From: Phenotypic and genotypic analysis of benzimidazole resistance in the ovine parasite Nematodirus battus
Population
Number of worms
Relative proportion of codon 200 genotype (%)
Allele frequency (%)
TTC/TTC
TTC/TAC
TAC/TAC
S
R
MNba1
20
100
0
MNba2CON
5
25
70
18
83
MNba2FBZ
10
80