Influence of phosphorus and nitrates on the species development of Lemna Minor L.

In this paper we wanted to determine the influence of phosphorus and nitrates in the development of Lemna minor L. To achieve this purpose, eight different growth variants were proposed, starting from the Hoagland culture medium, where the concentration of these two compounds varied. The growth rate in the eight experimental variants, ranges between 150% -325%, with a minimum in the control sample and a maximum at the highest concentration of phosphorus in water.