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Pear (Pyrus) - (Fruits/grape)

List of diseases:

Ascomycota (other orders)
Ascomycota - Dothideomycetes
Ascomycota - Leotiomycetes
Ascomycota - Sordariomycetes
Bacteria
Basidiomycota
Other fungal-like organisms
Other plant diseases
Plant parasitic nematodes
Plant viruses

(Detailed information on all pests, diseases and weeds can be found in the downloadable Excel files)
click on a pest/disease/weed to display a list of relevant publications

Ascomycota (other orders):

Penicillium brevicompactum
Penicillium chrysogenum
Penicillium crustosum
Penicillium digitatum
Penicillium expansum
Penicillium glabrum
Penicillium italicum
Penicillium polonicum
Penicillium solitum
Taphrina bullata

Ascomycota - Dothideomycetes:

Alternaria (anamorphic genus)
Alternaria alternata
Alternaria arborescens
Alternaria kikuchiana
Alternaria rosae
Alternaria yaliinficiens
Aureobasidium pullulans
Botryosphaeria dothidea
Curvularia inaequalis
Diplodia mutila
Diplodia seriata
Lasiodiplodia theobromae
Neofusicoccum australe
Neofusicoccum parvum
Neofusicoccum vitifusiforme
Septoria pyricola
Sphaeropsis pyriputrescens
Stemphylium (anamorphic genus)
Stemphylium botryosum
Stemphylium vesicarium
Venturia nashicola
Venturia pyrina

Ascomycota - Leotiomycetes:

Botrytis cinerea
Botrytis prunorum
Diplocarpon mespili
Monilinia fructicola
Monilinia fructigena
Monilinia polystroma
Mycopappus alni
Neofabraea kienholzii
Neofabraea perennans
Phacidiopycnis pyri
Phacidiopycnis washingtonensis
Phacidium lacerum
Phlyctema vagabunda
Phyllactinia pyri-serotinae
Podosphaera leucotricha
Sclerotinia minor
Sclerotinia sclerotiorum

Ascomycota - Sordariomycetes:

Biscogniauxia rosacearum
Colletotrichum aenigma
Colletotrichum fioriniae
Colletotrichum fructicola
Colletotrichum gloeosporioides
Colletotrichum karstii
Colletotrichum nymphaeae
Colletotrichum plurivorum
Colletotrichum siamense
Cytospora ceratosperma
Cytospora mali
Dematophora necatrix
Diaporthe (genus)
Diaporthe ambigua
Diaporthe amygdali
Diaporthe eres
Diaporthe foeniculacea
Diaporthe foeniculina
Diaporthe infecunda
Diaporthe phaseolorum
Diaporthe sojae
Eutypa lata
Fusarium (genus)
Nectria pseudotrichia
Neonectria ditissima
Phaeoacremonium fraxinopennsylvanicum
Phaeoacremonium iranianum
Phaeoacremonium minimum
Phaeoacremonium parasiticum
Phaeoacremonium rubrigenum
Phaeoacremonium scolyti
Phaeoacremonium viticola
Phomopsis (anamorphic genus)
Phomopsis fukushii
Rosellinia desmazieri

Bacteria:

Agrobacterium tumefaciens
Bacillus (genus)
Dickeya dadantii
Dickeya fangzhongdai
Erwinia (genus)
Erwinia amylovora
Erwinia billingiae
Erwinia piriflorinigrans
Erwinia pyrifoliae
Erwinia rhapontici
Erwinia uzenensis
Pantoea ananatis
Pectobacterium actinidiae
Pseudomonas cerasi
Pseudomonas syringae
Pseudomonas syringae pv. syringae
Rhizobium rhizogenes
Xylella fastidiosa

Basidiomycota:

Armillaria mellea
Desarmillaria tabescens
Fibulorhizoctonia psychrophila
Fomitiporia mediterranea
Fomitiporia torreyae
Gymnosporangium asiaticum
Gymnosporangium sabinae
Macruropyxis fulva
Pyrrhoderma noxium

Other fungal-like organisms:

Phytophthora cactorum
Phytophthora chlamydospora
Phytophthora citricola
Phytophthora citrophthora
Phytophthora drechsleri
Phytophthora gonapodyides
Phytophthora inundata
Phytophthora lacustris
Phytophthora palmivora
Phytophthora parasitica
Phytophthora rosacearum
Phytophthora sansomeana
Phytophthora syringae
Rhizopus stolonifer

Other plant diseases:

16SrI phytoplasma group
16SrII phytoplasma group
16SrX phytoplasma group
16SrXII phytoplasma group
Apple dimple fruit viroid
Apple fruit crinkle viroid
Apple scar skin viroid
Hop stunt viroid
Peach latent mosaic viroid
Pear blister canker viroid
Phytoplasma asteris
Phytoplasma mali
Phytoplasma pruni
Phytoplasma prunorum
Phytoplasma pyri
Phytoplasma trifolii

Plant parasitic nematodes:

Longidorus euonymus
Nanidorus minor
Pratylenchus loosi
Pratylenchus neglectus
Pratylenchus penetrans
Pratylenchus thornei

Plant viruses:

Apple chlorotic leaf spot virus
Apple green crinkle associated virus
Apple mosaic virus
Apple rubodvirus 2
Apple stem grooving virus
Apple stem pitting virus
Coguvirus eburi
Cucumber mosaic virus
Pear chlorotic leaf spot-associated virus
Pyrus pyrifolia cryptic virus