Trifolium spp.
clover
2 Related Pests
Aphanomyces euteiches
fungus
-
Asia: China, India, Japan; Europe: Denmark, Finland, France, Italy, Netherlands, Norway, Poland, Spain, Sweden, Ukraine; North America: Canada, USA; Oceania: Australia, New Zealand.
ID, IL, IA, KY, MN, MS, NY, NC, ND, OR, SD, VT, VI, WA, WI
Mexico
2024-06-09
Not known to be seed transmitted. Long-distance spread is mediated by transportation of contaminated soil or materials, or of infected plants (CABI).
alfalfa, lucerne, bean, pea, lentil, faba bean, clover
No
CABI CPC
Seed is not known to be a pathway for this pathogen.
CABI CPC
Crop Protection Compendium. Wallingford, UK: CAB International. www.cabi.org/cpc.
Heterodera trifolii
nematode
Worldwide
AR, FL, HI, IL, IA, KY, MN, PA
Korea
2021-04-20
Seed is not known to be a pathway for cyst nematodes (eelworms). Active dispersal is limited. Nematodes move through soil water matrix slowly.
primarily carnation, clover.
No
HETDTR-2,
No references found indicating seed is a pathway. Seed is not known to be a pathway for cyst nematodes.
HETDTR-2,
Richardson, MJ., 1990 An Annotated List of Seedborne Diseases. International Seed Testing Association, Zurich Switzerland.
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