Reference · Diseases

Powdery mildew

9 657 items — choose below or search on the left.

9 657 items

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Rice blast Pyricularia Setaria leaf spot Pyricularia setariae Rice blast Pyriculariaceae Pyrofomes Pyrofomes Juniper bracket Pyrofomes demidoffii Pyronema Pyronema Pyronema omphalodes Pyronema omphalodes Pyronemataceae Pyronemataceae Pyrrhoderma Pyrrhoderma Brown root rot Pyrrhoderma noxium Pythium pathogens Pythiaceae Pythium root rot Pythiales Pythium abappressorium Pythium abappressorium Pythium root rot Pythium acanthicum Pythium root rot Pythium acanthophoron Pythium root rot Pythium afertile Pythium root rot Pythium aristosporum Pythium root rot Pythium arrhenomanes Pythium root rot Pythium attrantheridium Pythium root rot of sugar beet Pythium betae Pythium root rot Pythium butleri Pythium root rot of cedar Pythium cedri Pythium root rot Pythium coloratum Pythium root rot Pythium conidiophorum Cottony leak Globisporangium ultimum Pythium root rot Pythium debaryanum Pythium root rot Pythium deliense Pythium root rot Globisporangium irregulare Pythium root rot Pythium dissimile Pythium root rot Pythium dissotocum Pythium root rot Pythium echinulatum Pythium root rot Pythium erinaceum Pythium root rot Pythium graminicola Pythium root rot Pythium hydnosporum Pythium root rot Pythium inflatum Pythiosis Pythium insidiosum Pythium intermedium Pythium intermedium Pythium root rot Pythium irregulare Pythium snow mold Pythium iwayamai Pythium root rot Pythium mamillatum Pythium megalacanthum Pythium megalacanthum Pythium root rot Pythium middletonii Pythium root rot Pythium myriotylum Pythium oligandrum Pythium oligandrum Pythium root rot Pythium paroecandrum Pythium rot of reeds Pythium phragmitis Pythium root rot Pythium polymastum Pythium rot of red algae Pythium porphyrae Pythium root rot Pythium pulchrum Pythium root rot Pythium rostratum Pythium root rot Pythium salpingophorum Pythium root rot Pythium solare Pythium root rot Pythium spiculum Pythium root rot Pythium spinosum Pythium splendens Pythium splendens Pythium root rot Pythium sterilum Pythium root rot of carrot Pythium sulcatum Pythium root rot Pythium sylvaticum Pythium root rot Pythium torulosum Pythium wilt of lettuce Pythium tracheiphilum

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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.