86 Organic compounds in soils, sediments & sludges
Novikova et al [170] has reviewed the literature (209 references) covering the
extraction, clean-up and analysis of organophosphorus insecticides in soil (also food).
3.8 FUNGICIDES
Fenpropimorph
Dieckmann et al [172] assayed Fenpropimorph fungicide and its main metabolite Fenpropimorphic acid soil using acetone-water extraction, partitioning with
methylene chloride, gel permeation clean-up, methylation of the metabolite and gas
chromatography with NP detection, and gas chromatography-mass spectrometry.
Fenoxaprop Fenoxapropethyl
Celi et al [173] determined Fenoxaprop and Fenoxapropethyl in soil by solvent
extraction, clean-up on Florisil or alumina cartridge and high-performance liquid
chromatography with UV detection at 280 nm.
Fentin, Cyhexatin, Fenbutatin
Fentin, Cyhexatin and Fenbutatin oxide fungicides have been determined in soil
by high-performance liquid chromatography with a CN column combined with
UV photoconversion and post-column morin complexation followed by fluorescence
detection [174].
Dichloro-1,4 napthaquinone
A spectrophotometric method has been described for determining down to 2 µg of
Dichloro-1,4-napthaquinone fungicide in soil based on the formation of a coloured
reaction product with aniline [175].
Cyprodinil
The
13 C labelled fungicide Cyprodinil has been investigated using NMR spectrometry
[176].
Fenhexamid
Borzi et al [177] have studied the effect of soil micro flora on the application of
Fenhexamid.
2,6-dichloroacetanilide
Van Alfen and Kosuge et al [178] incubated this plant disease control fungicide in
flooded soil to identify principal metabolites and determine metabolic toxicity to
microorganisms; the major soil metabolite of 2,6-dichloro-4-nitroaniline was identified
as 4-amino-3,5-dichloroacetanilide and its expected metabolic precursor, 2,6-dichlorop-phenylenediamine. Fungi grown on potato-dextrose agar were inhibited by the
parent compound but not significantly affected by the two metabolites.
Novikova et al [170] has reviewed the literature (209 references) covering the
extraction, clean-up and analysis of organophosphorus insecticides in soil (also food).
3.8 FUNGICIDES
Fenpropimorph
Dieckmann et al [172] assayed Fenpropimorph fungicide and its main metabolite Fenpropimorphic acid soil using acetone-water extraction, partitioning with
methylene chloride, gel permeation clean-up, methylation of the metabolite and gas
chromatography with NP detection, and gas chromatography-mass spectrometry.
Fenoxaprop Fenoxapropethyl
Celi et al [173] determined Fenoxaprop and Fenoxapropethyl in soil by solvent
extraction, clean-up on Florisil or alumina cartridge and high-performance liquid
chromatography with UV detection at 280 nm.
Fentin, Cyhexatin, Fenbutatin
Fentin, Cyhexatin and Fenbutatin oxide fungicides have been determined in soil
by high-performance liquid chromatography with a CN column combined with
UV photoconversion and post-column morin complexation followed by fluorescence
detection [174].
Dichloro-1,4 napthaquinone
A spectrophotometric method has been described for determining down to 2 µg of
Dichloro-1,4-napthaquinone fungicide in soil based on the formation of a coloured
reaction product with aniline [175].
Cyprodinil
The
13 C labelled fungicide Cyprodinil has been investigated using NMR spectrometry
[176].
Fenhexamid
Borzi et al [177] have studied the effect of soil micro flora on the application of
Fenhexamid.
2,6-dichloroacetanilide
Van Alfen and Kosuge et al [178] incubated this plant disease control fungicide in
flooded soil to identify principal metabolites and determine metabolic toxicity to
microorganisms; the major soil metabolite of 2,6-dichloro-4-nitroaniline was identified
as 4-amino-3,5-dichloroacetanilide and its expected metabolic precursor, 2,6-dichlorop-phenylenediamine. Fungi grown on potato-dextrose agar were inhibited by the
parent compound but not significantly affected by the two metabolites.