Biomass of dwarf pine in the Orlické hory Mountains

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00020702%3A_____%2F12%3A%230000657" target="_blank" >RIV/00020702:_____/12:#0000657 - isvavai.cz</a>
Result on the web
<a href="http://www.mendelu.cz/dok_server/slozka.pl?id=61985;download=108074" target="_blank" >http://www.mendelu.cz/dok_server/slozka.pl?id=61985;download=108074</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Biomass of dwarf pine in the Orlické hory Mountains
Original language description
In order to evaluate weight and nutrients content in dwarf pine biomass, sample trees were taken for destructive analysis in the formerly air-polluted Orlické Hory Mountains. Investigated stand of dwarf pine was planted in 1988?1989 within clearcut at elevation 1060?1110m (NW aspect, Sorbeto - Piceetum). Totally 29,000 kg.ha-1of dry biomass was accumulated in the stand. Above-ground biomass accounts for 27,000kg (needles 8,000kg and wood 19,000kg) and main root biomass represents ca 2,000 kg.ha-1. The biomass of dwarf pine stand contained following amounts of nutrients per hectare: 153kg of Nitrogen (from this 64% in needles, 27% in wood and 8% in roots), 14.5kg of Phosphorus (52% in needles), 46kg of Potassium (52% in needles), 22kg of Calcium (45% inneedles) and 15kg of Magnesium (40% in needles and 44% in wood).
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GK - Forestry
OECD FORD branch
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Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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