Cluster reforestation near the timber line

Plantation of spruce in clusters (small collectives with 20-30 individuals with dense spacing) was realized on a small clear-cut and under the forest stand near the timber line in the Krkonoše Mts. in 1993. Gaps among the collectives were planted with dwarf pine and rowan. The height of trees aged 1...

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Main Authors: J. Souček, O. Špulák
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2011-01-01
Series:Journal of Forest Science
Subjects:
Online Access:https://jfs.agriculturejournals.cz/artkey/jfs-201101-0003_cluster-reforestation-near-the-timber-line.php
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author J. Souček
O. Špulák
author_facet J. Souček
O. Špulák
author_sort J. Souček
collection DOAJ
description Plantation of spruce in clusters (small collectives with 20-30 individuals with dense spacing) was realized on a small clear-cut and under the forest stand near the timber line in the Krkonoše Mts. in 1993. Gaps among the collectives were planted with dwarf pine and rowan. The height of trees aged 16 years occurring in centres of the small collectives is greater than trees growing on their edges. Lower height growth of underplantings is affected more by the stand shelter than by the position of individuals within collectives. Health status of plantations is comparable on both plots. Tree samples (spruce, dwarf pine) from the underplanting had lower weight and different biomass distribution than samples from clear-cut, samples with different positions in the collectives on clear-cut also differed. Original stand succeeded in keeping its favourable health condition in spite of the occurrence of individually dying trees.
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spelling doaj.art-4d60f1bfcb57404bb6798a56988f53012023-02-23T03:42:15ZengCzech Academy of Agricultural SciencesJournal of Forest Science1212-48341805-935X2011-01-01571162310.17221/114/2009-JFSjfs-201101-0003Cluster reforestation near the timber lineJ. Souček0O. Špulák1Opočno Research Station, Forestry and Game Management Research Institute, Opočno, Czech RepublicOpočno Research Station, Forestry and Game Management Research Institute, Opočno, Czech RepublicPlantation of spruce in clusters (small collectives with 20-30 individuals with dense spacing) was realized on a small clear-cut and under the forest stand near the timber line in the Krkonoše Mts. in 1993. Gaps among the collectives were planted with dwarf pine and rowan. The height of trees aged 16 years occurring in centres of the small collectives is greater than trees growing on their edges. Lower height growth of underplantings is affected more by the stand shelter than by the position of individuals within collectives. Health status of plantations is comparable on both plots. Tree samples (spruce, dwarf pine) from the underplanting had lower weight and different biomass distribution than samples from clear-cut, samples with different positions in the collectives on clear-cut also differed. Original stand succeeded in keeping its favourable health condition in spite of the occurrence of individually dying trees.https://jfs.agriculturejournals.cz/artkey/jfs-201101-0003_cluster-reforestation-near-the-timber-line.phpdwarf pineheight growthkrkonoše mts.reforestationsprucetimber lineunderplanting
spellingShingle J. Souček
O. Špulák
Cluster reforestation near the timber line
Journal of Forest Science
dwarf pine
height growth
krkonoše mts.
reforestation
spruce
timber line
underplanting
title Cluster reforestation near the timber line
title_full Cluster reforestation near the timber line
title_fullStr Cluster reforestation near the timber line
title_full_unstemmed Cluster reforestation near the timber line
title_short Cluster reforestation near the timber line
title_sort cluster reforestation near the timber line
topic dwarf pine
height growth
krkonoše mts.
reforestation
spruce
timber line
underplanting
url https://jfs.agriculturejournals.cz/artkey/jfs-201101-0003_cluster-reforestation-near-the-timber-line.php
work_keys_str_mv AT jsoucek clusterreforestationnearthetimberline
AT ospulak clusterreforestationnearthetimberline