WebCEH Edinburgh. UNECE Workshop on Atmospheric Ammonia: Edinburgh, Dec 2006 Background ... Whim bog. UNECE Workshop on Atmospheric Ammonia: Edinburgh, Dec 2006 The evidence: Whim bog – N content of a moss NH 3 concentration (µg m-3) 0.1 1 10 100 %N 0.0 0.5 1.0 1.5 2.0 2.5 3.0 Hypnum jutlandicum. WebTransects will deploy a culturally acceptable and novel micro-dosing chamber system (inc. NH3 permeation source & passive sampling – to be validated at the unique Whim Bog fumigation facility of CEH).

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WebAbout the site. Whim is a typical Calluna vulgaris-Eriophorum vaginatum blanket bog (UK national vegetation classification NVC M19a) with deep acidic peat (pH ~3.5, peat depth 3-6m).Hummocks are dominated by Calluna (heather) and the bog moss Sphagnum capillifolium, hollows include S. fallax and S. papillosum.. The site is located in the … Webland, Whim bog in SE Scotland. Here we report the fate of 56kgNha−1 yr−1 additions over 10yr and the consequences. The effects of 10yr of reactive N additions depended on the form in which the N was applied. Ammonia-N deposition caused the keystone Sphagnum species, together with the main shrub Calluna and the pleurocarpous mosses, to dis- dr prupas cornwall ontario

Peatland Nitrogen Pollution Experiment (Whim Bog) InfraPortal

http://www.whimbog.ceh.ac.uk/people WebOur long-term field experiment at Whim Bog investigates the effects of nitrogen deposition on a sensitive habitat. Both sites play a vital role in international Long-Term Ecosystem Research (LTER) activities, and are … Web%PDF-1.6 %€€€€ 1 0 obj /Title > /Author > /Keywords > /Subject > /Creator 41646F6265204163726F6261742031302E312E34> /Producer ... dr prunier thonon