Advanced search
Start date
Betweenand
Related content
(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

Africanized honey bees are efficient at detecting, uncapping and removing dead brood

Full text
Author(s):
Morais, M. M. [1] ; Francoy, T. M. [2] ; Pereira, R. A. [1] ; De Jong, D. [2] ; Goncalves, L. S. [1]
Total Authors: 5
Affiliation:
[1] Univ Sao Paulo, Fac Filosofia Ciencias & Letras Ribeirao Preto, Dept Biol, BR-14049 Ribeirao Preto, SP - Brazil
[2] Univ Sao Paulo, Fac Med Ribeirao Preto, Dept Genet, BR-14049 Ribeirao Preto, SP - Brazil
Total Affiliations: 2
Document type: Journal article
Source: Genetics and Molecular Research; v. 8, n. 2, p. 718-724, 2009.
Field of knowledge: Biological Sciences - Zoology
Web of Science Citations: 4
Abstract

The hygienic behavior of honey bees is based on a two-step process, including uncapping and removing diseased, dead, damaged, or parasitized brood inside the cell. We evaluated during periods of 1 h the time that hygienic and non-hygienic colonies of Africanized honey bees spend to detect, uncap and remove pin-killed brood using comb inserts with transparent walls placed in observation hives. We observed that hygienic colonies are significantly faster in detecting, uncapping and removing dead brood in the cells (P < 0.001). (AU)

FAPESP's process: 04/15801-0 - Biodiversity and sustainable use of pollinators, with emphasis on Meliponini bees
Grantee:Vera Lucia Imperatriz-Fonseca
Support Opportunities: BIOTA-FAPESP Program - Thematic Grants