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Fig. 3 | IMA Fungus

Fig. 3

From: Oospores of Pustula helianthicola in sunflower seeds and their role in the epidemiology of white blister rust

Fig. 3

Pathogen detection in asymptomatic host tissue through PCR with COX2 HeIF3/R2. DNA samples: C+, leaf sample of infected plant (with pustules), C-leaf sample of healthy plant, S3 (1–5), S10 (1–5), S15 (1–5) leaf sample of five seemingly uninfected seedlings derived from the field samples S3, S10 and S15; C H2O, water control. PCR with primers for trnL-F/R served as control for the functionality of the DNA.

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