title: [Breeding of a biotype of Myzus persicae sulzer on a synthetic medium. V- Influence of oxalic and gentisic acids on the nutritive value of a synthetic medium].
abstract: Studies on the survival, fecundity, and food consumption by M. persicae reared on synthetic diets, have indicated: --gentisic and oxalic acids have a deleterious effect as most important as their dose is high. --succinic acid reduces, at least for the used concentrations, the deleterious effect of the oxalic acid, but not that of the gentisic acid. --gentisic acid is quickly decreasing food consumption. --the deleterious effect of oxalic and gentisic acids is not decreasing with time. The results are discussed in regard with the plant-aphid relations.
mesh_terms: D000824:Animal Nutritional Physiological Phenomena; D000818:Animals; D001042:Aphids / Q000187:drug effects / Q000502:physiology*; D001947:Breeding; D005298:Fertility / Q000187:drug effects; D005526:Food, Formulated; D005841:Gentisates / Q000494:pharmacology*; D010070:Oxalates / Q000494:pharmacology*
chemical_list: D005841:Gentisates; D010070:Oxalates
vernacular_title: Elevage d'un biotype de Myzus persicae sulzer sur milieu synthétique. V - Influence des acides oxalique et gentisique sur la valeur alimentaire d'un milieu synthétique.