Nardi G, Demasi O, Marchegiani A, Pierdomenico R, Mincigrucci G, Romano B, Frenguelli G, Bricchi E
Ann Allergy. 1986 Sep;57(3):193-7.
The results of 4 years (1981-1984) of monitoring airborne pollen concentration, using a volumetric trap, in the atmosphere of Ascoli Piceno (central Italy) are reported. Pollen production wasn't constant during the studied years, showing in 1982 and 1984 a very high concentration in comparison to 1981 and 1983. This is due to a dry period from April to June in 1982 and from June to July in 1984. We found that the most important allergenic pollen is Gramineae with a principal period of pollination occurring from April to July. After Gramineae, Parietaria plays an allergenic role frequently in association with the pollen of Olea, which is the most important allergenic pollen of all the trees in this area. From August to October we observed the pollination of mugwort, which was found in small quantities but nevertheless an offender in localized cases of pollinosis in Ascoli Piceno.
本文报告了1981年至1984年连续4年在意大利中部阿斯科利皮切诺市大气中使用容积式捕集器监测空气中花粉浓度的结果。在所研究的年份中，花粉产量并不恒定，与1981年和1983年相比，1982年和1984年的花粉浓度非常高。这是由于1982年4月至6月以及1984年6月至7月出现了干旱期。我们发现，最重要的致敏花粉是禾本科植物，其主要授粉期为4月至7月。在禾本科植物之后，墙草属植物经常与油橄榄花粉一起发挥致敏作用，油橄榄花粉是该地区所有树木中最重要的致敏花粉。从8月到10月，我们观察到艾蒿的授粉情况，虽然其数量较少，但仍是阿斯科利皮切诺市局部花粉症病例的致病因素。
