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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
26/02/2015 |
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Data da última atualização: |
27/02/2015 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
RODRIGUES, F.; RIBEIRO, M. de F. |
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Afiliação: |
F. RODRIGUES; MARCIA DE FATIMA RIBEIRO, CPATSA. |
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Título: |
Influence of experience on homing ability of foragers of Melipona mandacaia Smith (Hymenoptera: Apidae: Meliponini). |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Sociobiology, v. 61, n. 4, p. 523-528, dec. 2014. |
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DOI: |
10.13102/sociobiology.v61i4.523-528 |
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Idioma: |
Inglês |
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Conteúdo: |
The distance a bee can fly to collect food is quite relevant, among other aspects, for successful pollination. However, studies on this aspect concerning stingless bees usually do not take into consideration their homing ability. The objectives of this study were to verify the maximum distance that foragers of Melipona mandacaia Smith can fly, and whether experience is relevant for their homing ability in a Caatinga region of Northeast Brazil. Five colonies were used to collect foragers. These were marked and released starting from 100 m from their nests and at every 100 m up to a maximum distance on which there would be no bee returning to the nest. To evaluate the influence of experience, after being marked, another group of bees was put back into colonies, collected again after eight days and released in five distances only (500, 1,000, 1,500, 2,000 and 2,500 m). In both experiments, as the distance increased, the returning success of the bees decreased significantly. In fact, there was a significant negative correlation between their returning success and the distances they were released. The maximum distance a translocate bee returned to its hive was 2,700 m. The percentage of success was very high for bees released at 500 and 1,000 m (100% and 77%, respectively), suggesting this is the common flight range for the species. In most cases, average percentage of success was significantly higher for experienced bees than for other bees reinforcing the idea that experience is quite relevant for homing ability. MenosThe distance a bee can fly to collect food is quite relevant, among other aspects, for successful pollination. However, studies on this aspect concerning stingless bees usually do not take into consideration their homing ability. The objectives of this study were to verify the maximum distance that foragers of Melipona mandacaia Smith can fly, and whether experience is relevant for their homing ability in a Caatinga region of Northeast Brazil. Five colonies were used to collect foragers. These were marked and released starting from 100 m from their nests and at every 100 m up to a maximum distance on which there would be no bee returning to the nest. To evaluate the influence of experience, after being marked, another group of bees was put back into colonies, collected again after eight days and released in five distances only (500, 1,000, 1,500, 2,000 and 2,500 m). In both experiments, as the distance increased, the returning success of the bees decreased significantly. In fact, there was a significant negative correlation between their returning success and the distances they were released. The maximum distance a translocate bee returned to its hive was 2,700 m. The percentage of success was very high for bees released at 500 and 1,000 m (100% and 77%, respectively), suggesting this is the common flight range for the species. In most cases, average percentage of success was significantly higher for experienced bees than for other bees reinforcing the idea that experience i... Mostrar Tudo |
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Palavras-Chave: |
Abelhas sem ferrão; Autonomia de vôo; Bee; Insect. |
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Thesagro: |
Abelha; Polinização. |
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Categoria do assunto: |
O Insetos e Entomologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/118828/1/Marcia-2-2014.pdf
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Marc: |
LEADER 02204naa a2200217 a 4500
001 2010037
005 2015-02-27
008 2014 bl uuuu u00u1 u #d
024 7 $a10.13102/sociobiology.v61i4.523-528$2DOI
100 1 $aRODRIGUES, F.
245 $aInfluence of experience on homing ability of foragers of Melipona mandacaia Smith (Hymenoptera$bApidae: Meliponini).$h[electronic resource]
260 $c2014
520 $aThe distance a bee can fly to collect food is quite relevant, among other aspects, for successful pollination. However, studies on this aspect concerning stingless bees usually do not take into consideration their homing ability. The objectives of this study were to verify the maximum distance that foragers of Melipona mandacaia Smith can fly, and whether experience is relevant for their homing ability in a Caatinga region of Northeast Brazil. Five colonies were used to collect foragers. These were marked and released starting from 100 m from their nests and at every 100 m up to a maximum distance on which there would be no bee returning to the nest. To evaluate the influence of experience, after being marked, another group of bees was put back into colonies, collected again after eight days and released in five distances only (500, 1,000, 1,500, 2,000 and 2,500 m). In both experiments, as the distance increased, the returning success of the bees decreased significantly. In fact, there was a significant negative correlation between their returning success and the distances they were released. The maximum distance a translocate bee returned to its hive was 2,700 m. The percentage of success was very high for bees released at 500 and 1,000 m (100% and 77%, respectively), suggesting this is the common flight range for the species. In most cases, average percentage of success was significantly higher for experienced bees than for other bees reinforcing the idea that experience is quite relevant for homing ability.
650 $aAbelha
650 $aPolinização
653 $aAbelhas sem ferrão
653 $aAutonomia de vôo
653 $aBee
653 $aInsect
700 1 $aRIBEIRO, M. de F.
773 $tSociobiology$gv. 61, n. 4, p. 523-528, dec. 2014.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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Registro |
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Registro Completo
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Biblioteca(s): |
Embrapa Clima Temperado. |
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Data corrente: |
15/03/2017 |
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Data da última atualização: |
05/04/2018 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 1 |
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Autoria: |
MOURA, G. C. de; VIZZOTTO, M.; PICOLOTTO, L.; ANTUNES, L. E. C. |
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Afiliação: |
GISELY CORREA DE MOURA; MARCIA VIZZOTTO, CPACT; LUCIONA PICOLOTTO; LUIS EDUARDO CORREA ANTUNES, CPACT. |
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Título: |
Produção, qualidade físico-químico e compostos bioativos de frutos de mirtileiro misty sob diferentes intensidades de poda. |
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Ano de publicação: |
2017 |
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Fonte/Imprenta: |
Revista Brasileira de Fruticultura, v. 39, p. 1-6, 2017. |
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Idioma: |
Português |
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Palavras-Chave: |
Funcionais; Qualidade de fruto. |
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Thesagro: |
Manejo. |
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Thesaurus NAL: |
Vaccinium. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/157672/1/Marcia-Vizzotto-02.14.01.019.00.04.008-Intensidade-de-poda-RBF.pdf
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Marc: |
LEADER 00619naa a2200193 a 4500
001 2067079
005 2018-04-05
008 2017 bl uuuu u00u1 u #d
100 1 $aMOURA, G. C. de
245 $aProdução, qualidade físico-químico e compostos bioativos de frutos de mirtileiro misty sob diferentes intensidades de poda.$h[electronic resource]
260 $c2017
650 $aVaccinium
650 $aManejo
653 $aFuncionais
653 $aQualidade de fruto
700 1 $aVIZZOTTO, M.
700 1 $aPICOLOTTO, L.
700 1 $aANTUNES, L. E. C.
773 $tRevista Brasileira de Fruticultura$gv. 39, p. 1-6, 2017.
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