Category: Research Article

Infestation by Pyemotes tritici (Acari, Pyemotidae) causes death of stingless bee colonies (Hymenoptera: Meliponina)

C. Menezes, A. Coletto-Silva, G.S. Gazeta, W.E. KerrPublished: June 02, 2009Genet. Mol. Res. 8 (2) : 630-634DOI: https://doi.org/10.4238/vol8-2kerr021 Cite this Article:C. Menezes, A. Coletto-Silva, G.S. Gazeta, W.E. Kerr (2009). Infestation by Pyemotes tritici (Acari, Pyemotidae) causes death of stingless bee colonies (Hymenoptera: Meliponina). Genet. Mol. Res. 8(2): 630-634. https://doi.org/10.4238/vol8-2kerr021 About the AuthorsC. Menezes,A. Coletto-Silva,G.S. Gazeta,W.E. […]

Effects of stingless bee and honey bee propolis on four species of bacteria

A.P. Farnesi, R. Aquino-Ferreira, D. De Jong, J.K. Bastos, A.E.E. SoaresPublished: June 02, 2009Genet. Mol. Res. 8 (2) : 635-640DOI: https://doi.org/10.4238/vol8-2kerr023 Cite this Article:A.P. Farnesi, R. Aquino-Ferreira, D. De Jong, J.K. Bastos, A.E.E. Soares (2009). Effects of stingless bee and honey bee propolis on four species of bacteria. Genet. Mol. Res. 8(2): 635-640. https://doi.org/10.4238/vol8-2kerr023 About […]

Genetic variability in Melipona quinquefasciata (Hymenoptera, Apidae, Meliponini) from northeastern Brazil determined using the first internal transcribed spacer (ITS1)

J.O.P. Pereira, B.M. Freitas, D.M.M. Jorge, D.C. Torres, C.E.A. Soares, T.B. GrangeiroPublished: June 02, 2009Genet. Mol. Res. 8 (2) : 641-648DOI: https://doi.org/10.4238/vol8-2kerr025 Cite this Article:J.O.P. Pereira, B.M. Freitas, D.M.M. Jorge, D.C. Torres, C.E.A. Soares, T.B. Grangeiro (2009). Genetic variability in Melipona quinquefasciata (Hymenoptera, Apidae, Meliponini) from northeastern Brazil determined using the first internal transcribed spacer […]

Hygienic behavior of the stingless bee Plebeia remota (Holmberg, 1903) (Apidae, Meliponini)

P. Nunes-Silva,  V.L. Imperatriz-Fonseca, L.S. GonçalvesPublished: June 02, 2009Genet. Mol. Res. 8 (2) : 649-654DOI: https://doi.org/10.4238/vol8-2kerr026 Cite this Article:P. Nunes-Silva, V.L. Imperatriz-Fonseca, L.S. Gonçalves (2009). Hygienic behavior of the stingless bee Plebeia remota (Holmberg, 1903) (Apidae, Meliponini). Genet. Mol. Res. 8(2): 649-654. https://doi.org/10.4238/vol8-2kerr026 About the AuthorsP. Nunes-Silva, V.L. Imperatriz-Fonseca, L.S. Gonçalves Corresponding authorP. Nunes-SilvaE-mail: pnsilva@ib.usp.br […]

Cuticular hydrocarbons in the stingless bee Schwarziana quadripunctata (Hymenoptera, Apidae, Meliponini): differences between colonies, castes and age

T.M. Nunes, I.C.C. Turatti, S. Mateus, F.S. Nascimento, N.P. Lopes, R. ZucchiPublished: May 26, 2009Genet. Mol. Res. 8 (2) : 589-595DOI: https://doi.org/10.4238/vol8-2kerr012 Cite this Article:T.M. Nunes, I.C.C. Turatti, S. Mateus, F.S. Nascimento, N.P. Lopes, R. Zucchi (2009). Cuticular hydrocarbons in the stingless bee Schwarziana quadripunctata (Hymenoptera, Apidae, Meliponini): differences between colonies, castes and age. Genet. […]

Comparative analysis of two sampling techniques for pollen gathered by Nannotrigona testaceicornis Lepeletier (Apidae, Meliponini)

K.S. Malagodi-Braga, A.M.P. KleinertPublished: May 26, 2009Genet. Mol. Res. 8 (2) : 596-606DOI: https://doi.org/10.4238/vol8-2kerr014 Cite this Article:K.S. Malagodi-Braga, A.M.P. Kleinert (2009). Comparative analysis of two sampling techniques for pollen gathered by Nannotrigona testaceicornis Lepeletier (Apidae, Meliponini). Genet. Mol. Res. 8(2): 596-606. https://doi.org/10.4238/vol8-2kerr014 About the AuthorsK.S. Malagodi-Braga, A.M.P. Kleinert Corresponding authorA.M.P. KleinertE-mail: astridkl@ib.usp.br ABSTRACT Pollen counts […]

Trap-nesting bees (Hymenoptera: Apoidea) in forest fragments of the State of São Paulo, Brazil

A.L. Gazola, C.A. GarófaloPublished: May 26, 2009Genet. Mol. Res. 8 (2) : 607-622DOI: https://doi.org/10.4238/vol8-2kerr016 Cite this Article:A.L. Gazola, C.A. Garófalo (2009). Trap-nesting bees (Hymenoptera: Apoidea) in forest fragments of the State of São Paulo, Brazil. Genet. Mol. Res. 8(2): 607-622. https://doi.org/10.4238/vol8-2kerr016 About the AuthorsA.L. Gazola, C.A. Garófalo Corresponding authorC.A. GarófaloE-mail: garofalo@ffclrp.usp.br ABSTRACT We studied the […]

Rearing Africanized honey bee (Apis mellifera L.) brood under laboratory conditions

I.C. Silva, D. Message, C.D. Cruz, L.A.O. Campos, M.J. Sousa-MajerPublished: May 26, 2009Genet. Mol. Res. 8 (2) : 623-629DOI: https://doi.org/10.4238/vol8-2kerr018 Cite this Article:I.C. Silva, D. Message, C.D. Cruz, L.A.O. Campos, M.J. Sousa-Majer (2009). Rearing Africanized honey bee (Apis mellifera L.) brood under laboratory conditions. Genet. Mol. Res. 8(2): 623-629. https://doi.org/10.4238/vol8-2kerr018 About the AuthorsI.C. Silva, D. […]

Pollen sources of the orchid bee Euglossa annectans Dressler 1982 (Hymenoptera: Apidae, Euglossini) analyzed from larval provisions

M. Cortopassi-Laurino, A. Zillikens, J. SteinerPublished: May 19, 2009Genet. Mol. Res. 8 (2) : 546-556DOI: https://doi.org/10.4238/vol8-2kerr013 Cite this Article:M. Cortopassi-Laurino, A. Zillikens, J. Steiner (2009). Pollen sources of the orchid bee Euglossa annectans Dressler 1982 (Hymenoptera: Apidae, Euglossini) analyzed from larval provisions. Genet. Mol. Res. 8(2): 546-556. https://doi.org/10.4238/vol8-2kerr013 About the AuthorsM. Cortopassi-Laurino, A. Zillikens, J. […]

The number of reproductive workers in highly eusocial Hymenoptera: monogyny and monandry

P.S. Santos-Filho, A. Eterovic, A.M.P. Kleinert, V.L. Imperatriz-FonsecaPublished: May 19, 2009Genet. Mol. Res. 8 (2) : 557-570DOI: https://doi.org/10.4238/vol8-2keer007 Cite this Article:P.S. Santos-Filho, A. Eterovic, A.M.P. Kleinert, V.L. Imperatriz-Fonseca (2009). The number of reproductive workers in highly eusocial Hymenoptera: monogyny and monandry. Genet. Mol. Res. 8(2): 557-570. https://doi.org/10.4238/vol8-2keer007 About the AuthorsP.S. Santos-Filho, A. Eterovic, A.M.P. Kleinert, […]

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