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Brazil (south)

List of pests-diseases-weeds for crop/product: Onion/garlic/leek (Allium)

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
weeds

diseases:

Ascomycota - Dothideomycetes:

Alternaria porri

Ascomycota - Leotiomycetes:

Botrytis squamosa
Leveillula taurica
Stromatinia cepivora

Ascomycota - Sordariomycetes:

Colletotrichum gloeosporioides

Bacteria:

Burkholderia cepacia

Basidiomycota:

Puccinia allii

Other fungal-like organisms:

Peronospora destructor

Plant parasitic nematodes:

Ditylenchus dipsaci

Plant viruses:

Garlic common latent virus
Garlic mite-borne filamentous virus
Garlic virus A
Garlic virus B
Garlic virus C
Garlic virus D
Garlic virus X
Leek yellow stripe virus
Onion yellow dwarf virus
Shallot latent virus

pests:

Hemiptera - Sternorrhyncha:

Neotoxoptera formosana

Lepidoptera:

Spodoptera frugiperda

Other insect orders (plant/storage pests):

Thrips palmi
Thrips tabaci

weeds:

Eudicotyledons (other orders):

Richardia brasiliensis (weed)

Eudicotyledons - Asterales:

Ambrosia artemisiifolia (weed)
Bidens subalternans (weed)
Galinsoga parviflora (weed)

Eudicotyledons - Brassicales:

Lepidium didymum (weed)
Raphanus raphanistrum (weed)

Eudicotyledons - Caryophyllales:

Amaranthus hybridus (weed)
Portulaca oleracea (weed)

Monocotyledons:

Cyperus rotundus (weed)
Digitaria horizontalis (weed)
Eragrostis pilosa (weed)
Urochloa plantaginea (weed)