Fig 6. Gel image showing the DNA fragments of the CAPS marker 191BamHI.

The lane M is the DNA ladder, and CK1 and CK2 indicate PCR products of Sampad and 3.0026.27 using 191BamHI. P1, P2 and 1–10 indicate digestion results of the PCR products of Sampad, 3–0026.27 and 10 plants of the BC₄S₂ population by restriction endonuclease BamHI. Plants 1, 6 and 7 are yellow-seeded, 2, 8 and 9 are homozygous brown-seeded, and 3, 4, 5 and 10 are heterozygous.