Concepts

Fungal symbionts that form specialized structures (arbuscules, vesicles) within plant root cells and are important for nutrient exchange

A group of fungal endophytes characterized by dark-pigmented, septate hyphae that commonly colonize plant roots and can increase under environmental stress

SPAD measurement of leaf chlorophyll concentration indicating photosynthetic capacity

Chemical composition of plant litter that determines its decomposability, typically characterized by C:N ratios and lignin content

Distribution of metabolic rates over individuals in a community, obtained by summing over abundance

Percentage of leaf area affected by pathogen symptoms including powdery mildew, rust, and other fungal diseases

Clustered viral sequences representing distinct viral taxa based on genomic similarity thresholds