f6a38faee2fee22101abd40c1/eI/195-befallene-blaetter.jpg","768":"/isip/servlet/resource/image/6000/landscape_ratio4x3/768/576/c973f23f6a38faee2fee22101abd40c1/nM/195-befallene-blaetter.jpg","1000":"/isip/servlet/resource/image/6000/landscape_ratio4x3/1000/750/c973f23f6a38faee2fee22101abd40c1/xa/195-befallene-blaetter.jpg","1200":"/isip/servlet/resource/image/6000/landscape_ratio4x3/1200/900/c973f23f6a38faee2fee22101abd40c1/EN/195-befallene-blaetter.jpg"}} "befallene Blätter")
