List of Alfalfa Diseases - Nematodes, Parasitic

Nematodes, parasitic
Bulb and stem nematode

Ditylenchus dipsaci

Chrysanthemum foliar nematode

Aphelenchoides ritzemabosi

Cyst nematode

Heterodera trifolii

Dagger nematode

Xiphinema americanum

Lesion nematode

Pratylenchus spp.
Pratylenchus neglectus
Pratylenchus penetrans

Needle nematode Longidorus spp.
Pin nematode

Paratylenchus spp.
Paratylenchus hamatus

Reniform nematode

Rotylenchulus spp.

Root-knot nematode

Meloidogyne spp.
Meloidogyne arenaria
Meloidogyne chitwoodi
Meloidogyne hapla
Meloidogyne incognita
Meloidogyne javanica

Spiral nematode

Helicotylenchus spp.

Stubby-root nematode

Paratrichodorus spp.

Stunt nematode

Tylenchorhynchus spp.

Read more about this topic:  List Of Alfalfa Diseases

Famous quotes containing the word parasitic:

    No real “vital” character in fiction is altogether a conscious construction of the author. On the contrary, it may be a sort of parasitic growth upon the author’s personality, developing by internal necessity as much as by external addition.
    —T.S. (Thomas Stearns)