Nitrous oxide fluxes from tropical peat with different disturbance history and management
نویسندگان
چکیده
منابع مشابه
Methane and nitrous oxide fluxes from the tropical Andes
Introduction Conclusions References
متن کاملNative tree species regulate nitrous oxide fluxes in tropical plantations.
Secondary and managed plantation forests comprise a rapidly increasing portion of the humid tropical forest biome, a region that, in turn, is a major source of nitrous oxide (N2O) emissions to the atmosphere. Previous work has demonstrated reduced N2O emissions in regenerating secondary stands compared to mature forests, yet the importance of species composition in regulating N2O production in ...
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Nitrous oxide can be produced in soils by biological or chemical processes in which nitrogen compounds are transformed. The occurrence and course of these processes are affected by different factors, e.g. temperature, pH, aeration of the soil, availability of organic substances and availability of inorganic nitrogen (e.g. nitrate and ammonium). How these factors affect nitrogen transformations ...
متن کاملNitrous oxide emissions from tropical hydroelectric reservoirs
[1] We report original data on nitrous oxide (N2O) fluxes from two tropical reservoirs, their rivers below the dam, and from natural aquatic ecosystems and rainforest soils in French Guiana and Panama. We also review published N2O fluxes from other tropical reservoirs and natural environments. We show that: (1) N2O emissions from tropical reservoirs occur mainly at the reservoir surface, fluxes...
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ژورنال
عنوان ژورنال: Biogeosciences Discussions
سال: 2011
ISSN: 1810-6285
DOI: 10.5194/bgd-8-5423-2011