Detection and Identification of <i>Botrytis</i> Species Associated with Neck Rot, Scape Blight, and Umbel Blight of Onion

Fig. 8. PCR-RFLP analysis using the protocol described by Nielsen et al. (38) for six Botrytis spp. isolated from onion plants or seed. 100 bp ladder (New England Biolabs, Beverly, MA). Arrows indicate 300 and 400 bp DNA ladder fragments.



Image from Plant Health Progress article:
Detection and Identification of Botrytis Species Associated with Neck Rot, Scape Blight, and Umbel Blight of Onion