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Aerobiological and ecological study of the potentially allergenic ornamental plants in south Spain

机译：西班牙南部潜在致敏观赏植物的空气生物学和生态学研究

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摘要

A number of ornamental plant species produce pollen grains with allergenic properties, thus posing a potential risk to human health. A comparative study of the ecological and aerobiological characteristics of ornamental urban flora in four Andalusian cities revealed the presence of over 100 potentially allergenic ornamental plant species. Most of these were phanerophytes, and species of Asiatic origin predominated, followed by Mediterranean and American species. However, not all potentially allergenic ornamental plants were of aerobiological significance, since some produce only small amounts of pollen, while others were infrequent or were located at a considerable distance from the sampler. Even so, when designing new urban parks and gardens, every effort should be made to ensure maximum species variability avoiding the excessive use of any single species.
机译：许多观赏植物物种产生具有变应原性的花粉粒，从而对人类健康构成潜在风险。对四个安达卢西亚城市观赏植物区系的生态和空气生物学特征进行的比较研究表明，存在超过100种潜在的致敏观赏植物物种。其中大多数是斑节植物，亚洲起源的物种占主导地位，其次是地中海和美洲物种。但是，并非所有可能引起过敏的观赏植物都具有航空生物学意义，因为有些植物仅产生少量的花粉，而另一些则很少或与采样器相距很远。即使这样，在设计新的城市公园和花园时，也应尽一切努力确保最大的物种可变性，避免过度使用任何单个物种。

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