go to list of all countries
Saudi Arabia
List of pests-diseases-weeds for crop/product: Alfalfa/lucerne (Medicago sativa)
Information on all pests, diseases and weeds can be found in the
downloadable Excel filesclick on a pest/disease/weed to display a list of relevant publications
diseases:
Plant viruses:
Alfalfa mosaic virusLucerne transient streak virusRed clover vein mosaic virus
pests:
Hemiptera - Sternorrhyncha:
Aphis craccivoraTherioaphis trifolii
Other insect orders (plant/storage pests):
Schistocerca gregaria