Properties of DOM and TOM in forest ecosystem water samples
نویسندگان
چکیده
Introduction Conclusions References
منابع مشابه
Properties of dissolved and total organic matter in throughfall, stemflow and forest floor leachate of central European forests
We present the first investigation of the composition of dissolved organic matter (DOM) compared to total organic matter (TOM, consisting of DOM, < 0.45 μm and particulate organic matter 0.45 μm < POM < 500 μm) in throughfall, stemflow and forest floor leachate of common beech (Fagus sylvatica L.) and Norway spruce (Picea abies (L.) H. Karst.) forests using solid-state C nuclear magnetic resona...
متن کاملSpatial variations in the molecular diversity of dissolved organic matter in water moving through a boreal forest in eastern Finland
Dissolved organic matter (DOM) strongly affects water quality within boreal forest ecosystems. However, how the quality of DOM itself changes spatially is not well understood. In this study, to examine how the diversity of DOM molecules varies in water moving through a boreal forest, the number of DOM molecules in different water samples, i.e., rainwater, throughfall, soil water, groundwater, a...
متن کاملAssessment of Effect of Road or Road Construction on Soil Physical and Chemical Properties in Northern Forests of Iran
Forests are an important economic source for human and have key role in nutrient cycle, hydrology and ecosystem performance, any interference in this vital ecosystem causes to damage to forests. Mechanical logging and road construction in forest areas have led to much soil compaction. Soil physical and chemical properties were studied in parts of road and non-road in the Darabkola forest of Ira...
متن کاملAssessment of Effect of Road or Road Construction on Soil Physical and Chemical Properties in Northern Forests of Iran
Forests are an important economic source for human and have key role in nutrient cycle, hydrology and ecosystem performance, any interference in this vital ecosystem causes to damage to forests. Mechanical logging and road construction in forest areas have led to much soil compaction. Soil physical and chemical properties were studied in parts of road and non-road in the Darabkola forest of Ira...
متن کاملThe relative influence of land cover, hydrology, and in-stream processing on the composition of dissolved organic matter in boreal streams
Low-order boreal streams are particularly sensitive interfaces where dissolved organic matter (DOM) is transported from soils to inland waters. Disentangling the relative influence of key environmental factors suspected to influence stream water DOM composition is highly relevant to predicting the reactivity and fate of terrestrial DOM entering inland waters. Here we examined changes to DOM com...
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