Physiological aspects of the health state of Norway spruce using different silvicultural concepts

Kmet, J.; Jaloviar, P. . Lesnicka Fakulta

Physiological aspects of the health state of Norway spruce using different silvicultural concepts

1998

Kmet, J. | Jaloviar, P. (Technicka Univ., Zvolen (Slovak Republic). Lesnicka Fakulta)

The sample trees from two stands managed by different management systems - shelterwood and selection systems, and two generations within each stand, were compared. The evaluation of the potential acidity and conductivity of dry-mass extracts (KSE) proved an adverse effect of environment on the maternal stand in the shelterwood forest. The KSE-values are systematically higher in samples taken from the young as well as mature sample trees in the selection forest. Despite the limited duration and extent of the investigations, a better ecological stability of the selection forest as compared with the shelterwood one was observed.

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AGROVOC Keywords

acidity aging air pollution czech republic electrical conductivity forest management highlands leaves picea abies plant condition sulphur

Bibliographic information

Publisher

Mendelova Zemedelska a Lesnicka Univ.

Pagination

p. 113-118

Language

Slovak

Note

Summary (En)

4 graphs; 11 ref.

ISBN

80-7157-297-7

Translated Title

Fyziologicke aspekty zdravotneho stavu smreka pri pouziti rozdielnych pestovnych koncepcii

Type

Summary

Source

The Beskids Bulletin. Influence of air-pollution on forest and forestry in the Beskids [Czech Republic], Mendelova Zemedelska a Lesnicka Univ., Brno (Czech Republic).- Brno (Czech Republic): Mendelova Zemedelska a Lesnicka Univ., 1998.- ISBN 80-7157-297-7

In AGRIS since: 1999-08-15

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