空气致敏花粉污染是引起变态反应性疾病的重要原因之一,大气花粉的污染问题已经成为一项不可忽略的评价空气环境质量的重要指标.由于我国一直没有适合我国城市大气环境特点的花粉观测仪器,阻碍了我国大气花粉的监测预报研究工作与国际同行的接轨和进一步的推广.因此介绍一种新型空气花粉的采集仪器,它集合了发达国家花粉标准采样装置的优点又适合我国城市大气环境特点,并给出了仪器相关性能在外场观测实验应用中的验证实验结果,表明该仪器可以为我国大气环境中花粉监测和预报研究工作提供可靠的观测结果.
Airborne allergenic pollen pollution in the atmospheric environment is one of the most important factors that causes allergen diseases,and in the mean time it is more and more becoming to be one of nonnegligible factors related to the atmosphere environmental quality assessments.At the present,there is a big gap in the airborne pollen observation and forecasting between the developed countries and ours due to the absence of the appropriate pollen monitor equipments.This paper introduces a new type pollen trap which absorbes the advantage of the standard pollen sampler in the developed countries and is suitable for the characters of our cities' atmosphere environments.We also exam the qualities of the monitor in the field experiments and the results show that this new type pollen trap is of good applicability in the observation and forecasting of atmosphere environmental pollen in our country.