Encontrados 7 documentos, a visualizar página 1 de 1

Guia ilustrado dos pólenes da Região da Madeira (Portugal). Tipos polínicos com...

Spatial and temporal variations in the Annual Pollen Index recorded by sites be...

This study presents the findings of a 10-year survey carried out by the Portuguese Aerobiology Network (RPA) at seven pollen-monitoring stations: five mainland stations (Oporto, Coimbra, Lisbon, E´ vora and Portima˜o) and two insular stations [Funchal (Madeira archipelago) and Ponta Delgada (Azores archipelago)]. The main aim of the study was to examine spatial and temporal variations in the Annual Pollen Index...

Main features of Poaceae pollen season in Madeira region (Portugal)

The pollinic spectrum of the Madeira region is dominated by grass pollen, which also represents an important aeroallergen in Europe. The present work aims to analyze the main features of the Poaceae pollen season in the Madeira region to determine the allergic risk. The study took place in Funchal city, the capital of Madeira Island, over a period of 10 years (2003–2012). The airborne pollen monitoring was carr...

Monitoring of anamorphic fungal spores in Madeira region (Portugal), 2003–2008

Seven years of aeromycological study was performed in the city of Funchal with the purpose to determine the anamorphic spore content of this region and its relationship to meteorological factors. The sampling was carried out with a Hirst-type volumetric spore trap following well-established guidelines. A total of 17,586 anamorphic fungal spores were recorded during the studied period, attaining an annual averag...

Airborne pollen in Funchal city, (Madeira Island, Portugal): first pollinic cal...

Introduction. Nowadays, pollen calendars are useful tools for clinical guidance intended for allergy sufferers, because they can be used to prevent and manage allergic respiratory diseases, thus improving the quality of life. Objectives. An aeropalinological study was performed in the city of Funchal with the purpose of establishing a pollen calendar and determining allergic risk, based on a seven year study (2...

Fluctuation of birch (Betula L.) pollen seasons in Poland

Birch pollen grains are one of the most important groups of atmospheric biological particles that induce allergic processes. The fluctuation pattern of birch pollen seasons in selected cities of Poland is presented. Measurements were performed by the volumetric method (Burkard and Lanzoni 2000 pollen samplers). The distributions of the data were not normal (Shapiro–Wilk test) and statistical error risk was esti...

Análise das concentrações de pólen de gramíneas na atmosfera de Portugal Contin...

Introdução: A exposição ao pólen atmosférico da família das Poaceae constitui a principal causa de polinose em Portugal. Objectivos: Analisar e comparar a estação de pólen atmosférico principal (EPAP) do pólen de gramíneas das estações de monitorização continentais da Rede Portuguesa de Aerobiologia: Porto, Coimbra, Lisboa, Évora e Portimão. Métodos: No estudo utilizaram -se os dados diários de 7 anos (2002 -20...