scholarly journals Dissolved Organic Matter Enhances Transport of PAHs to Aquatic Organisms

2009 ◽  
Vol 43 (23) ◽  
pp. 9044-9044 ◽  
Author(s):  
Thomas L. ter Laak ◽  
Martin A. ter Bekke ◽  
Joop L. M. Hermens
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
Aquatic Organisms

The effects of dissolved organic matter from a native and an invasive plant species on juvenile Daphnia survival and growth

2020 ◽  
Vol 42 (4) ◽  
pp. 453-456
Author(s):  
Keiko W Wilkins ◽  
Erin Overholt ◽  
Craig Williamson
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
Invasive Plant ◽  
Aquatic Organisms ◽  
Secondary Compounds ◽  
Red Maple ◽  
Negative Effects ◽  
Survival And Growth ◽  
Presence And Absence

Abstract Shifts in the composition of terrestrial plant communities could have significant effects on freshwater zooplankton due to changes in the quality of inputs of terrestrially derived dissolved organic matter (DOM). Leachate from native red maple (RM) and invasive Amur honeysuckle (AH) were used to explore the effects of DOM source on survival and growth of juvenile Daphnia ambigua. Prior research with both terrestrial and aquatic organisms indicates that AH-derived DOM has negative effects. Comparing bioassays in the presence and absence of algae with no additional DOM, RM- or AH-derived DOM, RM had stronger negative effects on both Daphnia survival and growth while AH only decreased growth. The negative effects seen in the presence and absence of algae provided evidence for both indirect and direct effects due to phytotoxicity and plant secondary compounds, respectively. DOM source may play a key role in regulating consumers in aquatic ecosystems.

Effects of dissolved organic matter (DOM) on the bioconcentration of organic chemicals in aquatic organisms — a review —

Chemosphere ◽  
1998 ◽  
Vol 37 (7) ◽  
pp. 1335-1362 ◽  
Author(s):  
Markus Haitzer ◽  
Sebastian Höss ◽  
Walter Traunspurger ◽  
Christian Steinberg
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
Aquatic Organisms ◽  
Organic Chemicals

Dissolved Organic Matter Enhances Transport of PAHs to Aquatic Organisms

2009 ◽  
Vol 43 (19) ◽  
pp. 7212-7217 ◽  
Author(s):  
Thomas L. ter Laak ◽  
Martin A. ter Bekke ◽  
Joop L. M. Hermens
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
Aquatic Organisms

scholarly journals Direct interaction of dissolved organic matter with aquatic organisms

2011 ◽  
Vol 23 (1) ◽  
pp. 1-8
Author(s):  
CHEN Lei ◽  
◽  
SHEN Chaofeng ◽  
CHEN Yingxu
Keyword(s):  
Organic Matter ◽  
Dissolved Organic Matter ◽  
Direct Interaction ◽  
Aquatic Organisms
Sign in / Sign up

Export Citation Format

Share Document