El presente trabajo pretende abordar el episodio “Odio Nacional”, de Black Mirror, a la luz de diversos interrogantes posibles. Una función natural se extingue y el discurso científico, que suele avanzar con una premura inalcanzable para cualquier intento de mediación simbólica o jurídica, inter...
A research was conducted in scientific databases using keywords related to the composition, biological activity and toxicity of bee pollen from 2007 to July 2017. It was verified that this product is rich in carbohydrates, proteins and lipids, as well as various minerals and phenolic compounds. Its funct...
Resumen En el noroeste de Argentina, los bosques subtropicales de las Yungas son de gran importancia por la gran diversidad vegetal. Las abejas melíferas (A. mellifera) utilizan estos recursos para su alimentación y en consecuencia como un servicio ecosistémico a través de la apicultura. La caracteri...
Abstract Accidents related to Africanized honey bees are growing globally and are associated with multiple stings owing to the aggressive behavior of this species. The massive inoculation of venom causes skin necrosis and rhabdomyolysis leading to renal failure. Anaphylactic manifestations are more commo...
ABSTRACT This study was done to discover any beneficial effect of a medicinal mushroom Agaricus brasiliensis extract on the honey bee. Firstly, a laboratory experiment was conducted on 640 bees reared in 32 single-use plastic rearing cups. A. brasiliensis extract proved safe in all doses tested (50, 100 ...
Fenómenos Fisiológicos Nutricionales de los Animales/efectos de los fármacos,
Agaricus/química,
Abejas/efectos de los fármacos,
Abejas/fisiología,
Miel,
Polen/fisiología,
Crecimiento Demográfico,
Reproducibilidad de los Resultados,
Estaciones del Año,
Estadísticas no Paramétricas,
Factores de Tiempo
ABSTRACT We aimed to evaluate the frequency of bee pollen production, its botanical origin and chemical composition when collected in different seasons. Our results indicate that higher proteins (22.80 ± 3.09%) and flavonoids (2789.87 ± 1396.00 μg 100g-1) levels were obtained in the winter season,...
Aminoácidos/análisis,
Análisis de Varianza,
Fenómenos Fisiológicos Nutricionales de los Animales,
Ácido Ascórbico/análisis,
Abejas/fisiología,
Flavonoides/análisis,
Lípidos/análisis,
Magnoliopsida/fisiología,
Polen/química,
Polen/clasificación,
Polen/fisiología,
Proteínas/análisis,
Valores de Referencia,
Estaciones del Año
ABSTRACT This study evaluated the in vitro toxicity and motor activity changes in African-derived adult honey bees (Apis mellifera L.) exposed to lethal or sublethal doses of the insecticides fipronil and imidacloprid. Mortality of bees was assessed to determine the ingestion and contact lethal dose for ...
Abstract INTRODUCTION: Hymenoptera injuries are commonly caused by stinging insects. In Amazonas state, Brazil, there is no information regarding distribution, profile, and systemic manifestations associated with Hymenoptera injuries. METHODS: This study aimed to identify risk factors for systemic ma...
Administración Tópica,
Apiterapia/economía,
Abejas/clasificación,
Abejas/metabolismo,
Cloranfenicol/administración & dosificación,
Colágeno/administración & dosificación,
Diabetes Mellitus Tipo 2/complicaciones,
Pie Diabético/complicaciones,
Pie Diabético/terapia,
Infecciones por Bacterias Gramnegativas/etiología,
Miel,
Especificidad de la Especie,
Infección de Heridas/terapia
Abstract Pollinators provide an essential service to natural ecosystems and agriculture. In tomatoes flowers, anthers are poricidal, pollen may drop from their pore when flowers are shaken by the wind. However, bees that vibrate these anthers increase pollen load on the stigma and in fruit production. Th...
