New airborne fungal spores in the atmosphere of Havana, Cuba

IF 2.2 3区 环境科学与生态学 Q2 BIOLOGY
Lilivet Díaz Vázquez, Michel Almaguer Chávez, María Fernández-González, Kenia C. Sánchez Espinosa
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引用次数: 0

Abstract

The airborne fungal spore content of the Havana city was studied from January to December 2017 by means a Hirst type volumetric methodology. Ten spore types were recorded for the first time in the atmosphere of the Cuba Island. A morphobiometrical description of the characteristics of each kind of spore was conducted. Four ascomycetes were identified (Amphisphaeria, Ascobolus, Cucurbidothis-type and Lewia) and six conidial genera were identified (Exosporium, Helicomina, Microsporum, Solheimia, and Trichocladium). Most of them are pantropical, saprophytes of different plants, and they could cause allergies or diseases in fruit crops of urban agriculture. This work increases the knowledge about the diversity of the airborne fungi in a neotropical region.

Abstract Image

古巴哈瓦那大气中新出现的气载真菌孢子
2017 年 1 月至 12 月,通过赫斯特式体积测量法研究了哈瓦那市空气中的真菌孢子含量。在古巴岛的大气中首次记录了十种孢子类型。对每种孢子的特征进行了形态生物学描述。确定了四种子囊菌(Amphisphaeria、Ascobolus、Cucurbidothis-type 和 Lewia)和六种分生孢子属(Exosporium、Helicomina、Microsporum、Solheimia 和 Trichocladium)。它们大多属于泛热带植物,是不同植物的寄生菌,可能对城市农业的水果作物造成过敏或疾病。这项工作增加了人们对新热带地区空气传播真菌多样性的了解。
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来源期刊
Aerobiologia
Aerobiologia 环境科学-环境科学
CiteScore
4.50
自引率
15.00%
发文量
37
审稿时长
18-36 weeks
期刊介绍: Associated with the International Association for Aerobiology, Aerobiologia is an international medium for original research and review articles in the interdisciplinary fields of aerobiology and interaction of human, plant and animal systems on the biosphere. Coverage includes bioaerosols, transport mechanisms, biometeorology, climatology, air-sea interaction, land-surface/atmosphere interaction, biological pollution, biological input to global change, microbiology, aeromycology, aeropalynology, arthropod dispersal and environmental policy. Emphasis is placed on respiratory allergology, plant pathology, pest management, biological weathering and biodeterioration, indoor air quality, air-conditioning technology, industrial aerobiology and more. Aerobiologia serves aerobiologists, and other professionals in medicine, public health, industrial and environmental hygiene, biological sciences, agriculture, atmospheric physics, botany, environmental science and cultural heritage.
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