Contrasting effects of nitrogen availability on plant carbon supply to mycorrhizal fungi and saprotrophs - a hypothesis based on field observations in boreal forest
• Soil microorganisms are considered C-limited, while plant productivity is frequently N-limited. Large stores of organic C in boreal forest soils are attributed to negative effects of low temperature, soil acidity and plant residue recalcitrance upon microbial activity. • We examined microbial ac...
Ausführliche Beschreibung
Bibliographische Detailangaben
| Veröffentlicht in: | The New phytologist. - 1979. - 160(2003), 1 vom: 20. Okt., Seite 225-238
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| 1. Verfasser: |
Högberg, Mona N
(VerfasserIn) |
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| Weitere Verfasser: |
Bååth, Erland,
Nordgren, Anders,
Arnebrant, Kristina,
Högberg, Peter |
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| Format: | Online-Aufsatz
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| Sprache: | English |
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| Veröffentlicht: |
2003
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| Zugriff auf das übergeordnete Werk: | The New phytologist
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| Schlagworte: | Journal Article
Review
boreal forest
carbon supply
microbial biomass
mycorrhizal fungi
nitrogen availability
saprotrophs
soil pH
soil sampling |
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