Arboriculture/Background

Tree taxonomy and evolution edit

The tree form is a classic example of parallel evolution, having evolved separately in unrelated plant families.

Diversity of plants considered trees edit

Ordered groups of related trees edit

Tree ecology edit

Predation edit

Interference edit

Competition edit
Allelopathy edit

Parasitism edit

Commensalism edit

Symbiosis edit

Ecological succession edit

"r versus K selection" among species edit

Pioneer communities edit

Intermediate communities edit

Climax communities edit

Introduction to woodland ecology edit

Introduction to botany and the evolution of woodlands edit

Introduction to soil science edit

Introduction to animal habitats, feeding, and effects: Insects, arachnids, amphibians, reptiles, birds, mammals edit

Introduction to mycology: fungal diseases, symbiotes, and decay organisms edit

(Sidebar: Lichens) edit

Evapotranspiration: water flow through the soil, plant, atmosphere continuum edit

Water availability in soil: the range between flood conditions and the permanent wilting point edit

Capillary action and it's relation to soil texture, soil structure, compaction, and humus edit

Osmotic potential: the salt index in the soil as contrasted with the concentration of dissolved solids inside the root membrane edit

The movement of fluids within the vascular tissues edit

Photosynthesis, respiration, and the retention or loss of moisture through stoma in leaves edit

Nutrient cycling edit

Advanced topics in tree ecology edit

Soil microbial ecology in the rhizosphere edit

Soil chemistry edit

Soil pH edit
Cation exchange capacity edit
Oxidation state: oxidizing, aerobic, hypoxic and anaerobic conditions edit

Phytotoxic environmental contaminants: soil, water, and air pollutants edit

Special topics relating to urban soils and urban trees edit

Epiphytes, cavity dwellers, and effects of tree age distribution on habitat edit

Arboreal ecology in climax communities edit

Trees and the global ecosystem edit