title: Reduction of biochemical polymorphisms in honeybees (Apis mellifica).
mesh_terms: D000818:Animals; D001516:Bees / Q000201:enzymology*; D004586:Electrophoresis; D004777:Environment; D004950:Esterases / Q000096:biosynthesis*; D006458:Hemolymph / Q000201:enzymology; D008291:Malate Dehydrogenase / Q000096:biosynthesis*; D009132:Muscles / Q000201:enzymology; D010312:Parthenogenesis; D010733:Phosphoglucomutase / Q000096:biosynthesis*; D011110:Polymorphism, Genetic; D012641:Selection, Genetic; D013045:Species Specificity
chemical_list: D008291:Malate Dehydrogenase; D004950:Esterases; D010733:Phosphoglucomutase