Plant Functional trait data from N & P experiments

The search terms 'phosphorus', 'nitrogen', 'nutrient-enrichment' and 'limitation' were used in BIOSIS. From this search a collection of peer-reviewed literature spanning 1992-2008 was compiled. Specifically, we were looking for nutrient enrichment experiment data for coastal and wetland sites. From the literature we extracted nutrient dosages, significant functional trait changes, the associated 'new' means and associatd standard errors/variances and p-values.