Can a general residue definition be proposed for primary crops? |
No |
Rotational crop and primary crop metabolism similar? |
Yes |
Residue pattern in processed commodities similar to residue pattern in raw commodities? |
Not triggered |
Plant residue definition for monitoring (RD‐Mo) |
Cereals only: sum of profoxydim and all metabolites containing the thiopyranylcyclohexenone moiety (with all three oxidation states of sulfur) expressed as profoxydim (determined as BH 625‐23) |
Plant residue definition for risk assessment (RD‐RA) |
Cereals only: sum of profoxydim and all metabolites containing the thiopyranylcyclohexenone moiety (with all three oxidation states of sulfur) expressed as profoxydim (determined as BH 625‐23) |
Conversion factor (monitoring to risk assessment) |
Not relevant |
Methods of analysis for monitoring of residues (analytical technique, crop groups, LOQs) |
Rice grains:
GC‐MS, LOQ: 0.05 mg/kg. BASF Method Nr. D 9612/1. Common moiety approach analysing all metabolites containing the thiopyranylcyclohexenone moiety, determined as BH 625‐23. ILV available (Spain, 2001).
LC‐MS/MS, LOQ: 0.005 mg/kg. For parent compound only (EURL, 2017).
Rice straw:
GC‐MS, LOQ: 0.05 mg/kg. BASF Method Nr. D 9612/1. Common moiety approach analysing all metabolites containing the thiopyranylcyclohexenone moiety, determined as BH 625‐23. ILV available (Spain, 2001).
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