In the family, different pollen dispersal units have been described: monads, tetrads and polyads (Hallé 1967, Persson 1993). These dispersal units can be used as a source of information for ...

Pollen levels are forecast to be high or very high in many parts of the UK over the coming days. The fine powder released by certain grasses, trees and plants can cause chaos for those who are ...

Inulosucrase (IS) is a key enzyme in the synthesis of inulin, a multifunctional polysaccharide with significant physiological benefits and wide-ranging applications. Lactobacillus IS has the unique ...

The warm weather seen in the UK in 2024 and in the first half of 2025 means conditions have been ideal for birch tree pollen - a major hay fever trigger.

In New York, oak, sycamore, birch and mulberry trees are the most prolific producers, accounting for the majority of airborne pollen, according to a 2024 study by scientists at Cornell and Fordham ...

Water plays a crucial role in determining the functions of biomolecules and nanomaterials. However, the electronic structure of water molecules at the nanoscale remains elusive. In this study, we ...

Download this Pollen Allergy Treatment Nasal Spray For Symptoms Caused By Birch Tree Pollen vector illustration now. And search more of iStock's library of royalty-free vector art that features ...

This all came up last week while I was watching our birch trees blow in the wind. For some reason, I was taken back 10 or 15 years. We had lots and lots of aphids in our trees back then.

Tree pollen Low: 1 to 14 Moderate: 15 to 89 High: 90 to 1499 Very high: Greater than 1,500 Weed pollen Low: 1 to 9 Moderate: 10 to 49 High: 50 to 499 Very high: More than 500 Mold spores Low: 1 to ...