go to list of all countries

Japan

List of pests-diseases-weeds for crop/product: Spruce (Picea)

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 (other orders):

Racodium therryanum

Ascomycota - Sordariomycetes:

Endoconidiophora polonica
Grosmannia penicillata

pests:

Coleoptera:

Ips typographus

Hemiptera - Sternorrhyncha:

Adelges japonicus
Adelges pectinatae

Lepidoptera:

Dendrolimus superans

Other insect orders (plant/storage pests):

Pleroneura piceae