'Ecological methods' presentation slideshows

Harmonisation Activity

121 views • 12 slides

The Biosphere/ Ecology Notes

The Biosphere/ Ecology Notes. What is Ecology?. Scientific study of interactions among organisms and between organisms and their environment. Biosphere. Combined portions of the planet in which all of life exists, including land, water and air or atmosphere

218 views • 10 slides

BIOINDICATION IN AQUATIC ECOSYSTEMS

BIOINDICATION IN AQUATIC ECOSYSTEMS. Biological Methods to Assess Water Quality. Physiological methods = experimental - ecological methods Ecological methods = descriptive - analytic field methods. Physiological Methods = Biotests. Activity of particular metabolic features of the sample

491 views • 10 slides

PHYTOTOXIC EFFECT OF ESSENTIAL OILS FROM TEMPERATE CLIMATE HERBS AGAINST SELECTED WEED SPECIES

Avena fatua. Apera spica-venti. Bromus secalinus. %. calamus. chamomile. cumin. thyme. sage. mint. lavender. lemon balm. tansy. Amaranthus retroflexus. Centaurea cyanus. Chenopodium album. %. PHYTOTOXIC EFFECT OF ESSENTIAL OILS FROM TEMPERATE CLIMATE HERBS AGAINST

148 views • 1 slides