Results of Czech ash provenance experiment
This study is focused on testing progenies of common and narrow-leaved ash based on the measurement of provenance trial plots established in various forest regions under different site conditions within the Czech Republic in the spring of 1999. Height and diameter growth of 35 provenances was measur...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Czech Academy of Agricultural Sciences
2017-06-01
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| Series: | Journal of Forest Science |
| Subjects: | |
| Online Access: | https://jfs.agriculturejournals.cz/artkey/jfs-201706-0003_results-of-czech-ash-provenance-experiment.php |
| _version_ | 1797898739194527744 |
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| author | Václav BURIÁNEK Petr NOVOTNÝ Jaroslav DOSTÁL |
| author_facet | Václav BURIÁNEK Petr NOVOTNÝ Jaroslav DOSTÁL |
| author_sort | Václav BURIÁNEK |
| collection | DOAJ |
| description | This study is focused on testing progenies of common and narrow-leaved ash based on the measurement of provenance trial plots established in various forest regions under different site conditions within the Czech Republic in the spring of 1999. Height and diameter growth of 35 provenances was measured and evaluated at the stand age of 10-14 years. The main goal of this research is to analyse and compare differences in growth between progenies originating from alluvial versus scree habitats as well as between the two evaluated ash species. Moreover, the influence of localities on growth was tested using standard provenances planted on all plots. The results of the last measurement were compared with those from the first survey in 2000 at the age of 4-5 years (1 year after planting). With the exception of DBH on the Koněprusy plot, statistically significant differences in height and diameter growth between provenances were verified. The results confirmed a very strong site influence on growth. The main conclusions indicate significant differences in growth parameters between provenances, faster growth of alluvial versus scree provenances on most lowland plots, and generally faster growth of narrow-leaved ash as compared to common ash. |
| first_indexed | 2024-04-10T08:18:54Z |
| format | Article |
| id | doaj.art-d88ae8fa52bb4679807168f8caf624f0 |
| institution | Directory Open Access Journal |
| issn | 1212-4834 1805-935X |
| language | English |
| last_indexed | 2024-04-10T08:18:54Z |
| publishDate | 2017-06-01 |
| publisher | Czech Academy of Agricultural Sciences |
| record_format | Article |
| series | Journal of Forest Science |
| spelling | doaj.art-d88ae8fa52bb4679807168f8caf624f02023-02-23T03:42:50ZengCzech Academy of Agricultural SciencesJournal of Forest Science1212-48341805-935X2017-06-0163626327410.17221/11/2017-JFSjfs-201706-0003Results of Czech ash provenance experimentVáclav BURIÁNEKPetr NOVOTNÝ0Jaroslav DOSTÁL1Department of Forest Tree Species Biology and Breeding, Forestry and Game Management Research Institute, Strnady, Czech RepublicDepartment of Forest Tree Species Biology and Breeding, Forestry and Game Management Research Institute, Strnady, Czech RepublicThis study is focused on testing progenies of common and narrow-leaved ash based on the measurement of provenance trial plots established in various forest regions under different site conditions within the Czech Republic in the spring of 1999. Height and diameter growth of 35 provenances was measured and evaluated at the stand age of 10-14 years. The main goal of this research is to analyse and compare differences in growth between progenies originating from alluvial versus scree habitats as well as between the two evaluated ash species. Moreover, the influence of localities on growth was tested using standard provenances planted on all plots. The results of the last measurement were compared with those from the first survey in 2000 at the age of 4-5 years (1 year after planting). With the exception of DBH on the Koněprusy plot, statistically significant differences in height and diameter growth between provenances were verified. The results confirmed a very strong site influence on growth. The main conclusions indicate significant differences in growth parameters between provenances, faster growth of alluvial versus scree provenances on most lowland plots, and generally faster growth of narrow-leaved ash as compared to common ash.https://jfs.agriculturejournals.cz/artkey/jfs-201706-0003_results-of-czech-ash-provenance-experiment.phpalluvial ecotypecommon ashheight and diameter growthnarrow-leaved ashprogeny testingscree ecotype |
| spellingShingle | Václav BURIÁNEK Petr NOVOTNÝ Jaroslav DOSTÁL Results of Czech ash provenance experiment Journal of Forest Science alluvial ecotype common ash height and diameter growth narrow-leaved ash progeny testing scree ecotype |
| title | Results of Czech ash provenance experiment |
| title_full | Results of Czech ash provenance experiment |
| title_fullStr | Results of Czech ash provenance experiment |
| title_full_unstemmed | Results of Czech ash provenance experiment |
| title_short | Results of Czech ash provenance experiment |
| title_sort | results of czech ash provenance experiment |
| topic | alluvial ecotype common ash height and diameter growth narrow-leaved ash progeny testing scree ecotype |
| url | https://jfs.agriculturejournals.cz/artkey/jfs-201706-0003_results-of-czech-ash-provenance-experiment.php |
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