Reference · Diseases
Powdery mildew
9 657 items — choose below or search on the left.
9 657
items
Results
Paraleptosphaeria spot
Paraleptosphaeria
Paraleptosphaeria dryadis
Paraleptosphaeria dryadis
Paraleptosphaeria leaf spot
Paraleptosphaeria macrospora
Paraleptosphaeria nitschkei
Paraleptosphaeria nitschkei
Paraleptosphaeria orobanches
Paraleptosphaeria orobanches
Paraleptosphaeria praetermissa
Paraleptosphaeria praetermissa
Parameciidae
Parameciidae
Paramecium
Paramecium
Paramecium bursaria
Paramecium bursaria
Paramecium tetraurelia
Paramecium tetraurelia
Paramycosphaerella leaf spot
Paramycosphaerella
Paramycosphaerella marksii
Paramycosphaerella marksii
Paraperonospora
Paraperonospora
Downy mildew of chrysanthemum
Paraperonospora chrysanthemi-coronarii
Hop downy mildew
Paraperonospora minor
Paraphaeosphaeria michotii
Paraphaeosphaeria michotii
Paraphaeosphaeria minitans
Paraphaeosphaeria minitans
Paraphoma leaf spot
Paraphoma
Paraphoma leaf spot
Paraphoma chlamydocopiosa
Paraphoma stem rot
Paraphoma chrysanthemicola
Paraphoma leaf spot
Paraphoma fimeti
Paraphoma leaf spot
Paraphoma pye
Paraphoma root rot
Paraphoma radicina
Paraphomopsis
Paraphomopsis
Strawberry leaf blight
Paraphomopsis obscurans
Parapyrenochaeta root rot
Parapyrenochaeta
Parapyrenochaeta acaciae infection
Parapyrenochaeta acaciae
Parapyrenochaetosis
Parapyrenochaetaceae
Strigula elegans
Strigula elegans
Parasola
Parasola
Parasola plicatilis
Parasola plicatilis
Stagonospora nodorum blotch
Parastagonospora
Stagonospora blotch of oats
Parastagonospora avenae
Parasympodiella
Parasympodiella
Parasympodiella clarkii
Parasympodiella clarkii
Parateratosphaeria
Parateratosphaeria
Parateratosphaeria bellula
Parateratosphaeria bellula
Parmastomyces
Parmastomyces
Parmelia
Parmelia
Parmeliaceae lichens
Parmeliaceae
Parmeliella
Parmeliella
Parmeliella plumbea
Parmeliella plumbea
Parmeliopsis
Parmeliopsis
Parmeliopsis ambigua
Parmeliopsis ambigua
Parmulariaceae
Parmulariaceae
Parmulariales
Parmulariales
Parodiella
Parodiella
Parodiella hedysari
Parodiella hedysari
Parodiellaceae
Parodiellaceae
Parodiopsidaceae
Parodiopsidaceae
Pasmo
Mycosphaerella linicola
Passalora
Passalora
Passalora leaf spot of astragalus
Passalora astragali
Passalora leaf spot of sweet potato
Passalora bataticola
Passalora leaf spot of poplar
Passalora bolleana
Passalora leaf spot
Passalora chonemorphae
Passalora leaf spot
Passalora concors
Passalora leaf spot of cordyline
Passalora cordylines
Pecan brown leaf spot
Passalora effusa
Yellow spot of sugarcane
Passalora koepkei
Plant disease reference
Catalogue of crop diseases: fungal, bacterial, viral diseases and nematodes. For each disease — the pathogen, typical symptoms, affected crops, effective control and prevention measures.
Diseases are linked to the catalogue: a disease page lists resistant varieties, and a variety's specs show its resistance to specific diseases. Use the filter on the left to select diseases by pathogen type or affected crop.