Figure 1 | Heredity

Figure 1

From: The maternal cytoplasmic environment may be involved in the viability selection of gametes and zygotes

Figure 1

The frequencies of the three genotypes and LOD score profiles of the maize genome under the cytoplasmic environment of JB, which was an F2 population derived from the cross of two inbred lines (JB × Y53). (a) The top panel shows the frequencies of the three genotypes with blue, red and green patterns representing the genotypes of the Y53 homozygotes, heterozygotes and JB homozygotes, respectively. (b) The bottom panel shows the LOD score profiles for the maize genome obtained from the interval mapping of segregation distortion. Vertical lines correspond to chromosome boundaries.

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