Stort, A.C. Genetic study of the aggressiveness of two subspecies of Apis mellifera in Brazil, 7: Correlation of the varions aggreessiveness characters among each other and with the genes for abdominal color [Abelha; Agressividade; Genetica animal] Subjects--Topical Terms: Melhoramento genetico animalAbelhaAgressividadeGeneGenetica animal