Results 71 to 80 of about 1,633 (178)

The Trade in Medicinal Animals in Northeastern Brazil

open access: yesEvidence-Based Complementary and Alternative Medicine, Volume 2012, Issue 1, 2012., 2012
Over the centuries, a significant part of the Brazilian fauna is widely sold, more specifically in retail stores or street markets. The objective was to characterize the sale of medicinal animals in five large northeast cities. Information about the sale of zootherapeutic items was obtained in the cities of Aracaju‐SE, Fortaleza‐CE, Maceio‐AL, Recife ...
Felipe Silva Ferreira   +5 more
wiley   +1 more source

Dataset about Southern-Brazilian geopropolis: Physical and chemical perspectives

open access: yesData in Brief, 2020
The dataset showed in this manuscript belongs to the investigation of the Southern-Brazilian geopropolis of stingless bees. Stingless bees are native species of insects from tropical areas; they produce honey, pollen and geopropolis that is composed of a
Bruno Luís Ferreira   +6 more
doaj   +1 more source

Extração não-letal de DNA em abelhas do gênero melipona. [PDF]

open access: yes, 2011
bitstream/item/37933/1/CT199 ...
ALMEIDA, G. M.   +8 more
core  

Native and ornamental exotic resources in pollen loads and garbage pellets of four stingless bees (Apidae, Meliponini) in an urban environment with riparian native forest [PDF]

open access: yes, 2019
An entomopalynological study to assess pollen use by wild bees was performed in an urban environment with riparian native forest in the Chaco region of Argentina.
Vossler, Favio Gerardo
core   +1 more source

Honey from Stingless Bee as Indicator of Contamination with Metals

open access: yesSociobiology, 2018
Melipona scutellaris (Apidae, Meliponini) is one of the main species of stingless bees used in beekeeping in the Northeast of Brazil. We examined the honey from M.
Andreia Santos do Nascimento   +5 more
doaj   +1 more source

Análise físico-química dos méis das abelhas Apis mellifera e Melipona scutellaris produzidos em regiões distintas no Estado da Paraíba [PDF]

open access: yesCiência Rural, 2005
O mel de abelhas é um produto muito apreciado, no entanto, de fácil adulteração com açúcares ou xaropes. Desta forma, é necessário que haja algumas análises para a determinação da sua qualidade para que seja comercializado.
Adriana Evangelista-Rodrigues   +3 more
doaj   +1 more source

Atividade de vôo de abelhas jandaíra (Melípona subnitida Ducke, 1910) instaladas em dois modelos de colméia. [PDF]

open access: yes, 2011
Este trabalho objetivou estudar a atividade de vôo de abelhas jandaíra (Melípona subnitida) instaladas em dois modelos de colmeia (horizontal e vertical) e verificar a influência das condições ambientais nessa atividade.
CAMARGO, R. C. R. de   +5 more
core  

Comparative study of the physicochemical and palynological characteristics of honey from Melipona subnitida and Apis mellifera [PDF]

open access: yes, 2013
Twenty-four samples of Apis mellifera honey and twenty-four samples of Melipona subnitida (Jandaira) honey were collected in the northeast of Brazil.
Acquarone   +48 more
core   +1 more source

Does beekeeping reduce genetic variability in Melipona scutellaris (Apidae, Meliponini)?

open access: yesGenetics and Molecular Research, 2009
Many factors have contributed to reductions in wild populations of stingless bees, such as: deforestation, displacement and destruction of nests by honey gatherers, as well as use of insecticides and other agrochemicals. All of these can potentially affect the populational structure of native species.
Carvalho-zilse, Gislene Almeida   +3 more
openaire   +3 more sources

A case of multiple mating in stingless bees (Meliponinae) [PDF]

open access: yes, 1998
In several stingless bee species many males aggregate in the vicinity of a nest when a virgin queen is present in the colony and is preparing for the nuptial flight. We report such male assemblage for Tetragonisca angustula.
Ferreira, F.   +3 more
core   +2 more sources

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