Degradation of pyridines in the environment

References

• Sims , G. K. , Sommers , L. E. and Konopka , A. 1986 . Degradation of pyridine by Micrococcus luteus isolated from soil . Appl. Environ. Microbiol. , 51 : 963
   PubMed Web of Science ®Google Scholar
• Stuermer , D. H. , Ng , D. J. and Morris , C. J. 1982 . Organic contaminants in groundwater near an underground coal gassification site in northeastern Wyoming . Environ. Sci. Technol. , 16 : 582
   PubMed Web of Science ®Google Scholar
• Zachara , J. M. , Felice , L. J. and Riley , R. G. 1984 . The selection of organic chemicals for subsurface transport research , Washington D.C. : U.S. Department of Energy . DOE/ER‐0217
   Google Scholar
• McEwen , F. L. and Stephenson , G. R. 1979 . The Use and Significance of Pesticides in the Environment , 118 – 21 . 162 192 New York : John Wiley & Sons .
   Google Scholar
• Jori , A. , Calamari , D. , Catabeni , F. , DiDomenico , A. , Galli , C. L. and Silano , V. 1983 . Ecotoxicological profile of pyridine . Ecotoxicol. Environ. Saf. , 7 : 251
   PubMed Web of Science ®Google Scholar
• Acheson , R. M. 1976 . An introduction to the chemistry of heterocyclic compounds , New York : John Wiley & Sons .
   Google Scholar
• Buehrer , T. F. , Mason , C. M. and Crowder , J. A. 1939 . The chemical composition of rayless goldenrod (Aplopappus hartwegi) . Am. J. Pharm. , 11 : 105
   Google Scholar
• Guarnan , E. 1958 . The mechanism of fusaric acid injury . Photopathology , 48 : 670
   Web of Science ®Google Scholar
• Tamari , K. 1951 . On the biochemical studies of fusaric acid a metabolic product of the causative mould of the “Bakanae” disease of rice plants. I. Studies on the synthesis of fusarinin . Bull. Fac. Agric. Niigata Univ. , 1 : 82
   Google Scholar
• Tamari , K. and Kaji , J. 1954 . The isolation of A‐picolinic acid and piricularin, the toxic substances produced by Pyricularia oryzae Cavara . Bull. Fac. Agric. Niigata Univ. , 6 : 33
   Google Scholar
• Grecz , N. and Tang , T. 1970 . Relation of dipicolinic acid to heat resistance of bacterial spores . J. Gen. Microbiol. , 63 : 303
   PubMedGoogle Scholar
• Buttery , R. G. , Guadagni , D. G. and Ling , L. C. 1978 . Volatile components of cooked artichoke . J. Agric. Food Chem. , 26 : 791
   Web of Science ®Google Scholar
• Tressl , R. , Bahri , D. , Holzer , M. and Kossa , T. 1977 . Formation of flavor components in asparagus. II. Formation of flavor components in cooked asparagus . J. Agric Food Chem. , 25 : 459
   Web of Science ®Google Scholar
• Buttery , R. G. , Siefert , R. M. and Ling , L. C. 1975 . Characterization of some volatile constituents of dry red beans . J. Agric. Food Chem. , 23 : 516
   PubMed Web of Science ®Google Scholar
• Dirinck , P. , Schreyen , L. and Schamp , N. 1977 . Aroma quality evaluation of tomatoes, apples, and strawberries . J. Agric. Food Chem. , 25 : 759
   Web of Science ®Google Scholar
• Coppock , B. M. and MacLeod , G. 1977 . The effect of aging on the sensory and chemical properties of boiled beef aroma . J. Sci. Food Agric. , 28 : 206
   Web of Science ®Google Scholar
• MacLeod , G. and Coppock , B. M. 1976 . Volatile flavor components of beef boiled conventionally and by microwave radiation . J. Agric. Food Chem. , 24 : 835
   Web of Science ®Google Scholar
• MacLeod , G. and Coppock , B. M. 1977 . A comaprison of the chemical composition of boiled and roasted aromas of heated beef . J. Agric. Food Chem. , 25 : 113
   Web of Science ®Google Scholar
• Dumont , J. P. , Roger , S. and Adda , J. 1975 . Identification of a nitrogenous heterocyclic compound responsible for a potato‐like off‐flavor in gruyere de comte . J. Lait , 55 : 479
   Google Scholar
• Kato , S. , Watanabe , K. and Sato , Y. 1978 . Thermally produced volatile basic components of egg white and ovalbumin . Lebensm.‐Wiss. Technol. , 11 : 128
   Google Scholar
• Wang , P. S. and Odell , G. V. 1972 . Characterization of some volatile constituents of roasted pecans . J. Agric. Food Chem. , 20 : 206
   Web of Science ®Google Scholar
• Shu , C. K. and Waller , G. R. 1971 . Volatile components of roasted peanuts: comparative analysis of the basic fraction . J. Food Sci. , 36 : 579
   Web of Science ®Google Scholar
• Vitzthum , O. G. , Werkhoff , P. and Hubert , P. 1975 . Volatile components of roasted cocoa: Basic fraction . J. Food Sci. , 40 : 911
   Web of Science ®Google Scholar
• Stoffelsma , J. , Sipma , G. , Kettenes , D. K. and Pypker , J. 1968 . New volatile components of roasted coffee . J. Agric. Food Chem. , 16 : 1000
   Web of Science ®Google Scholar
• Maga , J. A. 1981 . Pyridines in foods . J. Agric. Food Chem. , 25 : 895
   Google Scholar
• Yasuhara , A. 1987 . Comparison of volatile components between fresh and rotten mussels by gas chromatography‐mass spectrometry . J. Chromatogr. , 409 : 251
   Web of Science ®Google Scholar
• MacLeod , A. J. and Snyder , C. H. 1988 . Volatile components of mango preserved by deep freezing . J. Agric. Food Chem. , 36 : 137
   Web of Science ®Google Scholar
• Buttery , R. G. , Seifert , R. M. , Guadagni , D. G. and Ling , L. C. 1971 . Characterization of volatile pyrazine and pyridine components of potato chips . J. Agric. Food Chem. , 19 : 969
   Web of Science ®Google Scholar
• Lien , Y. C. and Nawar , W. W. 1974 . Thermal decomposition of some amino acids. Alanine and β‐alanine . J. Food Sci. , 39 : 914
   Web of Science ®Google Scholar
• Kato , S. , Kurata , T. and Fujimaki , M. 1973 . Volatile compounds produced by the reaction of L‐cysteine or L‐cystine with carbonyl compounds, Agric . Biol. Chem. , 37 : 539
   Web of Science ®Google Scholar
• Toste , A. P. , Sklarew , D. S. and Pelroy , R. A. 1982 . Partition chromatography‐high‐performance liquid chromatography facilitates the organic analysis and biotesting of synfuels . J. Chromatogr. , 249 : 267
   Web of Science ®Google Scholar
• Pereira , W. E. , Rostad , C. E. , Garbarino , J. R. and Huit , M. F. 1983 . Groundwater contamination by organic bases derived from coal‐tar wastes . Environ. Toxicol. Chem. , 2 : 283
   Google Scholar
• Pereira , W. E. , Rostad , C. E. , Updegraff , D. M. and Bennett , J. L. 1987 . Fate and movement of azaarenes and their anaerobic biotransformation products in an aquifer contaminated by wood‐treatment chemicals . Environ. Toxicol. Chem. , 6 : 163
   Web of Science ®Google Scholar
• Rostad , C. E. , Pereira , W. E. and Huit , M. F. 1985 . Partitioning studies of coal‐tar constituents in a two‐phase contaminated ground water system . Chemosphere , 14 : 1023
   Web of Science ®Google Scholar
• Dobson , K. R. , Stephenson , M. , Greenfield , P. F. and Bell , P. R. F. 1985 . Identification and treatibility of organics in oil shale retort water . Water Res , 19 : 849
   Web of Science ®Google Scholar
• Leenheer , J. A. and Stuber , H. A. 1981 . Migration through soil of organic solutes in oil‐shale process water . Environ. Sci. Technol. , 15 : 578
   PubMed Web of Science ®Google Scholar
• Riley , R. G. , Garland , T. R. , Shiosaki , K. , Mann , D. C. and Wildung , R. E. 1981 . Alkylpyridines in surface waters, groundwaters, and subsoils of a drainage located adjacent to an oil shale facility . Environ. Sci. Technol. , 15 : 697
   PubMed Web of Science ®Google Scholar
• Leenheer , J. A. , Noyes , T. I. and Stuber , H. A. 1982 . Determination of polar organic solutes in oil‐shale retort water . Environ. Sci. Technol. , 16 : 714
   Web of Science ®Google Scholar
• Hawthorne , S. B. and Sievers , R. E. 1984 . Emission of organic air pollutants from shale oil wastewaters . Environ. Sci. Technol. , 18 : 483
   PubMed Web of Science ®Google Scholar
• Lym , R. G. and Messersmith , C. G. 1986 . “ Survey for picloram in wells and streams in North Dakota ” . In Proceedings of the Western Society of Weed Science , Vol 39 , Fargo, ND : North Dakota State Univ. .
   Google Scholar
• Katritzky , A. R. and Lagowski , J. M. 1960 . The Principles of Heterocyclie Chemistry , New York : Academic Press .
   Google Scholar
• Wright , C. W. , Later , D. W. , Pelroy , R. A. , Mahlum , D. D. and Wilson , B. W. 1985 . Comparative chemical and biological analysis of coal tar‐based theraputic agents to other coal‐derived materials . J. Appl. Toxicol. , 5 : 80
   PubMed Web of Science ®Google Scholar
• Rao , T. K. , Epler , J. L. , Guerin , M. R. , Clark , B. R. and Ho , C. H. 1981 . Mutagenicity of nitrogen compounds from synthetic crude oils: collection, separation, and biological testing . Environ. Res. , 22 : 243
   Web of Science ®Google Scholar
• Pelroy , R. A. and Wilson , B. W. 1981 . Relative concentrations of polyaromatic primary amines and azaarenes in mutagenically active nitrogen fractions from a coal liquid . Mutat. Res. , 90 : 321
   PubMedGoogle Scholar
• Mohammad , S. N. and Hopfinger , A. J. 1983 . Intrinsic mutagenicity of polycyclic aromatic hydrocarbons: a quantitative structure acitvity study based upon molecular shape analysis . J. Theor. Biol. , 102 : 323
   Web of Science ®Google Scholar
• Riebe , M. , Westphal , K. and Fortnagel , P. 1982 . Mutagenicity testing, in bacterial test systems, of some constituents of tobacco . Mutat. Res , 101 : 39
   PubMedGoogle Scholar
• Claxton , L. D. , Dearfield , K. L. , Spanggord , R. J. , Riccio , E. S. and Mortelmans , K. 1987 . Comparative mutagenicity of halogenatedpyridines in the Salmonellatyphimuriurn/mammalianmicrosome test . Mutat. Res. , 176 : 185
   PubMed Web of Science ®Google Scholar
• Schultz , T. W. , Cajina‐Quezada , M. and Dumont , J. N. 1980 . Structure‐toxicity relationships of selected nitrogenous compounds . Arch. Environ. Contam. Toxicol. , 9 : 591
   PubMed Web of Science ®Google Scholar
• Schultz , W. T. and Cajina‐Quezada , M. 1982 . Structure‐toxicity relationships of selected nitrogenous heterocyclic compounds, II. Dinitrogen molecules . Arch. Environ. Contam. Toxicol. , 11 : 353
   PubMed Web of Science ®Google Scholar
• Schultz , W. T. 1983 . Aquatic toxicology of nitrogen heterocyclic molecules: Quantitative structure‐activity relationships . Advan. Environ. Sci. Technol. , 13 : 401
   Google Scholar
• Schultz , W. T. and Applehans , F. M. 1985 . Correlations for the acute toxicity of multiple nitrogen substituted aromatic molecules . Ecotoxicol. Environ. Saf. , 10 : 75
   PubMed Web of Science ®Google Scholar
• Schultz , W. T. and Moulton , B. A. 1985 . Structure‐activity relationships of selected pyridines . Ecotoxicol. Environ. Saf. , 10 : 97
   PubMed Web of Science ®Google Scholar
• Millemann , R. E. , Birge , W. J. , Black , J. A. , Cushman , R. M. , Daniels , K. L. , Franco , P. J. , Giddings , J. M. , McCarthy , J. F. and Stewart , A. J. 1984 . Comparative acute toxicity to aquatic organisms of components of coal‐derived synthetic fuels . Trans. Am. Fish Soc. , 113 : 74
   Web of Science ®Google Scholar
• Mann , K. and Florence , M. 1987 . Toxicity of oil shale waste waters to marine algae . Fuel. , 66 : 404
   Web of Science ®Google Scholar
• Bringmann , G. and Kuhn , R. 1980 . Comparison of the toxicity thresholds of water pollutants to bacteria, algae, and protozoa in the cell multiplication inhibition test . Water Res. , 14 : 231
   Web of Science ®Google Scholar
• Slooff , W. 1983 . Benthic macroinvertebrates and water quality assessment: Some toxicological considerations . Aquatic Toxicol. , 4 : 73
   Web of Science ®Google Scholar
• Millemann , R. E. and Ehrenberg , D. S. 1982 . Chronic toxicity of the azaarene quinoline, to a synthetic fuel component, to the pond snail Physa gyrina . Environ. Technol. Lett. , 3 : 193
   Web of Science ®Google Scholar
• Leslie , G. B. , Hanahoe , T. H. P. , Iteson , J. D. and Sturman , G. 1973 . Some pharmacological properties of pyridine . Pharmacol. Res. Commun. , 5 : 341
   Google Scholar
• NIOSH . 1977 . Registry of Toxic Effects of Chemical Substances , Vol. II , 796 Cincinnati, OH : National Institute of Occupational Safety and Health .
   Google Scholar
• Damani , L. A. , Crooks , P. A. , Shaker , M. S. , Caldwell , J. , D'Souza , J. and Smith , R. L. 1982 . Species differences in the metabolic C ‐ N ‐oxidation, and N ‐methylation of [l4C]pyridine in vivo . Xenobiotica , 12 : 527
   PubMed Web of Science ®Google Scholar
• Black , J. A. , Birge , W. J. , Westerman , A. G. and Francis , P. C. 1983 . Comparative aquatic toxicology of aromatic hydrocarbons . Fundam. Appl. Toxicol. , 3 : 353
   PubMedGoogle Scholar
• Chang , I. K. and Foy , C. L. 1982 . Complex formation of picloram and related chemicals with metal ions . Pestic. Biochem. Physiol , 18 : 141
   Web of Science ®Google Scholar
• Weast , R. C. 1975 . Handbook of Chemistry and Physics , Boca Raton, FL : CRC Press .
   Google Scholar
• Houghton , C. and Cain , R. B. 1972 . Microbial metabolism of the pyridine ring. Formation of pyridinediols (dihydroxypyridines) as intermediates in the degradation of pyridine compounds by micro‐organisms . Biochem. J. , 130 : 879
   PubMed Web of Science ®Google Scholar
• Udenfriend , S. , Clark , C. T. , Axelrod , J. and Brodie , B. B. 1954 . Ascorbic acid in aromatic hydroxylation. I. A model system for aromatic hydroxylation . J. Biol. Chem. , 208 : 731
   PubMed Web of Science ®Google Scholar
• Norman , R. O. C. and Radda , G. K. 1962 . proc. Chem. Soc. London , : 138
   Google Scholar
• Ullrich , V. and Staudinger , H.‐J. 1966 . Biological and Chemical Aspects of Oxygenases , Edited by: Bloch , K. and Hayaishi , O. 235 Tokyo : Maruzen Co. Ltd. .
   Google Scholar
• Bollag , J.‐M. 1983 . “ Synthetic reactions of aromatic compounds by fungal enzymes ” . In Microbiology , Edited by: Schlesinger , D. 203 Washington D.C. : ASM .
   Google Scholar
• Fatray , Z. , Simon , L. M. and Matkovics , B. 1975 . In vitro hydroxylation and transformation. 26. Pyridine hydroxylation experiments with plant tissues . Biochem. Physiol. Pflanz. , 167 : 367
   Google Scholar
• Bremner , J. M. 1965 . “ Total nitrogen ” . In Methods of Soil Analysis. Agronomy , Edited by: Black , C. A. Vol. 9 , 1149 Madison, WI : Am. Soc. of Agronomy .
   Google Scholar
• Chakrabarty , S. K. and Kretschmer , H. O. 1974 . Sodium hypochlorite as a selective oxidant for organic compounds . J. C. S. Perkin. , 1 : 222
   Google Scholar
• Jolley , R. L. 1981 . Concentrating organics in water for biological testing . Environ. Sci. Technol. , 15 : 874
   PubMed Web of Science ®Google Scholar
• Uden , P. C. , Carpenter , A. P. Jr. , Hackett , H. M. , Henderson , D. E. and Siggia , S. 1979 . Qualitative analysis of shale oil acids and bases by porous layer open tubular gas chromatography and interfaced vapor phase infrared spectrophotometry . Anal. Chem. , 51 : 38
   Web of Science ®Google Scholar
• Kaczvinsky , J. R. Jr. , Saitoh , K. and Fritz , J. S. 1983 . Cation‐exchange concentration of basic organic compounds from aqueous solution . Anal. Chem. , 55 : 1210
   Web of Science ®Google Scholar
• Peppard , T. L. and Halsey , S. A. 1980 . Use of cation exchange resin for the detection of alkylpyridines in beer . J. Chromatogr. , 202 : 271
   PubMed Web of Science ®Google Scholar
• Stuber , H. A. and Leenheer , J. A. 1983 . Selective concentration of aromatic bases from water with a resin adsorbent . Anal. Chem. , 55 : 111
   Web of Science ®Google Scholar
• Richard , J. J. and Junk , G. A. 1984 . Steam distillation, solvent extraction, and ion exchange for determining polar organics in shale process waters . Anal. Chem. , 56 : 1625
   Web of Science ®Google Scholar
• Tsukioka , T. and Murakami , T. 1987 . Capillary gas chromatographic‐mass spectrometric determination of pyridine bases in environmental samples . J. Chromatogr. , 396 : 319
   PubMed Web of Science ®Google Scholar
• Katagiri , Y. , Fukaya , K. , Fuhui , S. and Kanno , S. 1974 . Hygienic chemical studies on environmental pollution by toxic substances. VII. Colorimetric determination of pyridine in stack gasses . Eisei Kagaku. , 20 : 102
   Google Scholar
• Polishchuk , L. R. and Stempkovskaya , L. A. 1974 . Determination of pyridine in farm crops and fish . Gig. Sanit. , : 69
   PubMedGoogle Scholar
• Larue , T. A. 1968 . Color reactions of pyridines with pentacyanoamminoferrate . Anal. Chim. Acta. , 40 : 437
   Web of Science ®Google Scholar
• Snell , D. A. and Snell , C. T. 1954 . “ Pyridine ” . In Colorimetric Methods of Analysis. , 3rd ed. Vol. 4 , 243
   Google Scholar
• Wong , M. P. and Connors , K. A. 1978 . Fluorimetric determination of pyridine after hydroxylation with the Hamilton hydroxylation system . Anal. Chem. , 50 : 2051
   Web of Science ®Google Scholar
• Behrman , E. J. and Stanier , R. Y. 1957 . The bacterial oxidation of nicotinic acid . J. Biol. Chem. , 228 : 923
   PubMed Web of Science ®Google Scholar
• Watson , G. K. , Houghton , C. and Cain , R. B. 1974 . Microbial metabolism of the pyridine ring: The metabolism of pyridine‐3, 4‐diol (3, 4‐dihydroxypyridine) by Agrobacterium sp. . Biochem J. , 140 : 277
   PubMed Web of Science ®Google Scholar
• Petrowitz , H. J. , Pastuska , G. and Wanger , S. 1965 . Thin‐layer chromatography of some pyridines and quinolines . Chem. Ztg , 89 : 8
   Google Scholar
• Kost , A. N. , Golovdeva , A. A. , Terent'ev , P. B. and Islam , M. I. 1967 . Chromatographie data, Table 6. TLC Rf values of some pyridinecarboxylic acid derivatives . J. Chromatogr. , 26 : D4
   Google Scholar
• Clegg , B. S. 1987 . Gas Chromatographic analysis of Fluazifop‐butyl (fusilade) in potatoes, soybeans, and soil . J. Agric. Food Chem. , 35 : 269
   Web of Science ®Google Scholar
• Mattice , J. D. and Lavy , T. L. 1986 . Gas Chromatographic determination of picloram in human urine . Bull. Environ. Contam. Toxicol. , 37 : 938
   PubMed Web of Science ®Google Scholar
• Norris , L. A. 1986 . Accuracy and precision of analyses for 2, 4‐D and picloram in streamwater by ten contract laboratories . Weed Sci. , 34 : 485
   Web of Science ®Google Scholar
• Siltanen , H. and Mutanen , R. 1985 . Formation of derivatives of chlorophenoxy acids and some other herbicides . Chromatographia , 20 : 685
   Web of Science ®Google Scholar
• West , S. D. and Day , E. W. Jr. 1988 . Determination of fluridone residues in meat, milk, eggs, and crops by high‐performance liquid chromatography of gas chromatography . J. Agric. Food Chem. , 36 : 53
   Web of Science ®Google Scholar
• Novotny , Klump , M. R. , Merli , F. and Todd , L. J. 1980 . Capillary gas chromatography/mas spectrometric determination of nitrogen aromatic compounds in complex mixtures . Anal. Chem. , 52 : 401
   Web of Science ®Google Scholar
• Mandava , N. B. , Ito , Y. and Ruth , J. M. 1985 . Separation of sym ‐triazine herbicides by counter‐current chromatography . J. Liq. Chromatogr. , 8 : 2221
   Web of Science ®Google Scholar
• Macak , J. V. , Nabivach , M. , Burgan , P. and Berlizov , J. S. 1981 . Analysis of pyridine bases isolated from high temperature coal tar by capillary gas chromatography . J. Chromatogr. , 209 : 472
   Web of Science ®Google Scholar
• Glish , G. L. , Shaddock , V. M. , Harmon , K. and Cooks , R. G. 1980 . Rapid analysis of complex mixtures by mass spectrometry/mass spectrometry . Anal. Chem. , 52 : 165
   Web of Science ®Google Scholar
• Moody , G. J. , Owusu , R. K. and Thomas , J. D. R. 1987 . Liquid membrane ion‐selective electrodes for diquat and paraquat . Analyst , 112 : 121
   PubMed Web of Science ®Google Scholar
• Van Emon , J. M. , Hammock , B. D. and Seiber , J. N. 1985 . Applications of ELISA to paraquat exposure samples . Abstracts of Papers, 189th ACS National Meeting . 1985 .
   Google Scholar
• Van Emon , J. M. , Hammock , B. D. and Seiber , J. N. 1986 . Application of an enzyme‐linked immunosorbent assay to paraquat residues in foods . Abstracts of Papers, 191st ACS National Meeting . 1986 .
   Google Scholar
• Niewola , Z. , Hayward , C. , Symington , B. A. and Robinson , R. T. 1985 . Quantitative estimation of paraquat by an enzyme‐linked immunosorbent assay using a nonoclonal antibody . Clinica.Chim Acta. , 148 : 149
   PubMed Web of Science ®Google Scholar
• Sims , G. K. and Sommers , L. E. 1986 . Biodegradation of pyridine derivatives in soil suspensions . Environ. Toxicol. Chem. , 5 : 503
   Web of Science ®Google Scholar
• APHA . 1980 . Standard Methods for Examination of Water and Wastewater , 15 th ed. , Washington D.C. : American Public Health Association .
   Google Scholar
• Keeny , D. R. and Nelson , D. W. 1982 . “ Nitrogen‐inorganic forms ” . In Methods of Soil Analysis, Part 2, , 2nd ed Edited by: Page , A. L.
   Google Scholar
• Crosby , D. G. and Li , Ming‐Yu . 1969 . “ Herbicide photodecomposition ” . In Degradation of Herbicides , Edited by: Kearney , P. C. and Kaufman , D. D. New York : Marcel Dekker .
   Google Scholar
• Plimmer , J. R. 1970 . The photochemistry of halogenated herbicides . Res. Rev. , 33 : 47
   PubMedGoogle Scholar
• Rosen , J. D. 1971 . “ Photodecomposition of organic pesticides ” . In Organic Compounds in Aquatic Environments , Edited by: Faust , S. J. and Hunter , J. V. 425 New York : Marcel Dekker .
   Google Scholar
• Joussot‐Dubien , J. and Houdard‐Pereyre , J. 1969 . Aqueous pyridine photolysis . Bull. Soc. Chim. Fr. , 8 : 2619
   Google Scholar
• Mathias , E. and Heicklen , J. 1972 . The gas phase photolysis of pyridine . Mol. Photochem. , 4 : 31
   Google Scholar
• Linnell , R. H. and Noyes , W. A. Jr. 1951 . Photochemical studies. XLIV. Pyridine and mixtures of acetone and pyridine . J. Am. Chem. Soc. , 73 : 3986
   Web of Science ®Google Scholar
• Lemaire , J. 1967 . Pyridine‐sensitized isomerization of cis‐2‐butene . J. Phys. Chem. , 71 : 603
   Web of Science ®Google Scholar
• Redemann , C. T. and Youngson , C. R. 1968 . The partial photolysis of 6‐chloropicolinic acid in aqueous solution . Bull. Envrion. Contam. Toxicol. , 3 : 97
   PubMedGoogle Scholar
• Slade , P. 1965 . Photochemical degradation of paraquat . Nature , 207 : 515
   Web of Science ®Google Scholar
• Slade , P. and Smith , A. E. 1967 . Photochemical degradation of diquat . Nature (London) , 213 : 919
   Web of Science ®Google Scholar
• Smith , A. E. and Grove , J. 1969 . Photochemical degradation of diquat in dilute aueous solution and on silica gel . J. Agric. Food Chem. , 17 : 609
   Web of Science ®Google Scholar
• Hedlund , R. T. and Youngson , C. R. 1972 . “ The rates of photodegradation of picloram in aqueous systems ” . In Fate of Organic Pesticides in the Aquatic Environment , Advances in Chemistry Series Edited by: Faust , S. D. Vol. 111 , 159 Washington D.C. : Amercian Chemical Society .
   Google Scholar
• Kearney , P. C. , Woolson , E. A. , Plimmer , J. R. and Isence , A. R. 1969 . Decontamination of pesticides in soils . Residue Rev. , 29 : 137
   PubMedGoogle Scholar
• Skurlatov , Y. I. , Zepp , R. G. and Baughman , G. L. 1983 . Photolysis of (2, 4, 5‐trichlorophenoxy)acetic acid and 4‐amino‐3, 5, 6‐trichloropicolinic acid in natural water . J. Agric. Food Chem. , 31 : 1065
   Web of Science ®Google Scholar
• Basham , G. W. and Lavy , T. L. 1987 . Microbial and photolitic dissipation of imazaquin in soil . Weed Sci. , 35 : 865
   Web of Science ®Google Scholar
• Worthing , C. R. 1987 . The Pesticide Manual, , 8th ed. , Thornton Heath, , UK : British Crop Protection Council .
   Google Scholar
• Harrison , S. K. and Wax , L. M. 1985 . The effects of adjuvants and oil carriers on photodecomposition of 2, 4‐D, bentazon, and haloxyfop . Weed Sci. , 34 : 81
   Web of Science ®Google Scholar
• Sims , G.K. and Sommers , L. E. 1985 . Degradationofpyridinederivativesinsoil . J. Environ. Qual. , 14 : 580
   Google Scholar
• Redemann , C. T. , Meikle , R. W. and Widofsky , J. G. 1964 . The loss of 2‐chloro‐6‐(trichloromethyl)‐pyridine from soil . J. Agric. Food Chem , 12 : 207
   Web of Science ®Google Scholar
• Mattox , C. F. and Humenick , M. J. 1980 . Organic groundwater contaminants from UCG . In Situ , 4 : 129
   Google Scholar
• Francis , C. W. and Wobber , F. J. 1982 . Status of Health and Environmental Research Relative to Solid Wastes from Coal Conversions , Washington D.C. : U.S. Department of Energy, U.S. Government Printing Office . DOE/ NBB‐0008/1
   Google Scholar
• Gangual , S. K. 1981 . GC investigation of raw wastewater from coal gassification . J. Chromatogr. , 204 : 439
   Google Scholar
• Hanson , R. L. , Carpenter , R. L. and Newton , J. G. 1979 . “ Chemical characterization of polynuclear aromatic hydrocarbons in airborne effluents from an experimental fluidized bed combuster ” . Edited by: Bjorseth , A. and Dennis , A. J. 1097 Columbus, OH : Battelle Press .
   Google Scholar
• Neufield , R. D. and Spinola , A. A. 1978 . Ozonation of coal gassification plant wastewater . Environ. Sci. Technol. , 12 : 470
   Web of Science ®Google Scholar
• Baur , J. R. , Bovey , R. W. and Merkle , M. G. 1972 . Concentration of picloram in runoff water . Weed Sci. , 20 : 309
   Web of Science ®Google Scholar
• Grover , R. 1971 . Adsorption of picloram by soil colloids and various other adsorbents . WeedSci. , 19 : 417
   Web of Science ®Google Scholar
• Hamaker , J. W. , Johnston , H. , Martin , R. T. and Redemann , C. T. 1963 . Apicolinic acid derivative: a plant growth regulator . Science , 141 : 363
   PubMed Web of Science ®Google Scholar
• Spiridonov , Y. Y. , Shestakov , V. G. , Bondarev , V. S. , Trunkovskaya , N. S. and Varovin , A. V. 1987 . On the quantitative determination of the contribution of biological and physio‐chemical processes to total detoxification of picloram in the soil . Agrochimiya , 3 : 87
   Google Scholar
• Glatt , L. D. 1985 . Groundwater investigation to determine the occurrence of picloram in selected well sites of Rolette Co. , North Dakota Department of Health Report North Dakota
   Google Scholar
• Mayeaux , H. S. Jr. , Richardson , C. W. , Bovey , R. W. , Burnett , E. , Merkle , M. G. and Meyer , R. E. 1984 . Dissipation of picloram in storm runoff . J. Environ. Qual. , 13 : 44
   Web of Science ®Google Scholar
• Wauchope , R. D. and Leonard , R. A. 1980 . Maximum pesticide concentration in agricultural runoff: A semiempirical prediction formula . J. Environ. Qual. , 9 : 665
   Web of Science ®Google Scholar
• Smith , A. E. , Waite , D. , Grover , R. , Kerr , L. A. , Milward , L. J. and Sommerstad , H. 1988 . Persistence and movement of picloram in a northern Saskatchewan watershed . J. Environ. Qual. , 17 : 262
   Web of Science ®Google Scholar
• Del Vecchio , V. , Leoni , V. and Puccetti , G. 1970 . La contaminazione da pesticidi dei principali bacici idrografici italiani durante il 1969, ed indici proposti per una sua valutazione igienica . Nuovi. Ann. Ig. Microbiol. , 21 : 381
   PubMedGoogle Scholar
• Leoni , L. and Puccetti , G. 1978 . Sato di inquinamento da pesitcidi del fiume Tevere e del suo bacino imbrifero . Ist. di Ricerca sulle Acque , 27 : 329
   Google Scholar
• Leoni , V. , Hollick , C. B. , D'Alessandro de Luca , E. , Collison , R. J. and Merolli , S. S. 1981 . The soil degradation of chlorpyrifos and the significance of its presence in the superficial water in Italy . Agrochemica , 25 : 414
   Web of Science ®Google Scholar
• Mallipudi , N. M. , Knoll , B. A. , Lee , A. H. and Orloski , E. J. 1985 . Adsorption, translocation, and soil dissipation of imazapyr under field conditions . proceedings, North Central Weed Control Conference . 1985 .
   Google Scholar
• VanCantfort , A. M. , Hegman , A. R. , Dobson , J. B. , Colbert , D. R. and Mallipudi , M. 1986 . Imazapyr: environmental factors influencing behavior . proceedings, 40th annual meeting of the Northeastern Weed Science Society . 1986 .
   Google Scholar
• Nilsson , H. Persistence and mobility of herbicides in arable crops. Investigations during 1984–1985 . Weeds and Weed Control, 28th Swedish Weed Conference . Vol. 1 , Reports
   Google Scholar
• Lee , C. H. , Oloffa , P. C. and Szeto , S. Y. 1985 . Persistence, degradation, and movement of triclopyr and its ethylene glycol butyl ether in a forrest soil . J. Agric. Food Chem. , 34 : 1075
   Web of Science ®Google Scholar
• Yuen , G. , Heaster , H. and Hoggard , P. E. 1983 . Amine spectrochemical properties in tris(aminocarboxylate) complexes of chromium(III) . Inorg. Chem. Acta. , 73 : 231
   Web of Science ®Google Scholar
• Michaud , H. H. and Hoggard , P. E. 1988 . Metal complexes of picloram . J. Agric. Food Chem. , 36 : 208
   Web of Science ®Google Scholar
• Zachara , J. M. , Ainsworth , C. C. , Cowan , C. E. and Thomas , B. L. 1987 . Sorption of binary mixtures of aromatic nitrogen heterocyclic compounds on subsurface materials . Environ. Sci. Technol. , 21 : 397
   PubMed Web of Science ®Google Scholar
• Sojo , L. E. , Zienius , R. H. , Langford , C. H. and Gamble , D. S. 1987 . Direct evidence of a non ion exchange component for the total binding of paraquat to humic asid at pH 3.00 . Environ. Technol. Lett. , 8 : 159
   Web of Science ®Google Scholar
• Webber , J. B. , Shea , P. H. and Weed , S. B. 1986 . Fluridone retention and release in soils . Soil Sci. Soc. Am. J. , 50 : 582
   Web of Science ®Google Scholar
• Taulbee , D. and Kahn , D. Analyses of products from the flash hydropyrolysis of a Kentucky oil shale . Eastern Oil Shale Symposium Proceedings . pp. 99 University of Kentucky Institute for Mining and Minerals Research .
   Google Scholar
• Tian , J. and Ehmann , W. D. Elemental release from Kentucky raw and retorted shales by leaching . Eastern Oil Shale Symposium Proceedings . pp. 207 University of Kentucky Institute for Mining and Minerals Research .
   Google Scholar
• Naik , M. N. , Jackson , R. B. , Stokes , J. and Swaby , R. J. 1972 . Microbial degradation of picloram and other substituted pyridines . Soil Biol. Biochem. , 4 : 313
   Google Scholar
• Allinson , M. J. C. 1943 . A specific enzymatic method for the determination of nicotinic acid in blood . J. Biol. Chem. , 147 : 785
   Google Scholar
• Koser , S. A. and Baird , G. R. 1944 . Bacterial destruction of nicotinic acid . J. Infect. Dis. , 75 : 250
   Google Scholar
• Nichol , C. A. and Michaelis , M. 1947 . Nicotinic acid oxidation in Pseudomonasfluorescens . Proc. Soc. Exp. Biol. Med. , 66 : 70
   PubMed Web of Science ®Google Scholar
• Jacoby , W. B. , Schatz , A. , Hunter , S. H. and Weber , M. M. 1952 . Interchangeability of quinolinic and nicotinic acids as growth factors for a pseudomonad oxidizing nicotinic acids . J. Gen. Microbiol. , 6 : 278
   PubMedGoogle Scholar
• Pinsky , A. and Michaelis , M. 1952 . Oxidation of nicotinic acid by Pseudomonasfluorescens . Biochem. J. , 52 : 33
   PubMed Web of Science ®Google Scholar
• Gloger , M. and Decker , K. 1969 . Formation of crystalline nicotine blue by a nicotine degrading Arthrobacter oxydans . Arch. Mikrobiol , 65 : 98
   PubMedGoogle Scholar
• Knackmuss , H. J. and Beckmann , W. 1973 . The structure of nicotine blue from Arthrobacter oxydans . Arch. Mikrobiol. , 90 : 167
   PubMedGoogle Scholar
• Gupta , R. C. and Shukla , O. P. 1978 . Metabolism of nicotinic acid by Sarcina sp. . Ind. J. Biochem. Biophys. , 15 : 462
   PubMed Web of Science ®Google Scholar
• Hunt , A. L. , Hughes , D. E. and Lowenstein , J. M. 1958 . The hydroxylatión of nicotinic acid by Pseudomonas fluorescens . Biochem. J. , 69 : 170
   PubMed Web of Science ®Google Scholar
• Ensign , J. C. and Rittenberg , S. C. 1964 . The pathway of nicotinic acid oxidation by a Bacillus species . J. Biol. Chem. , 239 : 2285
   PubMed Web of Science ®Google Scholar
• Ludwig , R. A. 1986 . Rhizobium sp. strain ORS571 grows synergistically on N2 and nicotinate as N sources . J. Bacteriol. , 165 : 304
   PubMed Web of Science ®Google Scholar
• Harary , I. 1956 . Bacterial degradation of nicotinic acid . Nature, London , 177 : 328
   PubMed Web of Science ®Google Scholar
• Harary , I. 1957 . Bacterial fermantation of nicotinic acid. I. End products . J. Biol. Chem. , 227 : 815
   PubMed Web of Science ®Google Scholar
• Harary , I. 1957 . Bacterial fermentation of nicotinic acid. II. Anaerobic reversible hydroxylatión of nicotinic acid to 6‐hydroxynicotinic acid . J. Biol. Chem. , 227 : 823
   PubMed Web of Science ®Google Scholar
• Hughes , D. E. 1952 . 6‐Hydroxynicotinic acid as an intermediate in the oxidation of nicotinic acid by Pseudomonas fluorescens . Biochim. Biophys. Acta. , 9 : 226
   PubMedGoogle Scholar
• Hughes , D. E. 1955 . 6‐hydroxynicotinic acid as intermediate in oxidation of nicotinic acid by Pseudomonas fluorescens . Biochem. J. , 60 : 303
   PubMed Web of Science ®Google Scholar
• Stanier , R. Y. , Palleroni , N. J. and Doudoroff , M. J. 1966 . The aerobic pseudomonads: a taxanomic study . J. Gen. Microbiol. , 43 : 159
   PubMedGoogle Scholar
• Behrman , E. J. 1976 . The bacterial oxidation of nicotonic acid . Arch. Microbiol. , 110 : 87
   PubMed Web of Science ®Google Scholar
• Gauthier , J. J. and Rittenberg , S. C. 1971 . The metabolism of nicotinic acid. I. Purification and properties of 2, 5‐dihydroxypyridine oxygenase from Pseudomonas putida, N‐9 . J. Biol. Chem. , 246 : 3737
   PubMed Web of Science ®Google Scholar
• Gauthier , J. J. and Rittenberg , S. C. 1971 . The metabolism of nicotinic acid. II. 2, 5‐dihydroxypyridine oxidation, product formation, and oxygen‐18 incorporation . J. Biol. Chem. , 246 : 3743
   PubMed Web of Science ®Google Scholar
• Hirschberg , R. and Ensign , J. C. 1971 . Oxidation of nicotinic acid by a Bacillus species : purification and properties of nicotinic acid and 6‐hydroxynicotinic acid hydroxylases . J. Bacteriol. , 108 : 751
   PubMed Web of Science ®Google Scholar
• Hirschberg , R. and Ensign , J. C. 1972 . Oxidation of nicotinic acid by a Bacillus species: regulation of nicotinic acid and 6‐hydroxynicotinic acid hydroxylases . J. Bacteriol. , 112 : 392
   PubMed Web of Science ®Google Scholar
• Shukla , O. P. , Khanna , M. and Kaul , S. M. 1977 . Microbial transformation of pyridine derivatives: alphapicolinate metabolism by a Gram‐negative coccus . Ind. J. Biochem. Biophys. , 14 : 292
   PubMed Web of Science ®Google Scholar
• Mathew , C. D. , Nagasawa , T. , Kobayashi , M. and Yamada , H. 1988 . Nitrilase‐catalyzed production of nicotinic acid from 3‐cyanopyridine in Rhodococcus rhodochrous Jl . Appl. Environ. Microbiol. , 54 : 1030
   PubMed Web of Science ®Google Scholar
• Rodwell , V. W. , Volcani , B. E. , Ikawa , M. and Snell , E. E. 1958 . J. Biol. Chem. , 233 : 1548
   PubMed Web of Science ®Google Scholar
• Guirard , B. M. and Snell , E. E. 1971 . Growth characteristics of a pseudomonad which utilizes pyridoxine or pyridoxamine as a carbon source . J. Bacteriol. , 108 : 1318
   PubMed Web of Science ®Google Scholar
• Ikawa , M. , Rodwell , V. W. and Snell , E. E. 1958 . Bacterial oxidation of vitamin B6. II. Structure of 260 compound . J. Biol. Chem. , 233 : 1555
   PubMed Web of Science ®Google Scholar
• Wada , H. and Snell , E. E. 1963 . Enzymatic transamination of pyridoxamine. I. With oxalacetate and aplha‐ketoglutarate . J. Biol. Chem. , 237 : 133
   Web of Science ®Google Scholar
• Ayling , J. E. and Snell , E. E. 1968 . Mechanism of action of pyridoxamine pyruvate transaminase . Biochemistry , 7 : 1616
   PubMed Web of Science ®Google Scholar
• Kolb , H. R. , Cole , D. and Snell , E. E. 1968 . Molecular weight and subunit structure of pyridoxamine pyruvate transaminase . Biochemistry , 7 : 2946
   PubMed Web of Science ®Google Scholar
• Sundaram , T. K. and Snell , E. E. 1969 . The bacterial oxidation of vitamin B6. V. The enzymatic formation of pyridoxal and isopyridoxal from pyridoxine . J. Biol. Chem. , 224 : 2577
   Google Scholar
• Burg , R. W. and Snell , E. E. 1969 . The bacterial oxidation of vitamin B6. VI. Pyridoxal dehydrogenase and 4‐pyridoxolactonase . J. Biol. Chem. , 244 : 2585
   PubMed Web of Science ®Google Scholar
• Sparrow , L. G. , Ho , P. P. K. , Sundaram , T. K. , Zach , D. , Nyns , E. J. and Snell , E. E. 1969 . The bacterial oxidation of vitamin B6. VII. Purification, properties, and mechanism of action of an oxygenase which cleaves the 3‐hydroxypyridine ring . J. Biol. Chem. , 244 : 2590
   PubMedGoogle Scholar
• Nyns , E. J. , Zach , D. and Snell , E. E. 1969 . The bacterial oxidation of vitamin B6. VIII. Enxymatic breakdown of alpha‐(N‐acetylaminomrthylene)succinic acid . J. Biol. Chem. , 244 : 2601
   PubMed Web of Science ®Google Scholar
• Orpin , C. G. , Knight , M. and Evans , W. C. 1972 . The bacterial oxidation of N‐methylisonicotinate, a photolytic product of paraquat . Biochem. J. , 127 : 833
   PubMed Web of Science ®Google Scholar
• Shukla , O. P. 1973 . Microbial decomposition of pyridine . Indian J. Exp. Biol. , 11 : 463
   PubMed Web of Science ®Google Scholar
• Shukla , O. P. and Kaul , S. M. 1974 . A constitutive pyridine degrading system in Corynebacterium sp . Indian J. Biochem. Biophys. , 11 : 201
   PubMed Web of Science ®Google Scholar
• Shukla , O. P. and Kaul , S. M. 1975 . Succinate semialdehyde, an intermediate in the degradation of pyridine by Brevibacterium sp. . Indian J. Biochem. Biophys. , 12 : 326
   Web of Science ®Google Scholar
• Shukla , O. P. and Kaul , S. M. 1986 . Microbial transformation of pyridine‐JV‐oxide and pyridine by Nocardia sp. . Can. J. Microbiol. , 32 : 330
   Web of Science ®Google Scholar
• Watson , G. K. and Cain , R. B. 1975 . Microbial metabolism of the pyridine ring: metabolic pathways of pyridine biodégradation by soil bacteria . Biochem. J. , 146 : 157
   PubMed Web of Science ®Google Scholar
• Wright , K. A. and Cain , R. B. 1970 . Microbial degradation of 4‐carboxy‐1 ‐rnethyl‐pyridinum chloride, a photolytic product of paraquat . Biochem J. , 118 : 52P
   PubMed Web of Science ®Google Scholar
• Shukla , O. P. and Kaul , S. M. 1973 . Microbial transformation of A‐picolinate by Bacillus sp. . Indian J. Biochem. Biophys. , 10 : 176
   PubMed Web of Science ®Google Scholar
• Dagley , S. and Johnson , P. A. 1963 . Microbial oxidation of kynurenic, xanthurenic, and picolinic acids . Biochim. Biophys. Acta. , 76 : 577
   Google Scholar
• Tate , R. L. and Ensign , J. C. 1974 . A new species of Arthrobacter which degrades picolinic acid . Can. J. Microbiol. , 20 : 691
   PubMed Web of Science ®Google Scholar
• Orpin , C. G. , Knight , M. and Evans , W. C. 1972 . The bacterial oxidation of picolinamide, a photolytic product of diquat . Biochem J. , 127 : 819
   PubMed Web of Science ®Google Scholar
• Khanna , M. and Shukla , O. P. 1977 . Microbial metabolism of 3‐hydroxypyridine . Ind. J. Biochem. Biophys. , 14 : 301
   PubMed Web of Science ®Google Scholar
• Singh , R. P. and Shukla , O. P. 1981 . Succinic semialdehyde: an intermediate in the degradation of isonicotinic acid by a Bacillus sp. . Ind. J. Biochem. Biophys. , 18 : S258
   Web of Science ®Google Scholar
• Singh , R. P. 1982 . Studies on the utilization of dipicolinic acid as carbon and nitrogen source by a laboratory isolated strain of Bacillus brevis . Ind. J. Exp. Biol. , 20 : 223
   Web of Science ®Google Scholar
• Kobayashi , Y. and Arima , K. 1962 . Bacterial oxidation of dipicolinic acid. II. Identification of alpha‐ketoglutaric acid and 3‐hydroxydipicolinic acid and some properties of cell free extracts . J. Bacteriol. , : 765
   PubMed Web of Science ®Google Scholar
• Taylor , B. F. 1985 . An Na+‐ndependent decarboxylation in a marine bacterium: ion‐controlled transformations with intact cells . FEMS Microbiol. Lett. , 29 : 279
   Google Scholar
• Taylor , B. F. and Amador , J. A. 1988 . Metabolism of pyridine compounds by phthalate‐degrading bacteria . Appl. Environ. Microbiol. , 54 : 2342
   PubMed Web of Science ®Google Scholar
• Taylor , B. F. and King , C. A. 1987 . Phthalic acid and pyridine dicarboxylic acids as catabolic analogs . FEMS Microbiol. Lett. , 44 : 401
   Web of Science ®Google Scholar
• Watson , G. K. , Houghton , C. and Cain , R. B. 1974 . Microbial metabolism of the pyridine ring: the hydroxylation of 4‐hydroxypyridine to pyridine‐3, 4‐diol (3, 4‐dihydroxypyridine) by 4‐hydroxypyridine‐3‐hydrdxylase . Biochem J. , 140 : 265
   PubMed Web of Science ®Google Scholar
• Cain , R. B. , Houghton , C. and Wright , K. A. 1974 . Microbial metabolism of the pyridine ring. Metabolism of 2‐and 3‐hydroxypyridines by the maleamate pathway in Achromobacter sp. . Biochem. J. , 140 : 293
   PubMed Web of Science ®Google Scholar
• Ensign , J. C. and Rittenberg , S. C. 1963 . A crystalline pigment produced from 2‐hydroxypyridine by Arthrobacter crystallopoietes n. sp. . Archiv. Mikrobiol. , 47 : 137
   PubMedGoogle Scholar
• Kolenbrander , P. E. and Weinberger , M. 1977 . 2‐hydroxypyridine metabolism and pigment formation in three Arthrobacter species . J. Bacteriol. , 132 : 51
   PubMed Web of Science ®Google Scholar
• Kolenbrander , P. E. , Lotong , N. and Ensign , J. C. 1976 . Growth and pigment production by Arthrobacterpyridinolis n. sp. . Arch. Microbiol. , 110 : 239
   PubMed Web of Science ®Google Scholar
• Weinberger , M. and Kolenbrander , P. E. 1979 . Plasmid‐determined 2‐hydroxypyridine utilization by Arthrobacter crystallopoietes . Can. J. Microbiol , 25 : 329
   PubMed Web of Science ®Google Scholar
• Sims , G. K. 1986 . Hydroxylation of pyridine derivatives by Arthrobacter crystallopoietes . Agron. Abstr. ,
   Google Scholar
• Sims , G. K. 1987 . Metabolism of pyridine by Arthrobacter crystallopoietes . Agron. Abstr. , : 192
   Google Scholar
• Hochstein , J. S. and Dalton , B. P. 1967 . Biochim. Biophys. Acta , 139 : 56
   PubMedGoogle Scholar
• Hayaishi , O. 1969 . Enzymatic hydroxylation . Annu. Rev. Biochem. , 38 : 21
   PubMed Web of Science ®Google Scholar
• Korosteleva , L. A. , Kost , A. N. , Vorob'eva , L. I. , Modyanova , L. V. , Terent'ev , P. B. and Kulikov , N. S. 1981 . Microbiological degradation of pyridine and 3‐methylpyridine . Appl. Biochem Microbiol. , 17 : 276
   Google Scholar
• Sims , G. K. and Tuhela , L. 1988 . Biodegradation of heterocyclic compounds by soil microorganisms . Agron. Abstr. , : 224
   Google Scholar
• Shukla , O.P. 1974 . Microbial decomposition of A‐picoline . Indian J. Biochem. Biophys. , 11 : 192
   PubMed Web of Science ®Google Scholar
• Golovlev , E. L. , Golovlev , L. A. , Erostumia , N. V. and Skryabin , G. K. Nocardia & Streptomyces, Proc. Internat. Symp. Edited by: Mordarski , M. , Kurlowicz , W. and Jeljaszewicz , J. pp. 269 Stutgart : Gustav Fischer Verlag .
   Google Scholar
• Bucherer , H. 1942 . Uber den microbiellen Abbau von Giftstoffen. I. Über den microbiellen Abbau von nicotin . Zbl. Bakt. II. Abt. , 105 : 166
   Google Scholar
• Wenusch , A. 1942 . Further studies of a biological decomposition of nicotine . Untersuch. Lebensm. , 84 : 498
   Google Scholar
• Gries , F. A. , Decker , K. , Eberwein , H. and Bruhmuller , M. 1961 . Biochem. Z. , 335 : 285
   PubMedGoogle Scholar
• Ames , D. E. , Bowman , R. E. and Grey , T. F. 1953 . Synthesis of some methylsubstituted 2, 3, 6‐trihydroxypyridines . J. Chem. Soc. , 75 : 3008
   Google Scholar
• Boyer , J. H. and Kruger , S. 1957 . Azaquinones. I. Oxidation of certain hydroxy‐ and aminopyridines . J. Am. Chem. Soc. , 79 : 3552
   Web of Science ®Google Scholar
• Moore , J. A. and Moraschia , F. J. 1959 . Heterocyclic studies. VII. The preparation and reactions of 2‐amino‐5‐hydroxypyridines; the formation of an azaquinone . J. Am. Chem. Soc. , 81 : 6049
   Web of Science ®Google Scholar
• Brown , G. M. and Williamson , M. 1982 . Biosynthesis of riboflavin, folie acid, thiamine, and pantothenic acid . Adv. Enzymol. , 53 : 345
   PubMedGoogle Scholar
• Berry , D. F. , Francis , A. J. and Bollag , J.‐M. 1987 . Microbial metabolism of homocyclic and heterocyclic aromatic compounds under anaerobic conditions . Microbiol. Rev. , 51 : 43
   PubMedGoogle Scholar
• Stadtman , E. R. , Stadtman , T. C. , Pastan , I. and Smith , L. D. 1972 . Clostridium barken sp. n. . J. Bacteriol. , 110 : 758
   PubMedGoogle Scholar
• Pastan , I. , Tsai , L. and Stadtman , E. R. 1964 . Nicotinic acid metabolism . J. Biol. Chem. , 239 : 902
   PubMed Web of Science ®Google Scholar
• Imhoff‐Stuckle , D. and Andreesen , J. R. 1979 . Nicotinic acid hydroxylase from Clostridium barkeri: selenium‐dependent formation of active enzyme . FEMS Microbiol. Lett. , 5 : 155
   Web of Science ®Google Scholar
• Buddin , W. 1914 . Partial sterilization of soil by volatile and non‐volatile antiseptics . J. Agric. Sci. , 6 : 417
   Google Scholar
• Funchess , M. J. 1917 . The nitrification of pyridine, quinoline, guanidine carbonate ect. in soils , Alabama Agricultural Experiment Station Bulletin no. 196 (technical bulletin no. 3) 65
   Google Scholar
• Robbins , W. J. 1916 . The cause of the disappearance of coumarin, vanillin, pyridine, and quinoline in the soil . Science , 44 : 894
   PubMedGoogle Scholar
• Meikle , R. W. , Youngson , C. R. , Hedlund , R. T. , Goring , C. A. I. and Addington , W. W. 1974 . Decomposition of picloram by soil microorganisms: a proposed reaction sequence . Weed Sci. , 22 : 263
   Web of Science ®Google Scholar
• Smith , A. E. 1982 . Herbicides and the soil environment in Canada . Can J. Soil Sci. , 62 : 433
   Web of Science ®Google Scholar
• Redemann , C. T. , Meikle , R. W. , Hamilton , P. , Banks , V. S. and Youngson , C. R. 1968 . Bull. Environ. Contant. Toxicol. , 3 : 80
   PubMedGoogle Scholar
• Chapman , R. A. and Harris , C. R. 1980 . Persistence of chlorpyrites in a mineral and an organic soil . J. Environ. Sci. Health , B15 : 39
   Web of Science ®Google Scholar
• Schroeder , J. and Banks , P. A. 1986 . Persistence of fluridone in five Georgia soils . Weed Sci. , 34 : 612
   Web of Science ®Google Scholar
• Banks , P. A. , Ketchersid , M. L. and Merkle , M. G. 1979 . The persistence of fluridone in various soils under field and controlled conditions . Weed Sci. , 27 : 631
   Web of Science ®Google Scholar
• Schroeder , J. and Banks , P. A. 1986 . Persistence of norflurazon and fluridone in five Georgia soils under controlled conditions . Weed Sci. , 34 : 599
   Web of Science ®Google Scholar
• Marquis , L. Y. , Comes , R. D. and Yang , C. P. 1982 . Degradation of fluridone in submersed soils under controlled laboratory conditions . Pest. Biochem. Physiol. , 17 : 68
   Web of Science ®Google Scholar
• Rahn , P. R. and Zimdahl , R. L. 1973 . Soil degradation of two phenyl pyridazinone herbicides . Weed Sci. , 21 : 314
   Web of Science ®Google Scholar
• Schroeder , J. and Banks , P. A. 1986 . Persistence of norflurazon in five Georgia soils . Weed Sci. , 34 : 595
   Web of Science ®Google Scholar
• Keeling , J. W. and Abernathy , J. R. 1983 . Rotational crop response to fluridone and norflurazon . Proc. South. Weed Scei. Soc. , 36 : 155
   Google Scholar
• Loux , M. M. , Liebl , R. A. and Slife , F. W. 1989 . Availability and persistence of imazaquin, imazethapyr, and clomazone in soil . Weed Sci. , in press
   Web of Science ®Google Scholar
• Cantwell , J. R. , Slife , F. W. and Liebl , R. A. Characteristics of imazaquin and imazethapyr biodegradation . Proc. North Cent. Weed Control Conf.
   Google Scholar
• Loux , M. M. , Liebl , R. A. and Slife , F. W. 1989 . Adsorption of imazaquin and imazethapyr on soils, sediments, and selected adsorbents . Weed Sci. , in press
   Web of Science ®Google Scholar
• Betts , P. M. , Giddings , C. W. and Fleeker , J. R. 1976 . Degradation of 4‐aminopyridine in soil . J. Agric. Food Chem. , 24 : 571
   PubMed Web of Science ®Google Scholar
• Starr , R. I. and Cummingham , D. J. 1975 . Arch. Environ. Contam. Toxicol. , 3 : 72
   PubMedGoogle Scholar