In standard toxicity tests one generation of test organisms is used, and they are usually
exposed only during a fraction of their life-cycle. This approach is very important but does …

The potential implications of long-term exposure to contaminants are not covered by current
standard toxicity guidelines, usually referring to one generation and a fraction of the life …

The cattle production in Brazil has increased considerably in the last years, mainly due to
the control of parasite infestation of the animals, which cause loss of productivity to the …

Toxicity of pollutants is known to have a different impact depending on the organisms' life
stage. Standard tests are often based on one life stage, ie effects could be underestimated …

The Bacillus thuringiensis toxin Cry1F has been used to develop insect-resistant genetically
engineered crops. There has been great interest in evaluating its potential risk to non-target …

Csereviszony (trade-off): két biológiai paraméter negatív kapcsolata, mely során
amennyiben az egyik növekszik, úgy az energia és anyag befektetés az első paraméterre …

The increasing quantities of insecticides released into water bodies severely affect the
health of the aquatic ecosystem. For instance, juvenile hormone analogue (JHA) …

Csereviszony (trade-off): két biológiai paraméter negatív kapcsolata, mely során
amennyiben az egyik növekszik, úgy az energia és anyag befektetés az első paraméterre …