Clone- and age-dependent toxicity of a glyphosate commercial formulation and its active ingredient in Daphnia magna.

Low levels of glyphosate based herbicide induced significant negative effects on the aquatic invertebrate Daphnia magna. Glyphosate herbicides such as brands of Roundup, are known to be toxic to daphnids. However, published findings on acute toxicity show significant discrepancies and variation acro... View More