Details
| Translated title of the contribution | Effects of the herbicide metazachlor on phytoplankton and periphyton communities in outdoor mesocosms |
|---|---|
| Original language | German |
| Pages (from-to) | 482-490 |
| Number of pages | 9 |
| Journal | Acta Hydrochimica et Hydrobiologica |
| Volume | 31 |
| Issue number | 6 |
| Publication status | Published - 1 Mar 2004 |
Abstract
The effects of the chloroacetanilide herbicide metazachlor have been investigated in outdoor artificial mesocosms. Decreasing phytoplankton densities were caused by the application, however, the communities recovered after 30 to 35 days. Periphyton growth was found to be affected not only by the herbicide application but by the presence of species with different ability to grow on artificial substrates. Zooplankton diversity was small due to low density of ingestible algae species. Oxygen saturation was found to be correlated with the dosage levels of the herbicide in the second half of the study.
ASJC Scopus subject areas
- Environmental Science(all)
- Environmental Chemistry
- Agricultural and Biological Sciences(all)
- Aquatic Science
- Environmental Science(all)
- Water Science and Technology
- Environmental Science(all)
- General Environmental Science
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In: Acta Hydrochimica et Hydrobiologica, Vol. 31, No. 6, 01.03.2004, p. 482-490.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Effekte des Herbizids Metazachlor auf Phytoplankton- und Periphyton-Gemeinschaften in Freiland-Mesokosmen
AU - Noack, Udo
AU - Geffke, Thomas
AU - Balasubramanian, Ramani
AU - Papenbrock, Jutta
AU - Braune, Mike
AU - Scheerbaum, Dirk
PY - 2004/3/1
Y1 - 2004/3/1
N2 - The effects of the chloroacetanilide herbicide metazachlor have been investigated in outdoor artificial mesocosms. Decreasing phytoplankton densities were caused by the application, however, the communities recovered after 30 to 35 days. Periphyton growth was found to be affected not only by the herbicide application but by the presence of species with different ability to grow on artificial substrates. Zooplankton diversity was small due to low density of ingestible algae species. Oxygen saturation was found to be correlated with the dosage levels of the herbicide in the second half of the study.
AB - The effects of the chloroacetanilide herbicide metazachlor have been investigated in outdoor artificial mesocosms. Decreasing phytoplankton densities were caused by the application, however, the communities recovered after 30 to 35 days. Periphyton growth was found to be affected not only by the herbicide application but by the presence of species with different ability to grow on artificial substrates. Zooplankton diversity was small due to low density of ingestible algae species. Oxygen saturation was found to be correlated with the dosage levels of the herbicide in the second half of the study.
KW - Artificial pond
KW - Chlorophyll-a
KW - Ecotoxicity
KW - Multi-species test
KW - Plankton community
KW - Runoff
KW - Spray drift
UR - http://www.scopus.com/inward/record.url?scp=2342589490&partnerID=8YFLogxK
U2 - 10.1002/aheh.200200508
DO - 10.1002/aheh.200200508
M3 - Artikel
AN - SCOPUS:2342589490
VL - 31
SP - 482
EP - 490
JO - Acta Hydrochimica et Hydrobiologica
JF - Acta Hydrochimica et Hydrobiologica
SN - 0323-4320
IS - 6
ER -