IN SITU ALLELOPATHIC POTENTIAL OF MYRIOPHYLLUM VERTICILLATUM (HALORAGACEAE) AGAINST SELECTED PHYTOPLANKTON SPECIES 1

By Sabine Hilt (nee Körner), M. Ghobrial, E. Gross. 2006

91 citations recorded by the source corpus.

The potential allelopathic impact of Myriophyllum verticillatum L. under in situ conditions was determined in a series of field and laboratory experiments. Coexistence experiments were performed in a lake dominated by M. verticillatum (Van Goor) Meffert where we exposed three unialgal phytoplankton cultures in dialysis tubes to macrophyte exudates regularly during the vegetated period. Plant content and exudation of polyphenolic compounds were determined, and the inhibitory activity of polyphenol‐containing extracts was tested in bioassays with cyanobacteria. To account for possible resource interference, we monitored growth and photosynthesis of phosphorus‐limited and unlimited cyanobacterium Limnothrix redekei in dialysis tubes exposed to M. verticillatum in aquaria.

Subfields: Environmental Chemistry, Health, Toxicology and Mutagenesis, Insect Science

View Paper: https://www.semanticscholar.org/paper/329e126712195b008180bd6520da4e3126807dc7

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In Environmental Chemistry

1. Sabine Hilt
2. E. Gross
3. Sabine Hilt (nee Körner)
4. M. Ghobrial

In Health, Toxicology and Mutagenesis

1. Sabine Hilt
2. E. Gross

In Insect Science

1. E. Gross
2. Sabine Hilt

Citations in the corpus

• Can allelopathically active submerged macrophytes stabilise clear-water states in shallow lakes? (2008, methodology): “Frequency of studies indicating inhibition (or lack thereof) exerted by submerged macrophytes on different phytoplankton groups (data from Hilt, 2006; Hilt et al., 2006; Mulderij, Mooij, et al., 2005; Mulderij, Mau, et al., 2007).”