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Details van artikel 7 van 10 gevonden artikelen
| Titel: |
Physiological aspects of yellowing of spruce advanced regeneration in area of the Kysucké Beskydy Mts. |
| Auteur: |
Jaroslav Kmeť Ľubica Ditmarová Tibor Priwitzer Daniel Kurjak |
| Verschenen in: |
Casopis Beskydy |
| Paginering: | Jaargang 2 (2009) nr. 1 pagina's 29-38 |
| Jaar: |
2009 |
| Inhoud: |
In this contribution we present some results of ecophysiological measurements (parameters of chlorophyll a fluorescence, concentration of assimilatory pigments, and content of mineral nutrients) by means of which we assessed the health state of spruce advanced regeneration in area of the Kysucké Beskydy Mts. We focussed on determining the cause of assimilatory organs' yellowing and of different response of advanced regeneration stands growing in equal site conditions. The research is a part of an extensive project whose role is to gather sufficient amount of information necessary for analysis of spruce dieback at level of individual trees, forest stands and whole large-sized areas. The subsequent synthesis of this information facilitates understanding of the dieback mechanism, and will finally serve for proposing more suitable models and management rules for endangered forests in NW and N Slovakia. |
| Uitgever: |
Mendel University, Brno (provided by DOAJ) |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 7 van 10 gevonden artikelen
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