Reference · Diseases

Powdery mildew

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

9 657 items

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Coccomyces dentatus Coccomyces dentatus Coccomyces leaf spot Coccomyces leptideus Coccomyces pampeanus Coccomyces pampeanus Coccomyces leaf spot Coccomyces papillatus White pine needle cast Coccomyces strobi Coccomyces tumidus Coccomyces tumidus Coccomyces vilis Coccomyces vilis Cocconeidaceae algae Cocconeidaceae Cocconeis Cocconeis Cocconeis placentula Cocconeis placentula Cocconia Cocconia Cocconia concentrica Cocconia concentrica Coccotrema Coccotrema Coccotrema cucurbitula Coccotrema cucurbitula Coccotrematosis Coccotremataceae Cochlonema Cochlonema Cochlonema verrucosum Cochlonema verrucosum Cochlonemataceae Cochlonemataceae Codinaea Codinaea Codinaea fertilis Codinaea fertilis Coelomomyces Coelomomyces Coelomomyces psorophorae Coelomomyces psorophorae Coelomomycetosis Coelomomycetaceae Coemansia Coemansia Coemansia reversa Coemansia reversa Coenogoniaceae lichens Coenogoniaceae Coenogonium Coenogonium Coenogonium botryosum Coenogonium botryosum Coleophoma leaf spot Coleophoma Coleophoma crateriformis Coleophoma crateriformis Coleosporium rust Coleosporiaceae Pine needle rust Coleosporium Aster rust Coleosporium asterum Pine needle rust Coleosporium crowellii Eupatorium rust Coleosporium eupatorii Paederia rust Coleosporium paederiae Phellodendron rust Coleosporium phellodendri Plumeria rust Coleosporium plumeriae Colt's foot rust Coleosporium tussilaginis Coleroa Coleroa Coleroa senniana Coleroa senniana Armillaria root rot Armillariella mellea Collariella Collariella Collariella bostrychodes Collariella bostrychodes Collema Collema Collema cristatum Collema cristatum Collema furfuraceum Collema furfuraceum Collema tenax Collema tenax Collemaceous lichens Collemataceae Anthracnose Colletotrichum Citrus anthracnose Colletotrichum abscissum Basil anthracnose Colletotrichum acerbum Cranberry anthracnose Colletotrichum acidae Colletotrichum aenigma Colletotrichum aenigma Colletotrichum aeschynomenes anthracnose Colletotrichum aeschynomenes Yam anthracnose Colletotrichum alatae Colletotrichum alcornii Colletotrichum alcornii Colletotrichum alienum Colletotrichum alienum Soybean anthracnose Colletotrichum americae-borealis Coffee anthracnose Colletotrichum annellatum

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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.