Table 4. Correlation coefficients between genotypic heterozygosity and trait performance in F_{2: 3} and F_{2: 4} populations.

Trait	S1	N1	S2	N2
Seed cotton yield	0.03	-0.07	0.00	-0.01
Lint yield	0.02	-0.07	-0.01	0.01
Bolls/plant	0.05	-0.03	0.10	0.00
Boll weight	-0.05	-0.10	-0.06	-0.03
Lint percent	-0.04	0.01	-0.05	0.06