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Pear (Pyrus) - (Fruits/grape)

List of pests-diseases-weeds for country: Taiwan

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

diseases
pests

diseases:

Ascomycota - Dothideomycetes:

Neofusicoccum parvum
Venturia nashicola

Bacteria:

Xylella fastidiosa

Basidiomycota:

Pyrrhoderma noxium

Other plant diseases:

16SrX phytoplasma group

Plant viruses:

Apple chlorotic leaf spot virus
Apple stem grooving virus
Apple stem pitting virus

pests:

Hemiptera - Sternorrhyncha:

Aphanostigma piri
Aphis pomi
Cacopsylla chinensis
Cacopsylla qianli

Lepidoptera:

Numonia pirivorella