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	Provedor de dados Repositório Alice (17) Anais da ABC (AABC) (3) AgEcon (2) Scientia Agricola (2) Ecology and Society (2) Rev. Bras. Frutic. (2) Rev. Bras. Zool. (1) Rev. Ciênc. Agron. (1) Animal Sciences (1) Acta Amazonica (1) Acta Botanica (1) Biota Neotropica (1) BABT (1) Pap. Avulsos de Zool. (São Paulo) (1) Rev. Bras. Bot. (1) Rev. Bras. entomol. (1) Mais... Autor MAUES, M. M. (5) HALINSKI, R. (3) KIILL, L. H. P. (3) ABATI, R. (2) BLOCHTEIN, B. (2) COSTA-MAIA, F. M. (2) LOZANO, E. R. (2) MACEDO, A. C. B. (2) MARSARO JUNIOR, A. L. (2) MAUÉS, M. M. (2) OLIVEIRA, F. C. de (2) POTRICH, M. (2) SÓSA-GOMEZ, D. R. (2) AGUIAR, C. M. L. (1) AIZEN, M. A. (1) ALBUQUERQUE, L. B. de (1) ANDRADE, P. B. (1) ANTUNES,LUIS EDUARDO CORRÊA (1) AQUINO, F. de G. (1) Absy,Maria Lúcia (1) Mais... Palavra-chave Pollinators (38) Inseto Polinizador (7) Abelha (6) Polinização (6) Amazonia (5) Brasil (5) Pollination (5) Pará (4) Bees (3) Belém (3) Pesticides (3) Phenology (3) Polinizador (3) Polinizadores (3) Apidae (2) Apis mellifera (2) Apoidea (2) Bee pollen (2) Bertholletia Excelsa (2) Biodiversity (2) Mais... Tipo do documento Info:eu-repo/semantics/article (17) Parte de livro (10) Artigo de periódico (5) Peer-Reviewed Reports (2) Separatas (2) Journal Article (1) Presentation (1) Mais... Ano 2023 (1) 2022 (3) 2021 (2) 2019 (4) 2018 (2) 2017 (2) 2015 (1) 2014 (4) 2013 (3) 2012 (2) 2011 (2) 2010 (1) 2008 (1) 2001 (2) 2000 (1) 1999 (4) 1998 (2) 1995 (1) Mais... País Brazil (34) Canada (2) United States (2) Idioma Inglês (29) Português (9)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 38 Primeira ... 1 2 ... Última Abelhas associadas à cultura da canola em Passo Fundo, Rio Grande do Sul, Brasil. Repositório Alice MARSARO JUNIOR, A. L.; HALINSKI, R.; BLOCHTEIN, B.. Resumo: A cultura da canola é visitada por uma diversidade de polinizadores, principalmente abelhas, durante sua floração. Embora estudos tenham registrado a ocorrência de espécies de abelhas na cultura, novos levantamentos podem ampliar a lista desses polinizadores associados com a canola. Por isso, este trabalho teve por objetivo conhecer as abelhas associadas à cultura da canola no município de Passo Fundo, estado do Rio Grande do Sul, Brasil. Foram realizadas seis amostragens, com rede entomológica, em julho de 2015, numa área experimental da Embrapa Trigo, Passo Fundo-RS, cultivada com canola, Brassica napus L. var. oleifera, híbrido Hyola 433. Foram coletadas 1.064 abelhas, destacando-se como as mais abundantes Trigona spinipes (71,05%) e Apis... Tipo: Artigo de periódico Palavras-chave: Abelhas Nativas; Polinizadores; Native bees; Brassica Napus; Conservação; Biodiversidade; Polinização; Habitat conservation; Biodiversity; Pollinators. Ano: 2023 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1157303 An Economic Valuation of Pollination Services in Georgia AgEcon Barfield, Ashley; Bergstrom, John C.; Ferreira, Susana. The production of many crops depends on biotic pollination. As pollinator populations decline, assessments of the potential consequential loss of economic value are critical. We estimate the economic value of pollination services ($608 million), crop vulnerability ratio (21 percent), and pollination’s contribution to agricultural production value (5 percent) for Georgia. Tipo: Presentation Palavras-chave: Pollination; Colony Collapse Disorder; Georgia; Bioeconomic; Value; Vulnerability; Ecosystem Services; Crops; Honeybees; Pollinators; Pollination Dependency; Environmental Economics and Policy. Ano: 2012 URL: http://purl.umn.edu/119780 Aspectos da biologia floral de maparajuba (Manilkara amazonica (Huber) Standley, Sapotaceae) na regiao de Belém, Pará. Repositório Alice SANTOS, L. F. C. dos; MAUES, M. M.. Tipo: Parte de livro Palavras-chave: Biologia floral; Polinizador; Marnilkara amazonica; Belém; Pará; Brasil; Biology.; Essência Florestal; Maparajuba; Polinização; Reprodução.; Amazonia; Forest trees; Pollinators; Reproduction.; Pollination. Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/394957 Aspectos da biologia reprodutiva de três especies florestais amazônicas: cumaru (Dipteryx odorata (Aubl) Wild. Leguminosae), marupa (Simarouba amara Aubl. Simaroubaceae) e sucupira do igapo (Diplotropis martiusii (Benth) Leguminosae). Repositório Alice MACEDO, A. C. B.; COUTO, L. F. C. dos; MAUES, M. M.. Tipo: Parte de livro Palavras-chave: Sucupira do igapo; Polinizador; Biologia reprodutiva; Diplotropis martiusii; Biology; Cumaru; Dipteryx Odorata; Marupá; Polinização; Simarouba Amara; Pollination; Pollinators; Reproduction. Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/395126 Bee assemblage in habitats associated with Brassica napus L. Rev. Bras. entomol. Halinski,Rosana; Dorneles,Andressa Linhares; Blochtein,Betina. ABSTRACTAssessments in agricultural crops indicate that alterations in the landscape adjacent to the crops can result in reduced productivity due to loss or low abundance of pollinating agents. In the canola crop, production is partially dependent on insect pollination. Therefore, knowledge of the faunal diversity within and near crop fields is key for the management of these insects and consequently for the increase in productivity. This study aimed to determine and compare the diversity of bees in habitats associated with canola fields in southern Brazil. Bees were captured in four agricultural areas using pan traps in three habitat classes: (1) flowering canola crop, (2) forest remnant, and (3) grassland vegetation. The highest abundance of bees was... Tipo: Info:eu-repo/semantics/article Palavras-chave: Canola; Honeybees; Pollinators; Solitary bees. Ano: 2015 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0085-56262015000300222 Bee fauna from a secondary vegetation in Igarapé-Açu, Para state, Brazil. Repositório Alice VENTURIERI, G. C.; MAUÉS, M. M.. Tipo: Parte de livro Palavras-chave: Igarapé-Açu; Pará; Brasil; Secondary vegetation; Abelha; Habitat; Inseto Polinizador; Vegetação Secundária; Apidae; Amazonia; Habitats; Pollinators. Ano: 1995 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/397237 Biochemical and physical kernel properties of a standard maize hybrid in different TopCross™ Blends Scientia Agricola Vancetovic,Jelena; Ignjatovic-Micic,Dragana; Trbovic,Dejana; Delic,Nenad; Bozinovic,Sofija; Nikolic,Ana; Kostadinovic,Marija. ABSTRACT A pilot experiment was undertaken in order to examine high oil populations of maize (Zea mays L.) to be used as pollinators in TopCross blends with commercial ZP341 standard hybrid. Five high oil populations (HOPs) from the Maize Research Institute (MRI) gene bank were chosen for this research, according to their high grain oil content, synchrony between silking of ZP341 and anthesis of the populations and good agronomic performances in 2012. Selfing of ZP341 and HOPs, as well as crosses of ZP341 cmsS sterile × HOPs were carried out in 2013. Oil content, fatty acid composition, protein and tryptophan content, and physical characteristics of the obtained kernels were measured. Four HOPs showed significant positive influence on the oil content in... Tipo: Info:eu-repo/semantics/article Palavras-chave: Zea mays L.; High oil; Pollinators. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162017000600461 Blueberry pollination in southern Brazil and their influence on fruit quality Rev. Bras. Frutic. Silveira,Tiago Madruga Telesca da; Raseira,Maria do Carmo Bassols; Nava,Dori Edson; Couto,Marcelo. Blueberry (Vaccinium ashei) is a relatively new crop in cultivation under Southern Brazil conditions. The first collection introduced in the area was formed by rabbiteye cultivars which need insect pollinators and also pollinizers. The aim of this work was to observe if there were differences between pollinizers on fruit quality of the commercial cultivar and also to observe the most effective and frequent insect pollinators, under natural conditions. It was concluded that pollen source has an effect on quality of blueberry fruits. Bumblebees are the most efficient pollinators; however the species found in southern Brazil are different from the ones mentioned in the U.S. literature. Tipo: Info:eu-repo/semantics/article Palavras-chave: Pollinators; Metaxenia; Rabbiteye blueberry. Ano: 2011 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452011000100012 Changes in wild bee fauna of a grassland in Brazil reveal negative effects associated with growing urbanization during the last 40 years Rev. Bras. Zool. Martins,Aline C.; Gonçalves,Rodrigo B.; Melo,Gabriel A. R.. Bee fauna and associated flora from a grassland site in Brazil, surveyed 40 and 20 years ago, were newly surveyed with comparable methodology to evaluate changes in the bee fauna of this site, considering that human population and urbanization has exponentially increased in the last 40 years. In general, bee species richness has declined in 22%, as well as their abundance. Some of the previously abundant species are now absent, including Bombus bellicosus Smith, 1879, Gaesischia fulgurans (Holmberg, 1903) and Thectochlora basiatra (Strand, 1910). No particular trend of differential decrease among either taxonomic or functional groups was observed, except for a minor increase in the proportion of oligolectic species and a 50% reduction in the number of... Tipo: Info:eu-repo/semantics/article Palavras-chave: Apidae; Apoidea; Habitat fragmentation; Pollinators; Species richness; Urban environments. Ano: 2013 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-46702013000200006 Conservation, recovery, and sustainable use of ecosystems. Repositório Alice FONTES, E. M. G.; SOTTA, E. D.; FAVARO, S. P.; GERHARD, P.; VILELA, G. F.. Tipo: Parte de livro Palavras-chave: Biological Diversity; Microorganism culture collections; Nagoya Protocol; Controle Biológico; Biological control; Pollinators; Biosafety; Climate change. Ano: 2019 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1113187 Density and distribution of Xylocopa nests (Hymenoptera: Apidae) in Caatinga areas in the surroundings of Passion fruit crops. Repositório Alice MARTINS, C. F.; SIQUEIRA, K. M. M. de; KIILL, L. H. P.; SÁ, I. I. S.; AGUIAR, C. M. L.. Due to their importance as pollinators of many plant species, this study aimed to know the nest density, spatial distribution, and nesting substrates used by Xylocopa species in the Caatinga, a xerophilous vegetation f Northeastern Brazil. Three areas of Caatinga in the surroundings of passion fruit crops were sampled. The bee species found in these areas were Xylocopa grisescens Lepeletier and Xylocopa frontalis (Olivier). All nests were in Commiphora leptophloeos (Burseraceae) trees (n=113). Phytosociological analysis showed that this tree species presented the highest absolute density (212.5 individuals/ha) and index of importance value (52.7). The distribution pattern of the C. leptophloeos was aggregated. The nests were located in dead and dried... Tipo: Separatas Palavras-chave: Ninho agregação; Densidade ninho; Vegetação xerófila; Bee; Passion fruit.; Abelha; Polinização; Maracujá; Caatinga; Inseto; Pollinators; Xylocopa.. Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/991128 Diversity of Meliponini and anothers Apiformes (Apidae sensu lato) in a Cerrado fragment and its surrounding, Campo Grande, MS Biota Neotropica Roel,Antonia Railda; Peruca,Ricardo Dias; Lima,Felipe Varussa de Oliveira; Cheung,Kwok Chiu; Araujo Neto,Armando; Silva,Leticia Vieira Da; Soares,Suellen. Abstract: The aim of this study was to evaluate the diversity of Meliponini and anothers Apiformes (Apidae sensu lato) from a Cerrado fragment and its surrounding. Malaise traps were installed in a pasture near a fragment of Cerrado and its surrounding, from October to December 2010. Samples were collected at seven-day intervals and preserved in Dietrich solution. The apiforms specimens from each sample were separated in morphospecies and sent to identification. The tribe Meliponini was the most abundant in open areas of pasture than in the Cerrado fragment. The Meliponini species present were Trigona gr. fulviventris, Paratrigona lineata, Trigona recursa, Partamona sp, Trigona spinipes, Trigona gr. hyalinata, Trigona gr. fulviventris, Tetragonisca... Tipo: Info:eu-repo/semantics/article Palavras-chave: Native bees; Pollinators; Stingless bees. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1676-06032019000200210 Economic Consequences of Pollinator Declines: A Synthesis AgEcon Bauer, Dana Marie; Sue Wing, Ian. This paper surveys the literature on pollinator declines and related concerns regarding global food security. Methods for valuing the economic risks associated with pollinator declines are also reviewed. A computable general equilibrium (CGE) approach is introduced to assess the effects of a global catastrophic loss of pollinators. There appears to be evidence supporting a trend towards future pollinator shortages in the United States and other regions of the world. Results from the CGE model show economic risks to both direct crop sectors and indirect non-crop sectors in the economy, with some amount of regional heterogeneity. Tipo: Journal Article Palavras-chave: Ecosystem services; Pollinators; Food security; Valuation; Computable general equilibrium modeling; Environmental Economics and Policy; Food Security and Poverty; International Relations/Trade; Production Economics; Productivity Analysis; Research Methods/ Statistical Methods; Resource /Energy Economics and Policy. Ano: 2010 URL: http://purl.umn.edu/95903 Effect of Eugenia uniflora and Pagostemon cablin essential oils on Africanized Apis mellifera workers' locomotion. Repositório Alice ABATI, R.; ESCHER, B. L.; PALOSCHI, C. L.; COSTA-MAIA, F. M.; LOZANO, E. R.; SÓSA-GOMEZ, D. R.; POTRICH, M.. Tipo: Parte de livro Palavras-chave: Pesticida; Abelha; Inseto Polinizador; Bee pollen; Pollinators; Pollinating insects; Insect pollination; Pesticides. Ano: 2022 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1149072 ENTOMOFAUNA ASSOCIATED TO DIFFERENT PHENOLOGICAL STAGES ON BLUEBERRY CROP Rev. Bras. Frutic. DIEZ-RODRÍGUEZ,GABRIELA INÉS; SOSINSKI,ENIO EGON; HÜBNER,LUCAS KUHN; ANTUNES,LUIS EDUARDO CORRÊA; NAVA,DORI EDSON. ABSTRACT The blueberry (Vaccinium ashei Reade, Ericaceae) is a small fruit with great growth potential in Brazil. This research was developed in order to identify the insects found on associated to the different phenological stages of blueberry in order to implement the integrated pest management for this crop. Insect samples were collected from three orchards, in the region of Pelotas, RS, from January 2010 to June 2012. The data were analyzed based on the composition and abundance of the collected insects. In all three sites, 2,354 insects were studied and the majority belonged to Hymenoptera (72%), Coleoptera (16%), Hemiptera (6%) and Diptera (4%). Forty-one families were identified with 59% of the listed insects belonging to the Apidae family,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Vaccinium ashei; Insect pest; Pollinators. Ano: 2017 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-29452017000500402 Espécies de Melastomataceae juss. com potencial para restauração ecológica de mata ripária no Cerrado. Repositório Alice ALBUQUERQUE, L. B. de; AQUINO, F. de G.; COSTA, L. C.; MIRANDA, Z. de J. G.; SOUSA, S. R.. Melastomataceae Juss. é a sexta família em importância no bioma Cerrado, sendo comuns em vegetação secundária. As espécies desta família apresentam estratégias de vida e adaptações como grande produção de sementes, dispersão eficiente de propágulos, altas taxas de germinação e crescimento rápido que podem propiciar a ativação dos processos ecológicos envolvidos na regeneração natural de habitats perturbados. O objetivo foi caracterizar as espécies de Melastomataceae em vegetação secundária e avaliar seu potencial para uso na restauração ecológica de áreas degradadas de matas ripárias. Este estudo foi realizado na área experimental a Embrapa Cerrados, à margem direita do córrego Sarandi, Distrito Federal, Brasil, em uma área de um hectare, onde foram... Tipo: Separatas Palavras-chave: Polinizadores; Dispersores de sementes; Atração de fauna; Restaurabilidade; Attraction of wildlife; Restorability; Código Florestal.; Mata ciliar; Cerrado; Miconia; Pollinators; Seed dispersal.. Ano: 2013 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1007817 Fenologia reprodutiva e entomofauna polinizadora da castanheira-do-brasil (Bertholletia excelsa Humb. & Bonpl. Lecythidaceae) na Amazônia. Repositório Alice MAUES, M. M.; OLIVEIRA, F. C. de. Tipo: Parte de livro Palavras-chave: Castanha-do-brasil; Fenologia reprodutiva; Polinizadores; Belém; Pará; Brasil; Brasil nuts.; Bertholletia Excelsa; Polinização.; Amazonia; Phenology; Pollination; Pollinators; Reproduction.. Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/394955 Fenologia reprodutiva e entomofauna polinizadora da castanheira-do-brasil (Bertholletia excelsa Humb & Bonpl., Lecythidaceae) na Amazônia Oriental. Repositório Alice MAUÉS, M. M.; OLIVEIRA, F. C. de. Tipo: Parte de livro Palavras-chave: Castanha do brasil; Brasil; Bertholletia Excelsa; Fenologia; Fruta; Inseto Polinizador; Brazil nuts; Amazonia; Fruits; Phenology; Pollinators. Ano: 1998 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/398981 Floral Biology and pollination requirements of sesame (Sesamum indicum L.) Animal Sciences Andrade, Patrícia Barreto de; Universidade Federal do Ceará; Freitas, Breno Magalhães; Universidade Federal do Ceará; Rocha, Epifânica Emanuela de Macêdo; Universidade Federal do Ceará; Lima, José Antônio de; Universidade Federal do Ceará; Rufino, Leonardo Lopes; Universidade Federal do Ceará. This study aimed to investigate the floral biology and pollination requirements of sesame (Sesamum indicum L.), cultivar CNPA G2. The study was carried out at Barbalha, State of Ceará, and consisted of two phases: floral biology and pollination requirements. Flowers were observed as for time of anthesis, lifespan and stigma receptivity, and were applied the following pollination treatments: open pollination, hand cross-pollination, hand self-pollination, pollination restricted with tulle bags and pollination restricted with paper bags. Significant differences (p < 0.05) were detected between treatments for the number of fruits harvested 30 days after pollination. It was shown that the sesame plant presents a mixed-pollination system, because it can... Tipo: Info:eu-repo/semantics/article Palavras-chave: 5.04.00.00-2 self-pollination; Cross pollination; Pollinators; Fruit. Ano: 2014 URL: http://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/21838 Floral biology, pollination requirements and behavior of floral visitors in two species of pitaya Rev. Ciênc. Agron. Muniz,João Paulo de Oliveira; Bomfim,Isac Gabriel Abrahão; Corrêa,Márcio Cleber de Medeiros; Freitas,Breno Magalhães. ABSTRACT The present work aimed to study floral biology, pollination requirements and the behavior of floral visitors in two species of pitaya, Hylocereus undatus and H. polyrhizus, in Northeastern Brazil. The experiment was carried out through diurnal and nocturnal observations and the use of flowers bagged or accessible to visitors. Results showed that flowers of both species are similar both in anatomical and functional traits. They are large, with nocturnal anthesis onset and attract night and daytime flower visitors. The floral visitors found were sphinx moths, ants, wasps and bees, with Apis mellifera accounting for 86.1% of visits to flowers. The H. undatus species is independent of biotic pollination to set and produce large and well-shaped fruits,... Tipo: Info:eu-repo/semantics/article Palavras-chave: Hylocereus polyrhizus; Hylocereus undatus; Pitaya flowers; Pollinators. Ano: 2019 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902019000400640 Registros recuperados: 38 Primeira ... 1 2 ... Última

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