Population (2) Population (2) amélioration génétique (1) productivité (1) association (1) investissement (1) insecte (1) âge (1) survie (1) Colonies (1) Costs (1) Breeding (1) Selection (1) Animal feeding (1) Employees (1) Survival (1) Social groups (1) Queens (1) Proportion (1) Probabilities (1) Performance (1) Males (1) Longevity (1) Larvae (1) Inbreeding (1) Hymenoptera (1) Haploidy (1) Founding (1) Fertility (1) Dates (Fruit) (1)