Table 2 Allelic frequencies at the six polymorphic isoenzyme loci characterized in light and dark populations of Nyssomyia trapidoi . n : sample size; P : probability of χ 2 value occuring by chance, when testing for deviation from Hardy-Weinberg expectations of genotypes frequencies
Locus | Populations | |
|---|---|---|
Nyssomyia trapidoi LIGHT | Nyssomyia trapidoi DARK | |
PGI | ||
n | 33 | 31 |
1 | 0.879 | 0.806 |
2 | 0.076 | 0.065 |
3 | 0.045 | 0.113 |
4 | 0.000 | 0.016 |
P | 1.000 | 0.558 |
PGM | ||
n | 33 | 32 |
1 | 0.803 | 0.891 |
2 | 0.015 | 0.000 |
3 | 0.182 | 0.109 |
P | 0.077 | 0.306 |
HK | 33 | 31 |
1 | 0.955 | 1.000 |
2 | 0.015 | 0.000 |
3 | 0.030 | 0.000 |
P | 1.000 | - |
FUM | ||
n | 22 | 23 |
1 | 0.932 | 1.000 |
2 | 0.068 | 0.000 |
P | 1.000 | - |
6 PGD | ||
n | 22 | 23 |
1 | 0.932 | 0.848 |
2 | 0.023 | 0.022 |
3 | 0.023 | 0.109 |
4 | 0.023 | 0.022 |
P | 1.000 | 1.000 |
MDH 2 | ||
n | 21 | 22 |
1 | 0.976 | 1.000 |
2 | 0.024 | 0.000 |
P | 1.000 | - |