Abstract

The aim of the present study was to identify SCAR (sequence characterised amplified regions) markers linked to oat mildew resistance group 2 (OMR2). The bulked segregant analysis was used to determine RAPD markers linked to OMR2. Four products were identified that were able to differentiating between resistant and susceptible plants. The products were cloned and sequenced and primers for PCR were designed. Our examinations showed that only the BG8 marker was linked to OMR group 2 at a distance of 4.5 cM from the analysed region. The obtained SCAR-BG8 marker might be used to select genotypes that are resistant to powdery mildew and that contain OMR2.

Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call