Plant Parasites of Europe

leafminers, galls and fungi

Glycine max

soyabean

synonym: Glycine, Soja, hispida

organ parasitic mode stage note taxonomic group parasite
leaf scale Aleyrodidae Bemisia tabaci
flower hidden Thripidae Neohydatothrips gracilicornis
seeds vagrant Carabidae Amara aenea
unknown unknown Phlaeothripidae Haplothrips minutus
flower predator Aeolothripidae Aeolothrips intermedius
leaf predator Aeolothripidae Aeolothrips melaleucus
leaf vagrant Tetranychidae Tetranychus urticae
leaf vagrant Tetranychidae Tetranychus turkestani
leaf hidden Tortricidae Choristoneura lafauryana
systemic pustule Sclerotiniaceae Sclerotinia sclerotiorum
leaf leaf spot Mycosphaerellaceae Cercospora kikuchii
seeds film Eremotheciaceae Eremothecium coryli
fruit vagrant Lygaeidae Nysius cymoides
leaf vagrant Noctuidae Thysanoplusia orichalcea
leaf vagrant rarely Nymphalidae Vanessa cardui
leaf vagrant Noctuidae Helicoverpa armigera
leaf vagrant Noctuidae Spodoptera exigua
leaf vagrant Geometridae Isturgia murinaria
leaf vagrant Geometridae Isturgia arenacearia
leaf vagrant Cicadellidae Empoasca decipiens
leaf hidden Crambidae Loxostege sticticalis
leaf hidden Crambidae Spoladea recurvalis
leaf hidden Crambidae Nomophila noctuella
fruit borer Pyralidae Etiella zinckenella
flower hidden Thripidae Frankliniella intonsa
leaf pustule summer generation Phakopsora pachyrhizi
stem borer main Agromyzidae Melanagromyza sojae
leaf down Peronosporales Peronospora manshurica
leaf miner Agromyzidae Liriomyza congesta
leaf miner Gelechiidae Aproaerema anthyllidella
root gall Meloidogynidae Meloidogyne hapla

Organ

the part of the plant that most conspicuously is hit by the parasite

all buds: both flower buds and leaf buds
flower: also inflorescence
leaf: also needle, phyllodium, petiole
leaf bud: also unfolding young leaf
fruit: also seed
root: also root stock, runners
root collar: also the lowest part of the stem
stem: also culm, the lower part of the peduncle, in grasses also leaf sheath
systemic: the entire above-ground plant.

PARASITIC MODE

borer: larva living internally, almost no outwards signs
down: 0.5-2 mm high fungal down
film: very thin cover of fungal tussue
gall: swelling and/or malformation
grazer: feeding at the outside of the plant
leaf spot: discoloured, often ± necrotic, generally not galled, sign of a fungus infection
miner-borer: larve initially makes a mine, lives as a borer later
pustule: plug of fungal tissue, generally brown-black and < 2 mm
stripe: longitudinal line of fungal tissue in a grass leaf
vagrant: (aphids, mites) living freely on the plant, at higher densitiy causing malformations.

FILTER AND SORT TABLE

To filter the table above, add a text to the search field (top right of the table).
To sort a column click on an arrow after the column name (both ascending and descending).
Sort multiple columns with Shift + click on the arrows.

IMPORTANT

The host plant spectre of a parasite is rarely known exhaustively; this applies in particular at the species level. It is advisable therefore to check at least also the list of all parasites of this genus.

 

Last modified 10.vi.2024