Plant Structures: News and Research on Plant Structures

MeSH tree: A18

Pollen season poses greater risk for people with COPD

Increased exposure to pollen negatively affects the lung function of people with chronic obstructive pulmonary disease (COPD), according to a new study in the July 2026 issue of Chronic Obstructive Pulmonary Diseases: Journal ...

Is nitrogen fertilizer supercharging allergy-causing pollen?

Nitrogen-fertilized grasslands may produce six times more pollen than their unfertilized counterparts, suggests a study published in The Lancet Planetary Health. The study also suggests pollen from fertilized grasslands is ...

Internet activity reveals national allergy patterns

Complaining about your allergies online might provide valuable data to researchers. Over 25% of Americans experience seasonal allergies, but how the prevalence of seasonal allergies varies across space and time remains obscure, ...

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