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China (NW)

List of pests-diseases-weeds for crop/product: Walnut/butternut (Juglans)

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:

Boeremia exigua
Neofusicoccum parvum

Ascomycota - Sordariomycetes:

Cytospora atrocirrhata
Cytospora ceratosperma
Cytospora chrysosperma
Cytospora nivea
Diaporthe rostrata
Juglanconis juglandina

pests:

Hemiptera - Sternorrhyncha:

Chromaphis juglandicola
Panaphis juglandis

Lepidoptera:

Caligula japonica