Electrophoresis in agricultural pest research - a technique of evolutionary biology, M.F.Claridge; electrophoretic studies - perspectives for population biology, R.J.Berry; genetic studies of species differences and their relevance to the problem of species formation in "Drosophila", R.S.Singh; the complexities of host races and some suggestion for their identification by enzyme electrophoresis, S.H.Berlocher; population genetics studies of fruit flies of economic importance, especially medfly and olive fruit fly, using electrophoretic methods, M.Loukas; host-associated differentiation in armyworms (Lepidoptera, Noctuidae) - an allozymic and mitochondrial DNA perspective, D.P.Pashley; the use of electrophoretic data in a study of gene flow in the pest species "Heliothis armigera" (Hubner) and "H. punctigera" Wallengren (Lepidoptera, Noctuidae), J.C.Daly; estimation of genetic variability amongst Coleoptera, T.H.Hsiao; electrophoretic studies on geographic populations, host races, and sibling species in insect pests, S.B.J.Menken; study of variation of aphid populations using enzymes and other traits, K.Wohrmann and J.Tomiuk; use of genetic markers (allozymes) to study the structure, overwintering, and dynamics of pest aphid populations, H.D.Loxdale and C.P.Brookes; enzyme differences within species-groups containing pest aphids, R.L.Blackman et al; electrophoretic studies on plant hoppers and leaf hoppers (Homoptera) of agricultural importance, J.Den Hollander; speciation by hybridization in insects, L.Bullini and G.Nascetti; electrophoretic variation in post-harvest agricultural pests, and its implications, D.Wool; the role of electrophoresis in the biochemical detection of insecticide resistance, A.L.Devonshire; genetic fingerprinting of house sparrows, "Passer domesticus", J.H.Wetton and D.T.Parkin; the population structure of "Deroceras reticulatum" (Mollusca, Pulmonata, Limacidae), C.C.Fleming; characterization of populations of pathotypes of potato cyst nematodes, J.Bakker and F.J.Gommers; isoelectric focusing techniques for the identification of plant-parasitic nematodes, M.P.Robinson; the use of electrophoresis in the study of Hymenopteran parasitoids of agricultural pests, W.Powell and M.P.Walton; the use of electrophoresis for determining patterns of predation in arthropods, R.A.Murray et al.
