Terrestrial Habitats Topic 2 – The Impact of Eutrophication on Water Quality (Measurement of heavy ions in food) Data Table_Helianthus annuus Feb. 22, 2016 March 1, 2016 April 13, 2016 Data Table_Vigna radiata Feb. 22, 2016 Feb. 29, 2016 March 30, 2016 April 6, 2016 April 13, 2016 April 14, 2016 Amount of water added Helianthus Photos Amount of water added Vigna Radiata Photos