Sluchyk I. Bioindication of a state of the environment at urban territory using Populus species.

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0400U002859

Applicant for

Specialization

  • 03.00.16 - Екологія

18-10-2000

Specialized Academic Board

Д 76.051.05

Yuriy Fedkovych Chernivtsi National University

Essay

In the thesis the series of methods for early diagnostic of green plantations damages and testing of a factors complex of urban surroundings for a general toxicity and mutagen activity is offered and assayed in conditions of the Ivano-Frankivsk urban system by the author. As informative biomarkers of an environment pollution level the sensitive test-parameters of Populus species (a level of accumulation of metals in vegetative buds, a mitotic suppression and induction of chromosomes aberration in meristem of rudimentary leaves, a decrease of dimensions and increase of the morphological variety and sterility of pollen, a decrease of accretions of shoots and its elements) was used.

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