Evaluation of the growth and health status of selected clone mixtures in comparison with ordinary planting stock

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F10%3A%230000403" target="_blank" >RIV/00020702:_____/10:#0000403 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Evaluation of the growth and health status of selected clone mixtures in comparison with ordinary planting stock

Popis výsledku v původním jazyce

The present paper compares the growth of parent trees and potentially stress-tolerant mixtures of clones of Norway spruce progenies coming from a specific locality in the Krkonoše Mts. Growth was studied in generative ortet plantations in Trutnov locality and in a mountain ortet plantation Lesní bouda, in the 1st generation clone plantation Benecko and in the 2nd generation clone plantation in the Černohorská rašelina locality. In the latter locality chlorophyll fluorescence and water losses during controlled desiccation were also measured in selected clones compared to control spruces. Partial data acquired until now provethe good growth dynamics and physiological state of some clones in extreme climatic conditions indicating that cuttings were takenfrom vital parent trees growing in exposed mountain localities. Growth relations among the clones were identical in all evaluated localities.

Název v anglickém jazyce

Evaluation of the growth and health status of selected clone mixtures in comparison with ordinary planting stock

Popis výsledku anglicky

The present paper compares the growth of parent trees and potentially stress-tolerant mixtures of clones of Norway spruce progenies coming from a specific locality in the Krkonoše Mts. Growth was studied in generative ortet plantations in Trutnov locality and in a mountain ortet plantation Lesní bouda, in the 1st generation clone plantation Benecko and in the 2nd generation clone plantation in the Černohorská rašelina locality. In the latter locality chlorophyll fluorescence and water losses during controlled desiccation were also measured in selected clones compared to control spruces. Partial data acquired until now provethe good growth dynamics and physiological state of some clones in extreme climatic conditions indicating that cuttings were takenfrom vital parent trees growing in exposed mountain localities. Growth relations among the clones were identical in all evaluated localities.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

GK - Lesnictví

OECD FORD obor

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Projekt

<a href="/cs/project/1G58021" target="_blank" >1G58021: Možnosti použití směsí klonů smrku ztepilého se zvýšenou odolností vůči stresům na antropogenně narušených stanovištích horských poloh</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2010

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Forest Science

ISSN

1212-4834

e-ISSN

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Svazek periodika

56

Číslo periodika v rámci svazku

7

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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