Abstract
It is known that nasal allergy especially pollinosis has been increased recently. We analized airborne pollens on Ulumuqu airborne pollens in so famous silk road through full one year by the method of usual reference on airborne pollens. The results showed into the characteristics of pollens in namely, pinus, plicea, cupressaceae, ulumus, populus, salix, acer, fraxinug, morus, caryophyllaceae in tree season and artemisia, helianthus, chenopodiaceae, amaranthaceae, gemineae, cyperaceae in grass-weed season. We observed the amount of airborne pollens in different month. The most pollens were from plantane tree ulumus, accounting for as much as 27%, and next salix 22%, chenopodiaceae as 21%. The amount of airborne pollens was greatest in April followed by August and September in that order. These investigation will be serviced for pollinosis from research on airborne pollens.