Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.

Detalhes bibliográficos
Autor(a) principal: KIILL, L. H. P.
Data de Publicação: 2012
Outros Autores: COELHO, M. de S., SIQUEIRA, K. M. M., RIBEIRO, M. de F., COSTA, N. D., FERNANDES, N. de S., SILVA, T. A. da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/944278
Resumo: To increase the productivity of melon, new hybrids have been released. The aim of this study was to c ompare the differences in morphology and floral biology of two yellow melon hibrids and these could influence the attractiveness of the pollinators. The study was conducted in June 2010, at Embrapa Semiárido (Petrolina-PE), with hybrids BRS Araguaia and Tropical. To evaluate the morphology and anthesis ten flowers were selected of each floral type: hermaphrodite (H) and male (M). The floral visitors were observed simultaneously in the two hybrids, from 5h00a.m until 6h00p.m, in three non-consecutive days. In the morphology, it was found that the Tropical flowers have diameter of corolla higher in two floral types (M: x = 3.82±0.55cm, H: x = 4.74±0.52cm) compared to BRS Araguaia (M: x = 3.46±0.46cm, H: x = 3.77±0.45cm), although the differences were significant only for the hermaphrodites. The BRS Araguaia flowers presented significantly longer (p<0.05) (M: x = 2.20±0.23cm, H: x = 3.86±0.39cm) that the Tropical (M: x = 0. 96±0.30cm, H: x = 2.60±0.63cm). As for anthesis (05h30a.m.) there was no difference in relation to floral types and hybrids. The bees Apis mellifera, Xylocopa grisescens and species of Halictidae family were observed in the area. The visitation peak was recorded between 10h00a.m. and 11h00a.m. in both hybrids. Comparing the visitation in hermaphrodite flowers and production of fruit/plant, it was observed that the BRS Araguaia received more visits of A. mellifera and produced more fruit/plant (2.1) than the Tropical (1.43), indicating that the differences found in the hermaphrodite flowers may have influenced the bees behavior and thus productivity.
id EMBR_cb55549ce0070e2aca85318bb534bf4d
oai_identifier_str oai:www.alice.cnptia.embrapa.br:doc/944278
network_acronym_str EMBR
network_name_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository_id_str 2154
spelling Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.Biologia floralNatural resourceRecurso naturalMelãoPolinizaçãoAbelhaApis MelliferaCucumis MeloTo increase the productivity of melon, new hybrids have been released. The aim of this study was to c ompare the differences in morphology and floral biology of two yellow melon hibrids and these could influence the attractiveness of the pollinators. The study was conducted in June 2010, at Embrapa Semiárido (Petrolina-PE), with hybrids BRS Araguaia and Tropical. To evaluate the morphology and anthesis ten flowers were selected of each floral type: hermaphrodite (H) and male (M). The floral visitors were observed simultaneously in the two hybrids, from 5h00a.m until 6h00p.m, in three non-consecutive days. In the morphology, it was found that the Tropical flowers have diameter of corolla higher in two floral types (M: x = 3.82±0.55cm, H: x = 4.74±0.52cm) compared to BRS Araguaia (M: x = 3.46±0.46cm, H: x = 3.77±0.45cm), although the differences were significant only for the hermaphrodites. The BRS Araguaia flowers presented significantly longer (p<0.05) (M: x = 2.20±0.23cm, H: x = 3.86±0.39cm) that the Tropical (M: x = 0. 96±0.30cm, H: x = 2.60±0.63cm). As for anthesis (05h30a.m.) there was no difference in relation to floral types and hybrids. The bees Apis mellifera, Xylocopa grisescens and species of Halictidae family were observed in the area. The visitation peak was recorded between 10h00a.m. and 11h00a.m. in both hybrids. Comparing the visitation in hermaphrodite flowers and production of fruit/plant, it was observed that the BRS Araguaia received more visits of A. mellifera and produced more fruit/plant (2.1) than the Tropical (1.43), indicating that the differences found in the hermaphrodite flowers may have influenced the bees behavior and thus productivity.Número Especial.LUCIA HELENA PIEDADE KIILL, CPATSA; MÁRCIA DE SOUSA COELHO; KÁTIA MARIA MEDEIROS SIQUEIRA; MARCIA DE FATIMA RIBEIRO, CPATSA; NIVALDO DUARTE COSTA, CPATSA; NAYANNY DE SOUSA FERNANDES; TAMIRES ALMEIDA DA SILVA.KIILL, L. H. P.COELHO, M. de S.SIQUEIRA, K. M. M.RIBEIRO, M. de F.COSTA, N. D.FERNANDES, N. de S.SILVA, T. A. da2013-01-07T11:11:11Z2013-01-07T11:11:11Z2013-01-0720122016-01-11T11:11:11Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleMagistra, Cruz das Almas, v. 24, p. 143-149, dez. 2012.http://www.alice.cnptia.embrapa.br/alice/handle/doc/944278porinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2017-08-15T21:56:05Zoai:www.alice.cnptia.embrapa.br:doc/944278Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542017-08-15T21:56:05falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542017-08-15T21:56:05Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
title Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
spellingShingle Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
KIILL, L. H. P.
Biologia floral
Natural resource
Recurso natural
Melão
Polinização
Abelha
Apis Mellifera
Cucumis Melo
title_short Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
title_full Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
title_fullStr Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
title_full_unstemmed Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
title_sort Relationship of floral morphology and biology of yellow melon hybrids with the attractiveness of pollinators.
author KIILL, L. H. P.
author_facet KIILL, L. H. P.
COELHO, M. de S.
SIQUEIRA, K. M. M.
RIBEIRO, M. de F.
COSTA, N. D.
FERNANDES, N. de S.
SILVA, T. A. da
author_role author
author2 COELHO, M. de S.
SIQUEIRA, K. M. M.
RIBEIRO, M. de F.
COSTA, N. D.
FERNANDES, N. de S.
SILVA, T. A. da
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv LUCIA HELENA PIEDADE KIILL, CPATSA; MÁRCIA DE SOUSA COELHO; KÁTIA MARIA MEDEIROS SIQUEIRA; MARCIA DE FATIMA RIBEIRO, CPATSA; NIVALDO DUARTE COSTA, CPATSA; NAYANNY DE SOUSA FERNANDES; TAMIRES ALMEIDA DA SILVA.
dc.contributor.author.fl_str_mv KIILL, L. H. P.
COELHO, M. de S.
SIQUEIRA, K. M. M.
RIBEIRO, M. de F.
COSTA, N. D.
FERNANDES, N. de S.
SILVA, T. A. da
dc.subject.por.fl_str_mv Biologia floral
Natural resource
Recurso natural
Melão
Polinização
Abelha
Apis Mellifera
Cucumis Melo
topic Biologia floral
Natural resource
Recurso natural
Melão
Polinização
Abelha
Apis Mellifera
Cucumis Melo
description To increase the productivity of melon, new hybrids have been released. The aim of this study was to c ompare the differences in morphology and floral biology of two yellow melon hibrids and these could influence the attractiveness of the pollinators. The study was conducted in June 2010, at Embrapa Semiárido (Petrolina-PE), with hybrids BRS Araguaia and Tropical. To evaluate the morphology and anthesis ten flowers were selected of each floral type: hermaphrodite (H) and male (M). The floral visitors were observed simultaneously in the two hybrids, from 5h00a.m until 6h00p.m, in three non-consecutive days. In the morphology, it was found that the Tropical flowers have diameter of corolla higher in two floral types (M: x = 3.82±0.55cm, H: x = 4.74±0.52cm) compared to BRS Araguaia (M: x = 3.46±0.46cm, H: x = 3.77±0.45cm), although the differences were significant only for the hermaphrodites. The BRS Araguaia flowers presented significantly longer (p<0.05) (M: x = 2.20±0.23cm, H: x = 3.86±0.39cm) that the Tropical (M: x = 0. 96±0.30cm, H: x = 2.60±0.63cm). As for anthesis (05h30a.m.) there was no difference in relation to floral types and hybrids. The bees Apis mellifera, Xylocopa grisescens and species of Halictidae family were observed in the area. The visitation peak was recorded between 10h00a.m. and 11h00a.m. in both hybrids. Comparing the visitation in hermaphrodite flowers and production of fruit/plant, it was observed that the BRS Araguaia received more visits of A. mellifera and produced more fruit/plant (2.1) than the Tropical (1.43), indicating that the differences found in the hermaphrodite flowers may have influenced the bees behavior and thus productivity.
publishDate 2012
dc.date.none.fl_str_mv 2012
2013-01-07T11:11:11Z
2013-01-07T11:11:11Z
2013-01-07
2016-01-11T11:11:11Z
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Magistra, Cruz das Almas, v. 24, p. 143-149, dez. 2012.
http://www.alice.cnptia.embrapa.br/alice/handle/doc/944278
identifier_str_mv Magistra, Cruz das Almas, v. 24, p. 143-149, dez. 2012.
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/944278
dc.language.iso.fl_str_mv por
language por
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
_version_ 1794503373753417728