Technical Note: Comparison between a direct and the standard, indirect method for dissolved organic nitrogen determination in freshwater environments with high dissolved inorganic nitrogen concentrations
نویسندگان
چکیده
منابع مشابه
Determination of dissolved organic nitrogen in seawater using Kjeldahl digestion after inorganic nitrogen removal
RÉSUMÉ M. D. DOVAL *,Fernando FRAGA and Fiz F. PEREZ Instituto de Investigaciones Marinas de Vigo (CSIC), Eduardo Cabello, 6, E-36208 Vigo, Spain. * Corresponding author. E-mail:[email protected] Received 15/02/96, in revised form 04/12/96, accepted 16/01/97. An update of the Kjeldahl method is presented for the direct determination of dissolved organic nitrogen (DON) in seawater. Dissolved in...
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ژورنال
عنوان ژورنال: Biogeosciences
سال: 2012
ISSN: 1726-4189
DOI: 10.5194/bg-9-4873-2012