In the clear-water lake, the concentrations of total phosphorus (TP) had the greatest direct influence on the macrophyte percentage of volume infested and phytoplankton biomass, followed by concentrations of TP in the sediment. Using partial least squares path modeling, we examined submerged macrophytes, phytoplankton, and possible drivers of their abundance. We assessed the effects of allochthonous disturbances (rainfall and wind) on phosphorus release by constructing models using data from 2 shallow lakes with contrasting steady states.
Submerged macrophytes may play an important role in alleviating the adverse effects of phosphorus resuspension and release from bottom sediments. Updated taxonomy with a description of the new metagenomic approach, nomenclature strictly adhering to the intergovernmental Integrated Taxonomic Information SystemĪllochthonous or autochthonous disturbances may change waterbodies from a clear to a turbid state, increasing the availability of nutrients and promoting blooms of harmful cyanobacteria.Of biota with community ecology and ecosystem function A reorganized presentation of biodiversity, explicitly correlating profiles.
Expanded treatment of hydrology, utilizing empirical approaches toĭischarge determination and effects of land-use changes.A thorough examination of biogeochemistry, including recent anthropogenic alteration and a reconsidered understanding of stoichiometric relationships.Discussions of the impact of environmental challenges (e.g., climate change, eutrophication, river regulation) with case studies of real-world examples.A global outlook with examples from every continent.Outstanding features of the fifth edition include: This long-awaited revision introduces concepts in straightforward terms, replete with detailed examples, elegant illustrations, and up-to-date, well-researched documentation.
Paul Weihe skillfully accomplishes this objective in his revision of Gerald Cole’s classic limnology text. The interdisciplinary nature of limnology requires lucid and well-integrated coverage of biology, chemistry, physics, earth science, and resource management.
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