Publications for:

pest = Schizaphis graminum
crop = Barley (Hordeum vulgare)
country = U.S.A. (mid N)

found 2 publications:

1988

Fecundity characteristics of the greenbug biotypes C and E cultured on different host plants
Environmental Entomology (1988) 17 (1), 59-62
pestinfo wiki

1984

Cereal aphid (Homoptera: Aphididae) preferences for and reproduction on some warm-season grasses
Environmental Entomology (1984) 13 (3), 888-891
pestinfo wiki