Biblio

Export 3 results:
Author Title [ Type(Asc)] Year
Filters: Keyword is ammonium  [Clear All Filters]
Journal Article
Hogan E.J, Minnullina G., Sheppard L.J, Leith I.D, Crittenden P.D.  2010.  Response of phosphomonoesterase activity in the lichen Cladonia portentosa to nitrogen and phosphorus enrichment in a field manipulation experiment. New Phytologist. 186(4):926-933.
Skinner R.A, Ineson P., Jones H., Sleep D., Leith I.D, Sheppard L.J.  2006.  Heathland vegetation as a bio-monitor for nitrogen deposition and source attribution using delta N-15 values. Atmospheric Environment. 40(3):498-507.
Leith I.D, Pitcairn C.ER, Sheppard L.J, Hill P.W, Cape J.N, Fowler D., Tang S., Smith R.I, Parrington J.A.  2002.  A comparison of impacts of N deposition applied as NH3 or as NH4Cl on ombrotrophic mire vegetation. Special Edition Responses of Plant Metabolism to Air Pollution and Global Change. 42(3):83-88.