List of apricot diseases
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This article is a list of diseases of apricots (Prunus armeniaca).
Contents |
[edit] Bacterial diseases
| Bacterial diseases |
|
|---|---|
| Bacterial canker and blast | Pseudomonas syringae pv. syringae |
| Bacterial spot | Xanthomonas airboricola pv. Pruni = X. campestris pv. pruni |
| Crown gall | Agrobacterium tumefaciens |
[edit] Fungal diseases
| Fungal diseases |
|
|---|---|
| Alternaria spot and fruit rot | Alternaria alternata |
| Armillaria crown and root rot (shoestring crown and root rot) | Armillaria mellea Rhizomorpha subcorticalis [anamorph] |
| Brown rot blossom and twig blight and fruit rot | Monilinia fructicola M. laxa |
| Ceratocystis canker | Ceratocystis fimbriata |
| Cytospora canker | Cytospora leucostoma Leucostoma persoonii [teleomorph] |
| Dematophora root rot | Rosellinia necatrix Dematophora necatrix [anamorph] |
| Eutypa dieback | Eutypa lata Cytosporina spp. [anamorph] |
| Green fruit rot | Botrytis cinerea Botryotinia fuckeliana [teleomorph] |
| Leaf spot | Phyllosticta circumscissa |
| Phytophthora crown and root rot | Phytophthora cactorum P. cambivora |
| Phytophthora pruning wound canker | Phytophthora syringae |
| Powdery mildew | Podosphaera clandestina Oidium sp. [anamorph] |
| Replant problems | Fungi and others (see under Miscellaneous Disorders) |
| Rhizopus fruit rot | Rhizopus arrhizus R. circinans |
| Ripe fruit rot | Aspergillus niger Cladosporium spp. |
| Scab | Cladosporium carpophilum Venturia carpophilia [teleomorph] |
| Shot hole | Wilsonomyces carpophilus = Stigmina carpophilia |
| Silver leaf | Chondrostereum purpureum |
| Verticillium wilt | Verticillium dahliae |
| Wood rots (pathogenicity has not been proven for these fungi) | Cerrena unicolor Coprinus spp. |
[edit] Nematodes, parasitic
| Nematodes, parasitic |
|
|---|---|
| Dagger | Xiphinema americanum X. rivesi |
| Lesion | Pratylenchus vulnus |
| Ring | Criconemella xenoplax |
| Root-knot | Meloidogyne arenaria M. incognita |
[edit] Viral diseases
includes uncharacterized graft-transmissible pathogens [GTP]
| Viral diseases |
|
|---|---|
| Bare twig and unfruitfulness | genus Nepovirus, Strawberry latent ringspot virus <br<
genus Tobamovirus, Cucumber green mottle mosaic virus |
| Line pattern & Necrotic ring spot | genus Ilarvirus, Prunus necrotic ringspot virus (PNRSV) |
| Peach mosaic | genus Trichovirus, Cherry mottle leaf virus (CMLV) |
| Plum pox (= Sharka) | genus Potyvirus, Plum pox virus (PPV) |
| Prunus stem pitting | genus Nepovirus, Tomato ringspot virus (ToRSV) |
| Pseudopox | genus Trichovirus, Apple chlorotic leaf spot virus (ACLSV) |
| Viral gummosis | genus Ilarvirus, Prune dwarf virus (PDV) |
[edit] Graft-transmissible pathogens [GTP]
| Graft-transmissible pathogens [GTP] |
|---|
| Asteroid spot (= Peach asteroid spot) |
| Cherry mottle leaf |
| Chlorotic leaf mottle |
| Deformation mosaic (associated with an isometric particle) |
| Moorpark mottle |
| Peach yellow mottle |
| Pucker leaf |
| Ring pox (= Spur cherry?) |
| Stone pitting |
[edit] Phytoplasmal diseases
| Phytoplasmal diseases |
|
|---|---|
| Chlorotic leaf roll (= Apple proliferation) | Witches' broom |
[edit] Miscellaneous diseases or disorders
| Miscellaneous diseases or disorders |
|
|---|---|
| Apricot gumboil | Unknown etiology (nontransmissible) |
| Replant problems | Bacteria, fungi, nematodes, viruses, nutrients, toxins and environmental conditions (?) |
