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  • 标题:Obnova lesa v experimentálním povodí Červík a její vliv na odtokový proces.
  • 本地全文:下载
  • 作者:M. Bíba ; Z. Vícha ; K. Janová
  • 期刊名称:Zprávy Lesnického Výzkumu
  • 印刷版ISSN:0322-9688
  • 出版年度:2010
  • 卷号:55
  • 期号:2
  • 页码:126-132
  • 出版社:Výzkumný Ústav Lesního Hospodárství a Myslivosti
  • 摘要:Since 1953 hydrological effects of forest have been investigated in the catchment Červík in the Moravskoslezské Beskydy Mts. Also influence of forest regeneration on water run-off and water balance has been studied. No significant impact of logging and silviculture was proved on water run-offs both for minimal flows and for culmination during enhanced discharges. Relationship between precipitation and run-offs is very tight and together with orographic and soil conditions reduce the possible influence of forest stands on run-offs. Forest is not able to prevent from floods during extreme precipitation, but its principal importance is during lower precipitation when surface run-off is transformed to subsurface one.
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