Aeroallergens as indicators of the anthropogenic triads

The growing interest in the complex issue of climate change, environmental pollution and aeroallergens is reflected in the queries of Internet users in various search engines. Recently, articles have been published on the impact of changes in the traditional land use system on the concentration and species composition of plant pollen and fungal spores. The total effects of the influence of the anthropogenic triad on plant pollen and fungal spores: 1) an increase in the time of the beginning of the growth of plants and fungi and, consequently, the beginning of their production; 2) earlier terms and lengthening of the pollination season; 3) an increase in the concentration and species composition of pollen of allergenic plants and fungal spores in the air of the regions, especially in the urban environment, along vertical zonality in mountainous conditions; 4) modification, deformation, fragmentation of pollen grains; 5) change in allergenic potential: increase in the number of allergens in pollen; 6) transformation of allergens in fungal spores; 7) change in the geospatial distribution of plant pollen and fungal spores, i.e. transportation of whole pollen, its fragments and spores over long distances; 8) emergence in the regions, on a global scale of new species of allergenic plants and phytopathogens; 9) changes in the qualitative and quantitative composition of pollen and aerospores, due to a change in the traditional system of land use, sowing of new cultivated plants and, accordingly, the introduction of new phytopathogens; 10) vegetation on the pollen of bacteria and fungal spores that change the structure of the pollen grain; 11) trigger effect of aeroallergens in the occurrence of allergic diseases in humans; 12) an increase in the number of indeterminate pollen and spore particles in aerobiological studies.