Proportions of alleles (112 and 77) and of homozygous genotypes (77/77), and expected and observed heterozygosities (HE/HO) in codling moth samples from 21 commercial apple orchards in South-eastern France.

References to crop protection practices, numbers of annual pyrethroid treatments, and cytochrom P450 oxidase activity were reported for each orchard and linked population sample. N was the number of individuals analysed per orchard. HE and HO were calculated with all the three alleles (77, 101 and 112) detected with the PCR-RFLP. Values reported for cytochrom P450 oxidase activities were estimated as the average ECOD activity (pmol/min/individual) among the individuals collected at each orchard location. No ECOD measure was done on the individuals collected in orchards 35 and 134 (n.a.).