Detail publikace

Vliv smrku ztepilého a buku lesního na obsah Cd, Cu, Pb a Zn v povrchových horizontech lesních půd v oblasti Jeseníků

NOVOTNÝ, R. PECINA, V. ČERNÝ, J. VALTERA, M. JUŘIČKA, D.

Originální název

Vliv smrku ztepilého a buku lesního na obsah Cd, Cu, Pb a Zn v povrchových horizontech lesních půd v oblasti Jeseníků

Anglický název

Influence of Norway Spruce and European Beech on Cd, Cu, Pb and Zn Content in the Surface Horizons of Forest Soils in the Area of the Jeseníky Mountains

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

čeština

Originální abstrakt

Topsoil contents of cadmium (Cd), copper (Cu), lead (Pb), zinc (Zn) and related soil properties such as pH and carbon (C) and nitrogen (N) contents were studied in the two main forest types of the Archbishopric forests in the area of the Jeseníky Mts., Czech Republic. Statistical comparisons were carried out between mature Norway spruce (NS) and European beech (EB) stands, separately for the forest floor (horizons FH) and the mineral (0–2 cm depth) soil. The FH horizons under EB showed higher contents of Zn, as compared to NS. In comparison, potentially higher contents of Cd were found under NS. The mineral topsoil under EB showed higher contents of Pb and Zn as compared to NS. In contrast, the pH was higher and the C:N ratio lower under EB, as compared to NS in both soil layers; the latter due to higher C under NS in organic horizons, while higher N under EB in the mineral soil. The results indicate that the species composition of managed forests may have conflicting impacts on soil quality and the accumulation and persistence of heavy metals in forest soils. For more information see Summary at the end of the article.

Anglický abstrakt

Topsoil contents of cadmium (Cd), copper (Cu), lead (Pb), zinc (Zn) and related soil properties such as pH and carbon (C) and nitrogen (N) contents were studied in the two main forest types of the Archbishopric forests in the area of the Jeseníky Mts., Czech Republic. Statistical comparisons were carried out between mature Norway spruce (NS) and European beech (EB) stands, separately for the forest floor (horizons FH) and the mineral (0–2 cm depth) soil. The FH horizons under EB showed higher contents of Zn, as compared to NS. In comparison, potentially higher contents of Cd were found under NS. The mineral topsoil under EB showed higher contents of Pb and Zn as compared to NS. In contrast, the pH was higher and the C:N ratio lower under EB, as compared to NS in both soil layers; the latter due to higher C under NS in organic horizons, while higher N under EB in the mineral soil. The results indicate that the species composition of managed forests may have conflicting impacts on soil quality and the accumulation and persistence of heavy metals in forest soils. For more information see Summary at the end of the article.

Klíčová slova

potenciálně rizikové prvky; lesní půda; koncentrace živin; smrk ztepilý; buk lesní; humus

Klíčová slova v angličtině

potentially risk elements; forest soil; nutrient concentration; Norway spruce; European beech; humus layer

Autoři

NOVOTNÝ, R.; PECINA, V.; ČERNÝ, J.; VALTERA, M.; JUŘIČKA, D.

Vydáno

30. 6. 2021

ISSN

0322-9688

Periodikum

Zpravy Lesnickeho Vyzkumu

Ročník

66

Číslo

2

Stát

Česká republika

Strany od

86

Strany do

94

Strany počet

9

URL

https://www.vulhm.cz/files/uploads/2021/07/625.pdf

BibTex

@article{BUT172061,
  author="Radek {Novotný} and Václav {Pecina} and Jakub {Černý} and Martin {Valtera} and David {Juřička}",
  title="Vliv smrku ztepilého a buku lesního na obsah Cd, Cu, Pb a Zn v povrchových horizontech lesních půd v oblasti Jeseníků",
  journal="Zpravy Lesnickeho Vyzkumu",
  year="2021",
  volume="66",
  number="2",
  pages="86--94",
  issn="0322-9688",
  url="https://www.vulhm.cz/files/uploads/2021/07/625.pdf"
}