2010-187 A METHOD FOR MACROPHYTE-BASED ASSESSMENT OF THE ECOLOGICAL STATUS OF LAKES, DEVELOPED AND IMPLEMENTED FOR THE PURPOSE OF ENVIRONMENTAL PROTECTION IN POLANDHanna Ciecierska 1, Agnieszka Kolada 2, Hanna Soszka 21 Department of Botany and Nature Protection, University of Warmia and Mazury, Poland2 Department of Freshwater Assessment Methods and Monitoring, Poland Abstract:In order to solve […]