TY - JOUR T1 - Africanized honey bees (Apis mellifera L.) are more efficient at removing worker brood artificially infested with the parasitic mite Varroa jacobsoni Oudemans than are Italian bees or Italian/Africanized hybrids JO - Genetics and Molecular Biology A1 - Guerra Jr., José Carlos Vieira A1 - Gonçalves, Lionel Segui A1 - Jong, David De SN - 1415-4757 UL - 10.1590/S1415-47572000000100016 VL - 23 Y1 - 2000 PB - Brasil ER -