Pollen calendar

Approximation of a pollen calendar, showing the rise and fall of pollen from different plants over the year

A pollen calendar is used to show the peak pollen times for different types of plant pollen, which causes allergic reactions in certain people.[1][2][3]

  1. ^ "Pollen calendar". Food Allergy Information. Archived from the original on February 26, 2015. Retrieved February 22, 2010.
  2. ^ "HON Allergy Glossary, World Pollen Calendar". Health On the Net Foundation. Archived from the original on May 28, 2017.
  3. ^ "Pollen Calendar". National Pollen and Aerobiology Research Unit (UK). Archived from the original on May 16, 2008.

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