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The relative contribution of aquatic macrophytes and their epiphytes to the production of macrophyte beds 1
Author(s) -
Cattaneo A.,
Kalff J.
Publication year - 1980
Publication title -
limnology and oceanography
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.7
H-Index - 197
eISSN - 1939-5590
pISSN - 0024-3590
DOI - 10.4319/lo.1980.25.2.0280
Subject(s) - macrophyte , epiphyte , trophy , eutrophication , environmental science , aquatic plant , ecology , nutrient , geography , biology , archaeology
The epiphyte contribution to the total production of Lake Memphremagog macrophyte beds changed in a predictable fashion with the season, the morphology of the macrophytes, the depth of the bed, and the trophy of the water. In the mesotrophic portion of the lake, epiphytes fixed more carbon than the macrophytes only at the beginning and end of the growing season, whereas under more eutrophic conditions they did so even during summer.