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Article
Soil C:N:P ratio in subtropical paddy fields: variation and correlation with environmental controls
Paddy soils may play an essential role in global greenhouse gas mitigation and food security; however, ecological indices of soil organic carbon (C), total nitrogen (N), and total phosphorus (P), and their env...
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Article
Open AccessPhosphorus transformations in stream bank sediments in Iowa, USA, at varying redox potentials
Stream bank erosion is one of the main sources of suspended sediments in stream water, and it often carries phosphorus with it. With a controlled laboratory study, we investigated the changes in different form...
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Article
Inorganic and Organic Phosphorus in Sediments in the Walnut Creek Watershed of Central Iowa, USA
The dynamics of phosphorus (P) reactions in stream water are important because of their potential to trigger eutrophication. This study aimed to explore the nature of P in sediments associated with Walnut Cree...