Supplementation with sterols improves food quality of a ciliate for Daphnia magna.

@article{MartinCreuzburg2006SupplementationWS,
  title={Supplementation with sterols improves food quality of a ciliate for Daphnia magna.},
  author={Dominik Martin-Creuzburg and Alexandre Bec and Eric von Elert},
  journal={Protist},
  year={2006},
  volume={157 4},
  pages={
          477-86
        }
}
Experimental results provide evidence that trophic interactions between ciliates and Daphnia are constrained by the comparatively low food quality of ciliates. The dietary sterol content is a crucial factor in determining food quality for Daphnia. Ciliates, however, presumably do not synthesize sterols de novo. We hypothesized that ciliates are nutritionally inadequate because of their lack of sterols and tested this hypothesis in growth experiments with Daphnia magna and the ciliate Colpidium… CONTINUE READING
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SHOWING 1-10 OF 50 REFERENCES

Marine ciliates as a widespread source of tetrahymanol and hopan-3bol in sediments

  • HR Harvey, GB McManus
  • Geochim Cosmochim Acta
  • 1991
Highly Influential
5 Excerpts

Regulation of planktonic microbial communities by nutrients and herbivores

  • ML Pace, E Funke
  • Ecology
  • 1991
Highly Influential
2 Excerpts

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