Beehives
Mostrando 1-10 de 10 artigos, teses e dissertações.
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1. DETERMINAÇÃO DE MULTIRRESÍDUOS DE AGROTÓXICOS EM MÉIS PRODUZIDOS NA REGIÃO DO TRIÂNGULO MINEIRO POR UHPLC-MS/MS
Excessive use of pesticides can lead to the accumulation of residues in different parts of plants, endangering various species and contaminating foods. Honey can be used as an indicator of agricultural contamination and pre-mature bee mortality by pesticides. However, to quantify pesticide residues in honey, high sensitivity analytical methodologies are requ
Quím. Nova. Publicado em: 2020-03
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2. Development of a Method Based on DLLME and UFLC-DAD for the Determination of Antibiotics in Honey Samples and the Study of Their Degradation Kinetics
In this work, a method was developed, based on dispersive liquid-liquid microextraction (DLLME) and analysis by ultra-fast liquid chromatography coupled to diode array detector (UFLC-DAD), to simultaneously determine ten antibiotics of two different classes in honey, as well as to evaluate their degradation kinetics in this matrix. The extraction was optimiz
J. Braz. Chem. Soc.. Publicado em: 2018-07
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3. Honey and propolis production, hygiene and defense behaviors of two generations of Africanized honey bees
Phenotypic characters of honeybees, relevant to beekeepers, can be evaluated by studying correlations between them, and the correlated characteristics can be evaluated in the short term to assist in monitoring of annual genetic progress. This work therefore aims to evaluate the production of honey and propolis, the hygiene and defensive behaviours of two gen
Sci. agric. (Piracicaba, Braz.). Publicado em: 2013-04
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4. Influência do pólen sobre o desenvolvimento de colônias de abelhas africanizadas (Apis mellifera L.) / Influence of pollen on the Africanized bee colonies development (Apis mellifera L.)
O conhecimento da qualidade do pólen apícola e a sua influência sobre o desenvolvimento de colônias pode contribuir, principalmente, para a melhoria da atividade apícola e para o controle de qualidade do pólen comercializado para o consumo animal e humano. O presente trabalho objetivou caracterizar o pólen quanto a origem botânica, determinar parâme
Publicado em: 2011
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5. Isolation and identification of formononetin of João Pessoa-PB-Brazil red propolis, seasonal studies and evaluation of their biological activities / Isolamento e identificação de formononetina da propolis de João Pessoa - PB, estudo de sua sazonalidade e avaliação de suas atividades biologicas
Propolis is a resinous substance produced by the honeybee Apis mellifera. Bees use propolis to seal holes and to protect the beehive. To produce propolis the honeybee uses resins of leaf buds and buds, resinous exudates and other parts of plant tissues. Propolis is used as a folk medicine since 3000 BC. Numerous biological properties have been found includin
Publicado em: 2009
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6. Defensividade, higiene, produÃÃo de prÃpolis e mel com duas geraÃÃes de Apis mellifera / Defensividad, hygienic, production of honey and propolis in two generations of Apis mellifera
This research aims to quantify the production of propolis and honey, hygienic and defensive behavior, to estimate the correlation between them and their heritabilities in colonies of Apis mellifera. At the beginning of the experiment, 30 Langstroth model beehives were used, installed in apiaries located in different districts of the city of Marechal Candido
Publicado em: 2009
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7. The expansion of the honey industry in Rio Grande do Norte / A expansão da agroindústria do mel no Rio Grande do Norte
The beekeeping activity has become in all regions of Brazil until the early 80s and from 2000 to beekeeping Northeast also has developed, becoming a major oil producing honey. The Rio Grande do Norte following these developments happened to occupy fourth place in the ranking of export of honey between the states of the Northeast in 2007. Therefore, the aim o
Publicado em: 2008
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8. Produção e comercialização de produtos apícolas nos municípios de Aquidauana e Anastácio, MS
The work detaches the structural situation of the beekeeping in the Cities of Aquidauana and Anastácio/MS. This work also emphasizes the relevance of the organization of the beekeepers to the consolidation of the apicultural activity in these localities. The objectives of this work are: to analyze the elements that are part of the apicultural activity and t
Publicado em: 2007
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9. ATIVIDADE SAZONAL E MORFOMETRIA DE FORÍDEOS (DIPTERA:PHORIDAE) E SEUS PARASITÓIDES EM COLMÉIAS DA TRIBO MELIPONINI (HYMENOPTERA: APIDAE) NA AMAZÔNIA.
Dipteres of the Phoridae family are important meliponiculture plagues in Amazon. Its larvae are extremely voracious consuming, in a short space of time, all the honey, pollen, and larval food, and eating larvae and pupas of bees. This work verifies the species of phorid that parasite beehives in meliponary in the municipal district of Amazonas (Manaus, Berur
Publicado em: 2006
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10. Venom production by Africanized honeybees (Apis mellifera) and Africanized-European hybrids
This study used 15 beehives: five with Africanized queens sisters (Apis mellifera), five with Italian queens sisters (Apis mellifera ligustica), and five with Carniolan queens sisters (Apis mellifera carnica). The queens were fertilized naturally. This experiment was performed in the apiary of the Botucatu School of Veterinary Medicine and Animal Husbandry,
Journal of Venomous Animals and Toxins. Publicado em: 2001-12