The mythical concept of eutrophication

@article{Whiteside2004TheMC,
  title={The mythical concept of eutrophication},
  author={M. C. Whiteside},
  journal={Hydrobiologia},
  year={2004},
  volume={103},
  pages={107-111}
}
Paleolimnologists frequently invoke the term ‘eutrophication’ for describing apparent enrichment phases in the history of a lake. I argue that this term is often used incorrectly and that alternative explanations can serve as more accurate descriptions. Increased organic content in the sedimentary record may result from increased nutrient availability (eutrophication), but it can also reflect decreased residence time of water, or changes in biotic interactions, or changes in lake morphometry… Expand
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References

SHOWING 1-10 OF 33 REFERENCES
Species Diversity in Chydorid (Cladocera) Communities
TLDR
It is sugested that species diversity of chydorids is controlled primarily by complexity of the thier habitat, the rooted aquatic macrophytes of lakes. Expand
Long-Term Replacement Cycles in Cladoceran Communities: A History of Predation
TLDR
Several lines of evidence suggest that these long—term substitutions of the waterflea Bosmina reflect a changing balance between planktivorous fishes and predatory copepods. Expand
Some chemical observations on post-glacial lake sediments
  • F. Mackereth
  • Environmental Science
  • Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
  • 1966
This paper reports the results of a somewhat exploratory investigation of the chemical composition of cores taken from the sediments of a number of lakes of the English Lake District. All the lakesExpand
Developmental phases of the biocoenosis.
  • C. Goulden
  • Biology, Medicine
  • Proceedings of the National Academy of Sciences of the United States of America
  • 1969
TLDR
Species number and diversity increase log-linearly with time during the early development of a biocoenosis and this period ends with the attainment of a maximum diversity pattern. Expand
Influence of Volcanic Eruptions on Xylem Growth Patterns
Xylem formed in four pine trees growing near Paricutin Volcano, Mexico, during 8 years of volcanic activity had several kinds of abnormalities, including narrow, wide, asymmetrical, and incompleteExpand
Factors regulating phytoplankton production and standing crop in the world's freshwaters
TLDR
A regression analysis of global data for freshwater phytoplankton production, chlorophyll, and various nutrient parameters revealed that a high proportion of the variance could be explained by annual phosphorus input (loading), once a simple correction for water renewal time was applied. Expand
The Trophic‐Dynamic Aspect of Ecology
The trophic-dynamic aspect of ecology
TLDR
Quantitative productivity data provide a basis for enunciating certain trophic principles, which, when applied to a series of successional stages, shed new light on the dynamics of ecological succession. Expand
Ecology: The Experimental Analysis of Distribution and Abundance
TLDR
This book discusses ecosystem dynamics under Changing Climates, which includes community dynamics at the community level, and factors that limit Distributions, which limit the amount of variation in population size. Expand
Ecology and Field Biology
Ecology and field biology , Ecology and field biology , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزی
...
1
2
3
4
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