What Is a Pollen Allergy? Pollen is a yellow powder made by plants as part of their reproductive cycle. It floats in the air and can enter your mouth, nose, and eyes. Pollen is usually harmless.
Terrestrial plants produce extremely resistent spores and pollen which are easily transported by wind and water. Most fossil spore and pollen grains are studied in a dispersed state and this is the ...
The amount of pollen produced from plants has increased significantly since the 1980s, with grass pollen rising by 19% and birch pollen by 35%. This is caused, in part, by the presence of higher ...
Plant ecology is a sub-discipline of ecology focussed on the distribution and abundance of plants, and their interactions with the biotic and abiotic environment. Analysis of the FLUXNET2015 ...
You’ve reached your account maximum for followed topics. The Pixel Weather app update brings new features like a pollen count card. Detailed pollen forecasts are now available in select regions ...