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You searched for: Journal European journal of soil science Remove constraint Journal: European journal of soil science Publication year rev 7992-2008 Remove constraint Publication year rev: 7992-2008 Subject term acetates Remove constraint Subject term: acetates
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1. Evidence that fungi can oxidize NH₄⁺ to NO₃⁻ in a grassland soil

Author:
Laughlin, R.J.; Stevens, R.J.; Müller, C.; Watson, C.J.
Source:
European journal of soil science 2008 v.59 no.2 pp. 285-291
ISSN:
1351-0754
Subject:
acetates; bacteria; carbon; cycloheximide; fungi; grassland soils; models; nitrification; oxidation; pH; streptomycin
Abstract:
... The contribution of bacteria and fungi to NH₄⁺ and organic N (Norg) oxidation was determined in a grassland soil (pH 6.3) by using the general bacterial inhibitor streptomycin or the fungal inhibitor cycloheximide in a laboratory incubation study at 20°C. Each inhibitor was applied at a rate of 3 mg g⁻¹ oven-dry soil. The size and enrichment of the mineral N pools from differentially (NH₄¹⁵NO₃ and ...
DOI:
10.1111/j.1365-2389.2007.00995.x

2. Interannual and seasonal changes in the soil exchange rates of monoterpenes and other VOCs in a Mediterranean shrubland

Author:
Asensio, D.; Peñuelas, J.; Prieto, P.; Estiarte, M.; Filella, I.; Llusià, J.
Source:
European journal of soil science 2008 v.59 no.5 pp. 878-891
ISSN:
1351-0754
Subject:
acetaldehyde; acetates; acetic acid; acetone; drought; emissions; foliar uptake; inventories; methanol; monoterpenoids; phenology; roots; seasonal variation; shrublands; soil ecology; soil temperature; soil water; volatile organic compounds
Abstract:
... Information about soil VOC inventories and exchange rates in different soils is very scarce. Seasonality of soil VOC exchange rates is also largely unknown, despite the increasing interest in some soil volatile compounds, such as monoterpenes, because of their important role in soil ecology. We aimed to explore and quantify soil VOC exchange rates in a Mediterranean shrubland and their seasonality ...
DOI:
10.1111/j.1365-2389.2008.01057.x