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Showing items 1 through 2 of 2.The aim of this thesis is to evaluate the influence of edge effect on vegetation succession in black alder forests. 30 permanent study plots with size of 20×50 m were established with strips at several distances from the edge towards the center of the stand.
This Regulation consisting of 19 articles aims to regulate provisions on short-term and long-term plans to combat the harmful effects of dust in the country. The Regulation establishes the Committee to Combat Dust under the supervision of the Department of Environment.