List of caneberries diseases

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This article is a list of diseases of caneberries (Rubus spp.).

Contents

[edit] Bacterial diseases

Bacterial diseases
Crown and cane gall Agrobacterium tumefaciens

A. rubi

Fire blight Erwinia amylovora
Hairy root Agrobacterium rhizogenes
Leafy gall Rhodococcus fascians = Corynebacterium fascians
Pseudomonas blight Pseudomonas syringae

[edit] Fungal diseases

Fungal diseases
Anthracnose Elsinoe veneta

Sphaceloma necator [anamorph]

Armillaria root rot

Shoestring root rot

Armillaria mellea

Rhizomorpha subcorticalis [anamorph]

Ascospora dieback Clethridium corticola = Discostroma corticola = Ascospora ruborum

Seimatosporium lichenicola [anamorph]

Blackberry rust Phragmidium violaceum
Black rot Phyllosticta carpogena
Blotch Mycosphaerella confusa

Pseudocercospora rubi [anamorph] = Cercospora rubi

Blotch, purple Septocyta ruborum = Rhabdospora ramealis
Botryosphaeria cane canker (blackberry) Botryosphaeria dothidea

Fusicoccum aesculi [anamorph]

Botrytis fruit rot and blossom blight = gray mold Botrytis cinerea

Botryotinia fuckeliana [teleomorph]

Boysenberry decline Cercosporella rubi
Cane and leaf rust Kuehneola uredinis
Cane blight Diapleella coniothyrium = Leptosphaeria coniothyrium

Coniothyrium fuckelii [anamorph]

Cane Botrytis Botrytis cinerea

Botryotinia fuckeliana [teleomorph]

Downy mildew = dryberry Peronospora sparsa = P. rubi
Dryberry disease (loganberry) Rhizoctonia rubi

(plus dryberry mite, see under miscellaneous disorders)

Fruit rots, minor Alternaria spp.

Cladosporium spp.
Colletotrichum gloeosporioides
Colletotrichum acutatum
Penicillium spp.

Gnomonia cane canker Gnomonia rubi
Late leaf rust Pucciniastrum americanum

Pucciniastrum arcticum

Leaf spots Discohainesia oenotherae

Hainesia lythri [anamorph]
Mycosphaerella spp.
Phyllosticta spp.

Nectria canker (raspberry) Nectria mammoidea var. rubi

Cylindrocarpon ianthothele var. ianthothele [anamorph]

Orange rust Arthuriomyces peckianus (long-cycled rust)

Gymnoconia nitens (short-cycled rust)

Phytophthora root rot Phytophthora spp.

P. fragariae var. rubi
P. megasperma
P. cactorum
P. citricola
P. cryptogea
P. drechsleri
P. cambivora
P. cinnamomi
P. erythroseptica

Post harvest soft rot = leak disease Rhizopus stolonifer = Rhizopus nigricans

Mucor piriformis

Powdery mildew Sphaerotheca macularis
Raspberry leaf spot Sphaerulina rubi

Septoria darrowii [anamorph] = Cylindrosporium rubi

Root rot Collybia dryophila

Cylindrocarpon destructans
Fusarium spp.
Helicobasidium brebissonii
Rhizoctonia crocorum [anamorph]
Phymatotrichopsis omnivora = Phymatotrichum omnivorum
Pythium spp.
Rhizoctonia spp.

Rosette = double blossom Cercosporella rubi
Septoria leaf spot (blackberry) = cane and leaf spot Septoria rubi

Mycosphaerella rubi [teleomorph]

Silver leaf Chondrostereum purpureum = Stereum purpureum
Spur blight Didymella applanata

Phoma sp. [anamorph]

Stamen blight Hapalosphaeria deformans
Sydowiella cane canker Sydowiella depressula = Gnomonia depressula
Yellow rust Phragmidium rubi-idaei = Phragmidium imitans
Verticillium wilt Verticillium albo-atrum

Verticillium dahliae

White root rot Vararia sp.

[edit] Nematodes, parasitic

Nematodes, parasitic
Dagger, American nematode Xiphinema americanum
Dagger nematode Xiphinema bakeri

X. rivesi

Root-lesion nematode Pratylenchus spp.

P. penetrans

Needle nematode Longidorus spp.

[edit] Virus and viruslike agents

Virus and viruslike agents
Mosaic or ringspot genus Ilarvirus, Apple mosaic virus (ApMV)
Tobacco ringspot in Rubus genus Nepovirus, Tobacco ringspot virus (TRSV)
Black raspberry streak A graft-transmissible agent(s) of unknown identity
Blackberry calico genus Carlavirus, Blackberry calico virus (BCV) in North America.

genus Potexvirus, Wineberry latent virus (WLV) upon inoculation in the U.K.

Bramble yellow mosaic genus Potyvirus, Bramble yellow mosaic virus (BrmYMV)
European decline genus Nepovirus, Cherry leaf roll virus (CLRV)
Green blotch genus Cucumovirus, Cucumber mosaic virus (CMV)
Latent virus, North America genus Ilarvirus, Tobacco streak virus (Rubus strain) (TSV-R)
Latent virus, Europe genus Potexvirus Wineberry latent virus (WLV)
North American raspberry decline genus Nepovirus, Tomato ringspot virus (TomRSV) or genus Nepovirus, Cherry rasp leaf virus (CRLV)
Raspberry bushy dwarf genus Ideaovirus, Raspberry bushy dwarf virus (RBDV)
Raspberry mosaic In North America caused by complexes of: Rubus yellow net virus (RYNV); black raspberry necrosis virus (BRNV); and an unnamed isometric virus similar to raspberry leaf mottle virus (RLMV)
Raspberry ringspot Caused by either genus Nepovirus, Raspberry ringspot virus (RRSV) or genus Nepovirus tomato black ring virus (TBRV)
Raspberry vein chlorosis Raspberry vein chlorosis virus (RVCV)
Raspberry veinbanding mosaic Caused by RYNV + RLMV; additionally raspberry leaf spot virus (RLSV), uncharacterized, may occur with this complex
Raspberry yellow dwarf Caused by either genus Nepovirus, Arabis mosaic virus (ArMV) or genus Nepovirus, Strawberry latent ringspot virus (SLRV)
Raspberry yellow spot Raspberry yellow spot (virus-like agent of unknown relationship)
Thimbleberry ringspot genus Ilarvirus, Apple mosaic virus

[edit] Phytoplasmla and spiroplasmal diseases

Phytoplasmla and spiroplasmal diseases
Black raspberry witches’-broom Phytoplasma
Rubus stunt Rubus stunt phytoplasma

[edit] Miscellaneous diseases and disorders

Miscellaneous diseases and disorders
Alpine mosaic in Rubus Alpine mosaic agent, (a graft-transmissible agent of unknown identity)
Blackberry sterility Cause unknown
Brown berry disease (of black raspberry) Cause unknown
Crumbly berries Various causes: poor pollination, genetic, virus, insect, nutrition, winter injury, water relations
Dryberry disease (loganberry) Phyllocoptes gracilis (dryberry mite) and Rhizoctonia rubi
Fasciation Cause unknown
Midge blight Phoma macrostoma var. macrostoma

Fusarium culmorum
Alternaria spp. colonization following feeding by Resseliella theoboldi (raspberry cane midge)

Raspberry leaf curl Raspberry leaf curl uncharacterized agent(s)
Redberry disease Acalitus essigi (redberry mite)
Seedborne dsRNA in wild raspberry dsRNA of mol. wt. typical of plant viruses, but not associated with host symptoms or virus-like particles

[edit] References