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17 (0,061s)

Result

Change in the element content of birch leaves (Betula pendula Roth) in the air polluted area Olkusz - Niepolomice (1995-2004)

Analyses of birch leaves samples from trees in the Olkusz and Niepolomice vicinities were performed in 1995, 1998, 2001 and 2004. The results show that the content was variable (S, Mg), insufficient (N, K, Cu), sufficient (P, Ca), optimum/hi...

GK - Lesnictví

  • 2005
  • D
Result

The contents of selected elements in leaves of birch trees (Betula verrucosa Ehrh.) growing in the areas subjected to industrial air pollution in the Olkusz Region

In the areas of the Olkusz Forest District and Rudawy (Czech Republic) a research has been conducted regarding the contents of micro and macroelements, and heavy metals in birch leaves. The investigation has taken place in the forests being ...

GK - Lesnictví

  • 2001
  • Jx
Result

Chemical composition of surface runoff from flotation wastes of Zn-Pb ore formation of the Mississippi Valley-type, Olkusz, Southern Poland

Surface runoff at mine tailings at Olkusz site has been collected and analyzed together with mineralogical analyses of mine talings solids. The study indicated a dominant role of surface layer in formation of runoff chemistry. Most species e...

DD - Geochemie

  • 2013
  • Jx
  • Link
Result

Weevil fauna (Curculionoidea) in birch stands of an air-polluted area

Weevil fauna (Curculionoidea) in birch stands of an air-polluted area...

GK - Lesnictví

  • 2002
  • D
Result

The Ground beetles (Coleoptera: Carabidae) of the forest altitudinal zones of the East Ore Mts

The Ground beetles (Coleoptera: Carabidae) of the forest altitudinal zones of the East Ore Mts...

GK - Lesnictví

  • 2004
  • Jx
Result

Changes in the element content of birch leaves (Betula pendula Roth) in the air polluted area Olkusz - Niepolomice (1995--2007)

The content of elements in leaves of birch (Betula pendula Roth) growing in the anthropogenicly contaminated site conditions of the surroundings of towns Olkusz and Niepolomice was determined in 1995, 1998, 2001, 2004 and 2007. Based on the ...

GK - Lesnictví

  • 2010
  • Jx
Result

Feeding preference of weevil beetles Phyllobius sp. (Coleoptera: Curculionidae) on birch trees stressed by metals.

Feeding preference of weevil beetles Phyllobius sp. (Coleoptera: Curculionidae) on birch trees stressed by metals.

GK - Lesnictví

  • 2004
  • D
Result

Element content in leaves of birch under various irrigation and nutrition regime

Element content in leaves of birch under various irrigation and nutrition regimeElement content in leaves of birch under various irrigation and nutrition regime......

GK - Lesnictví

  • 2004
  • D
Result

Importance and structure of soil and crown fauna of forest ecosystems in aspect of changing air-pollution conditions

Importance and structure of soil and crown fauna of forest ecosystems in aspect of changing air-pollution conditionsImportance and structure of soil and crown fauna of forest ecosystems in aspect of changing air-pollution conditions......

GK - Lesnictví

  • 2003
  • D
Result

he feeding of the willow leaf beetle Lochmaea capreae L. (Coleoptera, Chrysomelidae) on leaves of birch (Betula pendula Roth) contaminated with heavy metals

he feeding of the willow leaf beetle Lochmaea capreae L. (Coleoptera, Chrysomelidae) on leaves of birch (Betula pendula Roth) contaminated with heavy metals......

GK - Lesnictví

  • 2004
  • Jx
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