BOTANY WITH BASICS OF HYDROBOTANY (AQUATIC PLANTS OF UKRAINE) - B.Ye. Yakubenko - 2011

XIV. INSTRUMENTATION AND METHODS FOR STUDYING AQUATIC VEGETATION

Review Questions

What tools are used to measure the depth of a Water body?

What equipment is used for the quantitative Assessment of Aquatic vegetation?

Describe how the projective cover of aquatic plants is determined.

Describe the features of mapping aquatic vegetation.

Name the indicators used when studying The Structure of a phytocoenosis.

Write out the Drude scale for determining the Abundance of plant species.

Characterize METABOLISM/2.html">THE CONCEPT OF species constancy (frequency of occurrence) in a phytocoenosis.

Characterize the concept of species vitality and its categories.

List the Specific features of making herbarium specimens of aquatic plants.

What are the Methods for sampling and Processing phytoplankton?

Write the formula for calculating phytoplankton abundance per 1 L of water.

Name the ecotope system for freshwater bodies of central Russia.

What methods are used to determine The Nature of overgrowth and the distribution of aquatic vegetation?

For what purposes is the coenotic composition of aquatic vegetation studied?

Name the Methods for determining the phytomass and production of aquatic plant communities.

What indicators are used to assess the state of aquatic ecosystems?

What formula is used to calculate the Jaccard index?

What formula is used to calculate the Sørensen index?



Last update: 07/08/2026

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