Korean Journal of Breeding Science :eISSN 2287-5174 / pISSN 0250-3360

Fig. 2.

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Pedigree diagram of ‘Drimi2ho’.‘Drimi2ho’ selected ‘SNJB8’ by backcrossing ‘Junam’ with excellent quality to ‘SNDH39’, a BPH-resistant line, four times to breeding BPH-resistant and high-quality rice cultivar. And as the advanced generation in the field, SNJB8-16-3-B, a line with excellent agricultural characteristics, resistance to BPH, and excellent quality, was selected. ‘SNJB8-16-3-B’ was subjected to OYT, RYT, and LAT, and was finally named ‘Drimi2ho’, a rice cultivar. IRRI: International rice research institute, OYT: Observation yield trial, RYT: Replicated yield trial, LAT: Local adaptability test.
Korean J. Breed. Sci. 2022;54:224-33 https://doi.org/10.9787/KJBS.2022.54.3.224
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