Fig. 1From: Phenotypic and molecular characterization of Hessian fly resistance in diploid wheat, Aegilops tauschiiPhenotypic response of Ae. tauschii to Hessian fly larval feeding. Ae. tauschii accessions showed homozygous resistance response or mixed response to feeding by biotype L and vH13 Hessian fly larvae. a Representative resistance response plant having only dead 1st-instar larvae at the base of the crown tissue (the larval feeding site); b Mix of dead, red 1st-instar larvae and white 2nd-instar larvae removed from a representative heterozygous plant (TA2452) at 7 DAH; c Mix of 2nd-instar white larvae and pupae removed from a representative heterozygous plant (TA2452); d Representative mixed response (TA2452) biotype L-infested plant showing presence of white 2nd-instar larva and pupae by 17 DAHBack to article page