Effects on stream water chemistry and forest vitality after whole-catchment application of dolomite to a forest ecosystem in southern Norway

2003 ◽  
Vol 180 (1-3) ◽  
pp. 509-525 ◽  
Author(s):  
Atle Hindar ◽  
Richard F Wright ◽  
Petter Nilsen ◽  
Thorjørn Larssen ◽  
Rolf Høgberget

Simple hydrochemical reservoir models based on the mobile anion concept are described for the Birkenes and Storgam a catchments in southern Norway with acidified stream water. Key processes modelled include water routing, sulphate adsorption-desorption, ion-exchange reactions, weathering and a gibbsite equilibrium condition. The models reproduce much of the daily and seasonal variations in stream water chemistry which have been observed over several years. Model considerations have been used in an attempt to explain the acidification of stream water in these two areas. It is hypothesized that soil acidification has occurred and that acid precipitation is at least partly responsible. The results are tentative largely because the models are derived from present-day stream water chemistry.


2014 ◽  
Vol 37 ◽  
pp. 396-411 ◽  
Author(s):  
R.C. Helliwell ◽  
J. Aherne ◽  
T.R. Nisbet ◽  
G. MacDougall ◽  
S. Broadmeadow ◽  
...  

2003 ◽  
Vol 65 (4) ◽  
pp. 365-376
Author(s):  
Tsutomu IYOBE ◽  
Akira HARAGUCHI ◽  
Fumihiko NISHIO ◽  
Shun'ichi KOBAYASHI

2011 ◽  
Vol 221 (1-4) ◽  
pp. 123-136 ◽  
Author(s):  
Sara H. Norström ◽  
Dan Bylund ◽  
Jenny L. K. Vestin ◽  
Ulla S. Lundström

2009 ◽  
Vol 17 (1) ◽  
pp. 53-62
Author(s):  
Akiyuki KAWASAKI ◽  
Reiji FUJIMAKI ◽  
Nobuhiro KANEKO ◽  
Satoru SADOHARA

2021 ◽  
Vol 84 (1) ◽  
Author(s):  
Huong T. Le ◽  
Thomas Pommier ◽  
Olivier Ribolzi ◽  
Bounsamay Soulileuth ◽  
Sylvain Huon ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document