As abelhas Melipona utilizam diversos materiais para a construção e proteção dos seus ninhos contra inimigos, tais como resinas, cera e barro. A mistura desse material de consistência dura e coloração característica do barro da região é chamada geoprópolis. Algumas das espécies Melipona são amplamente distribuídas em várias regiões, como a espécie jandaira que é típica do sertão e é endêmica nas caatingas nordestinas. Este trabalho descreve o estudo químico e a avaliação da atividade antioxidante de uma amostra de geoprópolis da abelha jandaira (Melipona subnitida Ducke). O estudo químico resultou no isolamento e identificação de sete flavonóides: 7-metoxi-narigenina, 7-metoxi-aromadendrina, 5-metoxi-aromadendrina, 7,4’-dimetoxi-aromadendri...
The interest in other products from the meliponids, such as pollen and the geopropolis, has provided...
The objective of the present research is to characterize the phytotoxic activity of geopropolis from...
Stingless bees produce geopropolis, which is popularly described for its medicinal properties, but f...
Melipona subnitida, conhecida popularmente como jandaíra, é uma abelha nativa, social e sem ferrão q...
ABSTRACT Geopropolis, a mixture of plant resin, wax, soil and salivary secretion, is produced by the...
Among meliponineos or stingless bees the most important are Melipona quadrifasciata (Mandaçaia), Mel...
An investigation of the geopropolis collected by Melipona subnitida (jandaíra) stingless bee led to ...
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
We investigated the phenolic constituents and antioxidant activity of geopropolis from two species o...
Like many stingless bee species, Melipona subnitida Ducke uses geopropolis (a mixture of wax, plant ...
Geopropolis is a resin mixed with mud, produced only by stingless bees. Despite being popularly know...
Stingless bees are responsible for pollinating up to 90% of Brazilian flora, so their study is of co...
Licensee MDPI, Basel, Switzerland. Geopropolis is a resin mixed with mud, produced only by stingless...
The Jandaira bee( Meilipona subnitida D. ) it is a typical backcountry meliponineo and its considere...
Stingless bees produce geopropolis, which is popularly described for its medicinal properties, but f...
The interest in other products from the meliponids, such as pollen and the geopropolis, has provided...
The objective of the present research is to characterize the phytotoxic activity of geopropolis from...
Stingless bees produce geopropolis, which is popularly described for its medicinal properties, but f...
Melipona subnitida, conhecida popularmente como jandaíra, é uma abelha nativa, social e sem ferrão q...
ABSTRACT Geopropolis, a mixture of plant resin, wax, soil and salivary secretion, is produced by the...
Among meliponineos or stingless bees the most important are Melipona quadrifasciata (Mandaçaia), Mel...
An investigation of the geopropolis collected by Melipona subnitida (jandaíra) stingless bee led to ...
License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
We investigated the phenolic constituents and antioxidant activity of geopropolis from two species o...
Like many stingless bee species, Melipona subnitida Ducke uses geopropolis (a mixture of wax, plant ...
Geopropolis is a resin mixed with mud, produced only by stingless bees. Despite being popularly know...
Stingless bees are responsible for pollinating up to 90% of Brazilian flora, so their study is of co...
Licensee MDPI, Basel, Switzerland. Geopropolis is a resin mixed with mud, produced only by stingless...
The Jandaira bee( Meilipona subnitida D. ) it is a typical backcountry meliponineo and its considere...
Stingless bees produce geopropolis, which is popularly described for its medicinal properties, but f...
The interest in other products from the meliponids, such as pollen and the geopropolis, has provided...
The objective of the present research is to characterize the phytotoxic activity of geopropolis from...
Stingless bees produce geopropolis, which is popularly described for its medicinal properties, but f...