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Figure 6 | BMC Microbiology

Figure 6

From: Polymyxin P is the active principle in suppressing phytopathogenic Erwinia spp. by the biocontrol rhizobacterium Paenibacillus polymyxa M-1

Figure 6

Morphological changes of the Erwinia strains treated with polymyxin P and M-1 GSC culture supernatant. (A) Untreated E. amylovora Ea273; (B) E. amylovora Ea273 treated with crude polymyxin P; (C) E. amylovora Ea273 treated with M-1 GSC culture supernatant; (D) Untreated E. carotovora; (E) E. carotovora treated with crude polymyxin P; (F) E. carotovora treated with M-1 GSC culture supernatant. Protrusions on cell surfaces of E. amylovora Ea273 and E. carotovora treated with crude polymyxin P and M-1 GSC culture supernatant were marked by arrows.

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