This European Standard defines a method for the study of aquatic macrophytes in flowing waters, with the aim of assessing their ecological status, using these organis s as elements of biological quality. The information provided by this method includes the floris ic composition and abundance of aquatic macrophytes. This European Standard is applicable to all types of bodies of running surface water, including natural streams, rivers and rivers and their heavily modified equivalents, as well as bodies of artificial water such as canals or run-of-river reservoirs. The general principles
NF T90-356*NF EN 14184:2014 history
2014NF T90-356*NF EN 14184:2014 Water quality - Guidance for the surveying of aquatic macrophytes in running waters