Division Circumstances in which required

If the metabolism studies indicate that residues of the active substance or of relevant metabolites or breakdown products either from plant or soil metabolism may occur (> 0,01 mg/kg), limited field studies and, if necessary, field trials shall be carried out.

Studies shall not be required in the following cases:

• no metabolism studies on rotational crops are to be performed, or

• metabolism studies on rotational crops show that no residues of concern are to be expected in rotational crops.