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Watershed nitrogen loss

Regional Analysis of the Stages of Watershed Nitrogen Loss... [Pg.256]

It has been shown that the main part of both soluble (53%) and particulate (> 99%) nitrogen was inputting into the Yellow sea from Northern China in spite of only 30% excess of river water discharge from the Chinese area. Totally riverine input from watershed drainage basin was equal to 52% from input values (2,581 kt/yr). Both wet and dry depositions were responsible for 20 and 22 % from input values with relatively small values of N fixation in marine waters. Denitrification is the main output items (37%) with similar values of sedimentation and water exchange with East the China Sea (7 and 8% from total input) and with negligible values of losses as N2O (< 1%). [Pg.397]

See other pages where Watershed nitrogen loss is mentioned: [Pg.238]    [Pg.241]    [Pg.242]    [Pg.243]    [Pg.238]    [Pg.241]    [Pg.242]    [Pg.243]    [Pg.237]    [Pg.244]    [Pg.167]    [Pg.4929]    [Pg.366]    [Pg.390]    [Pg.1076]    [Pg.267]    [Pg.235]    [Pg.1085]    [Pg.529]    [Pg.554]    [Pg.1569]    [Pg.1574]    [Pg.1575]    [Pg.1576]    [Pg.4433]    [Pg.4934]    [Pg.39]    [Pg.49]    [Pg.395]   


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