Norway spruce phenotype variability determined by needle anatomy in Bohemian Forest compared to other regions of the Czech Republic

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F22%3AA2502JPC" target="_blank" >RIV/61988987:17310/22:A2502JPC - isvavai.cz</a>
Result on the web
<a href="https://jfs.agriculturejournals.cz/artkey/jfs-202211-0004_norway-spruce-phenotype-variability-determined-by-needle-anatomy-in-bohemian-forest-compared-to-other-regions-o.php" target="_blank" >https://jfs.agriculturejournals.cz/artkey/jfs-202211-0004_norway-spruce-phenotype-variability-determined-by-needle-anatomy-in-bohemian-forest-compared-to-other-regions-o.php</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17221/137/2022-JFS" target="_blank" >10.17221/137/2022-JFS</a>

Result language
angličtina
Original language name
Norway spruce phenotype variability determined by needle anatomy in Bohemian Forest compared to other regions of the Czech Republic
Original language description
Young trees (saplings) of the Norway spruce (Picea abies [L.] Karst.) regenerating populations were analysed on 7 plots in the Sumava Mts. (Bohemian Forest), on 5 plots in the Jeseniky Mts. (Eastern Sudetes), and 1 plot in the Krkonose (Giant Mts.). All 13 plots were located at the forest altitudinal (vegetation) zones of natural Picea abies stands. Each selected tree was characterized by microscopic features of the first-year needles. The free-hand needle cross-sections were prepared from three needles of each tree and measured by digital microphotos. The following needle characteristics were measured: width, thickness, and vascular bundle diameter. Each population was described by variability of these parameters. Populations were classified based on the data set. Two artificially planted populations were most different. Populations resulting in natural stands have different phenotype variability, possibly as a result of the parent stand history: two extreme examples are Eustaska locality (Jeseniky Mts.) with no known disturbance, and Trojmezi locality (Sumava Mts.), where wind and bark beetle disturbances were repeatedly recorded.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10611 - Plant sciences, botany

Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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