Department of Botany, Annamalai Universiry, Annamalainagar P.O., Madras State
In Amarantus gangeticus Linn. green colour in stems and veins of leaves is dominant over white stem and veins. The segregation in the F2 of a cross between the two types showed a close fit to a 3: 1 ratio; production of colour determined by a single pair of alleles.
