水果中农药残留分析方法研究
详细信息    本馆镜像全文|  推荐本文 |  |   获取CNKI官网全文
摘要
本论文研究内容有两部分。第一部分为水果中克菌丹和灭菌丹残留分析方法研究;第二部分为苹果中醚菌酯、戊唑醇和苯醚甲环唑残留分析方法研究。
     通过研究我们获得了如下成果:
     (1)建立了以乙腈提取,硅镁吸附剂+硅胶净化,正己烷+二氯甲烷+乙腈(50+49+1)混合溶剂洗脱,用电子捕获检测器气相色谱法测定水果中克菌丹和灭菌丹的残留量的分析方法。研究了洗脱溶剂及洗脱溶剂的体积、固相萃取柱、pH值和加水量以及吸附剂的稳定性等影响因素对克菌丹和灭菌丹测定的影响。在0.05mg/L~2.00mg/L的浓度范围内,克菌丹和灭菌丹的含量与峰面积成线性关系,相关系数均大于0.997;对苹果、波萝、草莓、梨和橙子5种水果进行分析,克菌丹和灭菌丹三个浓度水平的回收率分别在89.3%~115%和77.5%~117%之间;相对标准偏差范围分别在2.5%~7.5%和2.8%~8.0%之间。方法的检出限分别为0.012mg/kg和0.006mg/kg,所建立的分析方法准确度高,重现性好。
     (2)建立了以乙腈提取,硅镁吸附剂+硅胶净化,正己烷+二氯甲烷+乙腈(50+49+1)混合溶剂洗脱,以紫外检测器液相色谱法测定苹果中的克菌丹和灭菌丹残留量的分析方法。详细研究了色谱柱、流动相以及检测波长对克菌丹和灭菌丹测定的影响;并比较了不同固相萃取柱和不同洗脱溶剂测定克菌丹和灭菌丹的结果。以Eclipse XDB-C18为分离柱,甲醇-乙腈-水(内含0.1mmol/L,pH=3.80的乙酸-乙酸钠缓冲溶液)(50+5+45)为流动相,测定波长选为210nm,在10.00~200.00mg/L浓度范围内,克菌丹和灭菌丹的含量与峰面积成线性关系,相关系数均大于0.9999,克菌丹和灭菌丹三个浓度水平的回收率范围分别在63.9%~111%和101%~110%之间,相对标准偏差分别在2.5%~4.8%和1.4%~2.3%之间。所建立的分析方法测定克菌丹和灭菌丹的重现性好,方法准确可靠,适合克菌丹和灭菌丹残留量比较高的样品测定。通过气相色谱法与液相色谱法的比对得出,气相色谱法比液相色谱法准确度高,精密度好,灵敏度高。
     (3)建立了以乙腈提取,NH2柱净化,丙酮+正己烷(50+50)混合溶剂洗脱,电子捕获检测器气相色谱法测定苹果中醚菌酯、戊唑醇和苯醚甲环唑的残留量的分析方法。研究了提取溶剂、洗脱溶剂及洗脱溶剂的体积、固相萃取柱和加水量等影响因素对醚菌酯、戊唑醇和苯醚甲环唑测定的影响。在所测定的浓度范围内,醚菌酯、戊唑醇和苯醚甲环唑的含量与峰面积成线性关系,相关系数均大于0.99。对苹果进行实际样品分析,醚菌酯、戊唑醇和苯醚甲环唑三个浓度水平的平均回收率分别在110% ~ 115%、105% ~ 112%和81.6% ~ 112%之间;相对标准偏差分别在1.7% ~5.9%、2.1% ~ 9.8%和4.3% ~9.5%之间,方法准确度高,精密度好。
     本文建立的水果中克菌丹灭菌丹残留量的标准分析方法,其检出限能够达到mg/kg级(或μg/kg级),并且能够同时测定水果以及蔬菜中克菌丹和灭菌丹的残留量,该方法操作简单,结果准确,费用低,适合国情。建立的苹果中醚菌酯、戊唑醇和苯醚甲环唑残留量的标准分析方法,其检出限能够达到mg/kg级甚至μg/kg级,并且能够同时测定苹果中醚菌酯、戊唑醇和苯醚甲环唑的残留量,方法操作简单、快速,结果准确。在国内没有检验标准的情况下,为同时测定水果中的醚菌酯、戊唑醇和苯醚甲环唑提供参考方法。
The achievements of the study were as follows:
     (1) An analytical method was developed on the simultaneous determination of captan and folpet in fruits by SPE-GC-ECD. The sample was extracted with acetonitrile, cleaned by SPE with silica magnesium sorbent+silica gel, with hexane-dichloromethane-acetonitrile (50+49+1) as eluent. The influencing factors including eluting solvent and its volume, SPE column, pH, volume of water added and stability of the sorbent were discussed. In the concentration range from 0.05mg/L to 2.00mg/L, captan and folpet both had good linearity. Recoveries from spiked samples ranged from 81.5% to 116% and RSDs were not higher than 8.0%.
     (2) An analytical method was developed on the determination of captan and folpet in apples by SPE-HPLC-UV. The steps for pesticides residues extraction and purification were similar with that in ChapterⅡ. The mobile phase is a mixture of methanol, acetonitrile and water (0.1mmol/L buffer of acetic acid - ammonium acetate)(50+5+45) at the flow rate of 1.0mL/min. The separation was carried out using an Eclipse XDB-C18 column and UV was set at 210nm. In the concentration range from 10.00mg/L to 200.00mg /L, captan and folpet both had good linearity. Recoveries from spiked samples ranged from 63.9% to 111% and relative standard deviations were not higher than 4.8%. Limits of detection were 0.68mg/kg and 0.50mg/kg for captan and folpet, respectively. The method is precise and accurate for high concentration of captan and folpet, it is suitable for determining of high concentration of captan and folpet in apples. The method of high performance liquid chromatography was compared with gas chromatography through accuracy, precision and sensitivity. It showed that gas chromatography was more accurate, precise and sensitive than high performance liquid chromatography.
     (3) An analytical method was developed on the determination of kresoxim-methyl, tebuconazole and difenoconazole in apples by SPE-GC-ECD. The sample was extracted with acetonitrile, cleaned by solid phase extraction with NH2, eluted with acetone-hexane (50+50). The influencing factors including eluting solvent and its volume, SPE column and volume of water added were discussed. In the concentration range we determined, kresoxim-methyl, tebuconazole and difenoconazole all had good linearity. Recoveries from spiked samples ranged from 81.6% to 115%; and RSDs were not higher than 10%.
     The method for simutaneous determination of captan and folpet in fruits, it can determine captan and folpet at the same time, and it was simple, accurate, cheap, so it was suitable for our country. The method for simutaneous determination of kresoxim-methyl, tebuconazole and difenoconazole in apples, it was simple, accurate; and in the case of there were no standard methods for kresoxim-methyl, tebuconazole and difenoconazole in China, it provided reference method for the determination of them in apples.
引文
[1] Dimitra A. Lambropoulou, Ioannis K.Konstantinou, Triantafyllos A. Albanis. Determination of fungicides in natural waters using solid-phase microextraction and gas chromatography coupled with electron-capture and mass spectrometric detection. Journal of Chromatography A,2000,893:143-156
    [2]我国推出水果农药残留新标准.中国果树.2005(3):37
    [3]张敏恒.农药商品手册.沈阳出版社,1999
    [4]胡笑形.新英汉农药辞典.外文出版社,1999
    [5] Buyanovsky, G. A., Pieczonka, et al. Degradation of captan under laboratory conditions. Bull. Environ. Contarn. Toxicol.,1988, 40:689-695
    [6] Krieger, R. I. ,Thongsinthusak T. Captan metabolism in humans yields two biomarkers, tetrahydrophthalimide (THPI) and thiazolidine-2-thione-4-carboxylic acid (TTCA) in urine. Drug Chem.Toxicol.,1993,16:207-215.
    [7] Jacques Alary, Dominique Bescos, Marie Carmen Monge, et al. Laboratory simulation of captan residues degradation during apple processing. Food Chemistry, 1995,54 :205-211
    [8] Viviani-Nauer, Hoffmann-Boller.P, Jürg Gafner. In vitro Detection of Folpet and Its Degradation to Phthalimide in Aqueous Solutions and in Yeast Suspensions. American Journal of Enology Viticulture,1997, 48:63-66
    [9] Viviani-Nauer, Hoffmann-Boller.P, Jürg Gafner. In vivo Detection of Folpet and Its Metabolite Phthalimide in Grape Must and Wine. American Journal of Enology Viticulture ,1997,48:67-70
    [10]李智文.克菌丹在苹果及土壤中的残留动态及最终残留研究.西北农林科技大学在职人员硕士学位论文,2003
    [11]刘伟,姬志勤,李智文,吴文君.克菌丹在苹果园土壤中的代谢研究.西北农业学报,2006,15(1):85-87
    [12] The Agrochemicals Handbook. The Royal Society of Chemistry, The University, Nottingham, England,1983
    [13] St Onge L M , Dolar E , Anglim M A , et al. [ J ] . Clin Chem ,1979 ,25 :1373.
    [14] Kate?ina Ma?tovská, Steven J. Lehotay. Evaluation of common organic solvents for gas chromatographic analysis and stability of multiclass pesticide residues. Journal of Chromatography A,2004,1040:259-272
    [15] Barker S A. Matrix solid-phase dispersion. Chromatography A, 2000, 885: 115-127
    [16]李莉,钱传范,江树人等.蔬菜和水果中农药残留基质固相分散技术的应用.江树人主编.农药与环境安全国际会议论文集[M].北京:中国农业大学出版社,2005:277-282
    [17]于彦彬,万述伟,谭培功,李海萍,孙洁. PSA分散固相萃取液相色谱荧光法测定蔬菜和水果中的灭定威.分析测试学报,2005,9:75-77
    [18] Barker S A. Applications of matrix solid-phase dispersion in food analysis. Chromatography A, 2000, 880: 63-68.
    [19]吴春先,慕立义.我国农药残留分析技术发展概述[J].农药科学与管理, 2002, 23(2): 13-16
    [20]乌日娜,李建科.基质固相分散在食品安全分析中的应用.食品科学, 2005, 26(6): 266-268
    [21]吴景雄,陈梅芹,马晓国.萃取技术在环境样品预处理中的应用及发展.中国环境监测,2005,21 (2):10-13
    [22] Maria de Fatima Alpendurada.Solid-phase microextraction: a promising technique for sample preparation in environmental analysis. Journal of Chromatography A, 2000,889:3-14
    [23] Kittleson.A.R, Anal. Chem., 24 (1952):1173
    [24] Wagner.J, Wallace.V , Lawrence .J.M, J. Agric. Food Chem.,4 (1956):1035
    [25]王重坡,王朝旭,刘志诚.粮食中克菌丹测定的薄层色谱方法探讨.哈尔滨医科大学学报,1989,5
    [26] Francoeur .Y , Mallet.V. Simultaneous determination of captan and captafol in apples and potatoes by thin layer chromatography and in situ fluorometry. J. Assoc. Off. Anal. Chem., 1977,60:1328-1330
    [27] Pomerantz. I.H ,Ross .R. Captan and structurally related compounds, thin-layer and gas-liquid chromatography. J. Assoc. Off. Anal. Chem.,1968,51:1058-1062
    [28]弗郎茨.米勒著.江树人译:植物药理学.北京农业大学出版社,北京.1988
    [29] Archer.T.E. Corbin. J. B. Detection of captan residues in prune fruits and blossoms by thin-layer chromatography. Bulletin of Environmental Contamination and Toxicology, 1968,4(1):55-63
    [30] Alawi. M.A. Gas-chromatography method for the simultaneous determination of folpet and KE-2065 in hop and beer. Fresenius Journal of Analytical Chemistry,1985,320(1):45-47
    [31]出口水果中灭菌丹残留量检验方法.中华人民共和国进出口商品检验行业标准SN0191-93
    [32]慕卫,刘峰,孙作洋,刘彦良,潘金菊.克菌丹和灭菌丹的气相和液相色谱分析方法.分析实验室,2006,25(5):107-109
    [33]李智文,刘伟,于福利,姜军侠,宋喜峰.苹果中克菌丹残留量分析方法研究.西北大学学报(自然科学版),2004,34(3):309-310,330
    [34]龚勇,崔慧霄,刘保峰,李智文,于福利等.克菌丹在苹果和土壤中的残留分析方法研究.农药科学与管理,2005,26(3):13-15
    [35]樊苑牧,俞雪钧,谢东华,李佐卿,欧阳征亮.气相色谱法测定水果蔬菜中克菌丹残留.中国卫生检验杂志,2006,16(1):28-30
    [36] Urania Menkissoglu-Spiroudi, Ageliki Fotopoulou. Matrix effect in gas chromatographic determination of insecticides and fungicides in vegetables. Intern. J.Environ.Anal.Chem, 2004, 84:15-27
    [37] Hercegová.A, D?m?t?rová.M, Matisová.E, et al. Fast gas chromatography with solid phase extraction clean-up for ultratrace analysis of pesticide residues in baby food. Journal of Chromatography A, 2005, 1084:46-53
    [38] Amadeo R. Fernandez-Alba, Antonio Valverde, Ana Aguera, Mariano Contreras. Gas chromatographic determination of organochlorine and pyrethroid pesticides of horticultural concern. Journal of Chromatography A, 1994,686:263-274
    [39] Brito. N.M, Navickiene .S, Polese.L, et al. Determination of pesticide residues in coconut water by liquid–liquid extraction and gas chromatography with electron-capture plus thermionic specific detection and solid-phase extraction and high-performance liquid chromatography with ultraviolet detection. Journal of Chromatography A, 2002, 957:201–209
    [40] Jaume S.Salau, Rosi Alonso, Gloria Batlló, DamiàBarceló. Application of solid-phase disk extraction followed by gas chromatography for the simultaneous determination of the fungicides: captan, captafol, carbendazim, chlorothalonil, ethirimol, folpet, metalaxyl and vinclozolin in environmental waters. Journal of Chromatography A, 1994, 293:109-117
    [41] Tortes .C.M, Picó.Y, Redondo. M.J, Maňes.J. Matrix solid-phase dispersion extraction procedure for multiresidue pesticide analysis in oranges. Journal of Chromatography A, 1996,719:95-103
    [42] XiaoGang Chu, Xiaozhong Hu, HuiYuan Yao. Determination of 266 pesticides in apple juice by matrix solid-phase dispersion and gas chromatography-mass selective detection. Journal of Chromatography A, 2005,1063:201-210
    [43] Navarro.M, Picó.Y, Marín.R, Ma?es.J. Application of matrix solid-phase dispertion to the determination of a new generation of fungicides in fruits and vegetables. Journal of Chromatography A, 2002,968:201-209
    [44] Niessner.G, Buchberger.W, Eckerstorfer.R. Multiresidue screening methods for the determination of pesticides in plant materials. Journal of Chromatography A, 1999,846:341-348
    [45]出口水果中克菌丹残留量检验方法.中华人民共和国进出口商品检验行业标准SN0654-1997
    [46] Carabias Martínez.R, Rodrfguez Gonzalo.E, García Jiménez. M.G , García Pinto.C, Pérez Pavón .J.L, Hernández Mández.J. Determination of the fungicides folpet, captan and captafol by cloud-point preconcentration and high-performance liquid chromatography with electrochemical detection.Journal of Chromatography A, 1996, 754:85-96
    [47] Di Muccio.A, Dommarco.R, Attard Barbini.D, Santilio.A, Girolimetti.S et al. Application of solid-phase partition cartridges in the determination of fungicide residues in vegetable samples. Journal of Chromatography A,1993,643(7):363-368
    [48] Sibel Topuz, Gül ?zhan, Buket Alpertunga. Simultaneous determination of various pesticides in fruit juices by HPLC-DAD. Food Control ,2005,16: 87–92
    [49] Trajkovska.V, Petrovska-Jovanovi.S, Cvetkovski .M.Solid-Phase Extraction and HPLC/DAD for the Determination of Some Pesticides in Wine. Environmental Analysis, 2003, 36(10): 2291–2302
    [50] Millán.S, Sampedro. M.C, Unceta.N, et al. Coupling solid-phase microextraction and high-performance liquid chromatography for direct and sensitive determination of halogenated fungicides in wine. Journal of Chromatography A,2003,995:135–142
    [51] Rial Otero R, Cancho GrandeB, Simal Ga′ndara J. Multiresidue method for fourteen fungicides in white grapes by liquid–liquid and solid-phase extraction followed by liquidchromatography–diode array detection. Journal of Chromatography A, 2003,992:121–131
    [52]张志刚,郑向华,施冰,叶鹏等.进口巴西“毒大豆”中种衣剂农药残留分析方法研究.检验检疫科学, 2004, 14: 6-10
    [53] Patsias.J, Papadopoulou-Mourkidou.E. Rapid method for the analysis of a variety of chemical classes of pesticides in surface and ground waters by off-line solid-phase extraction and gas chromatography-ion trap mass spectrometry. Journal of Chromatography A, 1996, 740 :83-98
    [54] Dana B. Barr, John R. Barr, Vincent L. Maggio, et al. A multi-analyte method for the quantification of contemporary pesticides in human serum and plasma using high-resolution mass spectrometry. Journal of Chromatography B, 2002, 778:99–111
    [55] Triantafyllos A. Albanis, Dimitra G. Hela. Multi-residue pesticide analysis in environmental water samples using solid-phase extraction discs and gas chromatography with flame thermionic and mass-selective detection. Journal of Chromatography A, 1995,707 :283-292
    [56] Renwei Hu , Bernard Hennion , Louise Urruty, Michel Montury. Solid phase microextraction of pesticide residues from strawberries.Food Additives and Contaminants, 1999, 16(3): 111-117
    [57] Gimeno .R.A, Aguilar .C, Marc. R.M, Borrull.F. Monitoring of antifouling agents in water samples by on-line solid-phase extraction–liquid chromatography–atmospheric pressure chemical ionization mass spectrometry. Journal of Chromatography A, 2001,915:139–147
    [58] Darinka ?tajnbaher, Lucija Zupn?i?-Kralj.Multiresidue method for determination of 90 pesticides in fresh fruits and vegetables using solid-phase extraction and gas chromatography-mass spectrometry. Journal of Chromatography A,2003,1015:185-198
    [59] Mitsushi Sakamoto, Taizou Tsutsumi. Application of headspace solid-phase microextraction to the determination of multi-class pesticides in waters. Journal of Chromatography A,2004,1028:63-74
    [60] Michal Kirchner, Eva Matisová, Robert Otrekal et al. Search on ruggedness of fast gas chromatography-mass spectrometry in pesticide residues analysis. Journal of Chromatography A,2005,1084:63-70
    [61]张宗炳著:杀虫药剂的分子毒理学.农业出版社,北京.1987
    [62]万有葵,文保元,王庆标.农药毒性博览.山东科学技术出版社,1986
    [63] Bartlett D.W., Clough J.M., Godwin J.R.. The strobilurin fungicides .Pest Manag Sci, 2002,58:649-662
    [64] Sauter H, Steglich W, Anke T. Strobilurins-evolution of a new class of active substances. Angew Chem Int Ed,1999,38:1328-1349
    [65]王忠文,李正名,刘天麟.新型杀菌剂甲氧基丙烯酸甲酯类化合物的合成方法概述.合成化学,1997,5(3):241-245
    [66]刘长令,张立新,汪灿明.甲氧基丙烯酸甲酯类杀菌剂的研究进展.农药,1998,37(3):1-6
    [67]李焰,周叶兵,刘杰,陈祖兴,刘钊杰.新型杀菌剂醚菌酯的合成研究.湖北大学学报(自然科学版),2005,27(1):50-52
    [68]徐波勇,许宝华,曹同波,尹春花,门振.30%醚菌酯可湿性粉剂防治草莓白粉病田间药效试验.农药科学与管理,2003,24(4):17-18
    [69]李志念,王力钟,张弘,张宗俭,祁之秋. 4种Strobilurin类杀菌剂防治小麦白粉病的活性研究.农,2004,43(8):370-371
    [70]胡敏,田文才,潘晓皖. 30 %醚菌酯悬浮剂防治小麦白粉病试验.安徽化工,2005,138(6):43-44
    [71]李富根,吴新平,刘乃炽.戊唑醇的作用特点及其应用概况.农药科学与管理.2001,22(3):40-41
    [72]吴学宏,肖剑华,张文华,高仁君.2%三唑醇·戊唑醇种衣剂对小麦纹枯病麦角甾醇含量的影响.农药学学报,2005,7(4):372-375
    [73]韩青梅,康振生,段双科,黄丽.戊唑醇与羟菌唑对小麦赤霉病的田间防效试验.2005,33(10):11-15
    [74]潘金菊,慕卫,翟茹环,韩志任,刘峰.9种杀菌剂对苹果斑点落叶病菌和轮纹病菌的毒力比较.农药科学与管理,2006,27(6):16-18
    [75]任建国,黄思良,沙建,岑贞陆,晏卫红.25%戊唑醇乳油防治香蕉叶斑病药效实验.广西农业科学,2005,36(3):241-242
    [76]韩方胜,史明武,张明法,马德虎,冯同强.戊唑醇微乳剂防治花生叶斑病的效果.安徽农学通报,2006,12(4):107
    [77]侯生英,王爱玲,张贵,耿贵工.3%苯醚甲环唑悬浮种衣剂防治小麦全蚀病试验.植物保护,2005,31(5):88-90
    [78]王行军,沈言根.苯醚甲环唑10WG防治西瓜炭疽病的研究.安徽农业科学,2005,33(11):2017
    [79]纵瑞敬,欧阳素华,蒋永,王向阳,巩旭.世高防治葡萄炭疽病的试验研究.安徽农业科学,2004,32(4):735-736
    [80]岑贞陆,黄思良,任建国.苯醚甲环唑防治香蕉叶斑病试验.广西农业科学,2006,37(1):59-61
    [81]陈长龙,李建中,吴宪,胡继业.气相色谱法测定醚菌酯在黄瓜和土壤中的残留量.农药学学报,2006, 8 (2) : 191-194
    [82]崔淑华,王开运,洪营,郭庆龙,范昆.戊唑醇对土壤微生物数量和呼吸强度的影响.农业环境科学学报,2005,24(5):865-869
    [83]陈齐斌.戊唑醇在小麦上的残留消解及土壤环境行为研究与安全性评价.南京农业大学,2000,6
    [84]崔淑华.戊唑醇及其混剂在小麦中的残留动态及对土壤微生物影响的研究.山东农业大学,2005,5
    [85] Angioni. A, Aguilera Del Real. A,Russo. M, Melis. M,Cabitza. F,Cabras.P. Triazole fungicide degradation in peaches in the field and in model systems. Food Additives & Contaminants, 2003, 20(4):368-374
    [86] Mathew Jude Hengel. Fate Determination of Agriculture Pesticides in Minor Use Crops and Beer.University of California,2000
    [87]王筱芬,谢琳,史岩.苯醚甲环唑的毒性及致突变性试验研究.职业与健康,2005,21(12):1953-1954
    [88]王素利,金淑惠,刘丰茂.醚菌酯的气相色谱分析方法.农药,2004,43(6):281-282
    [89] CABRAS. P, ANGIONI A,GARAU V. L, PIRISI F. M,BRANDOLINI V. Gas chromatographic determination of azoxystrobin, fluazinam, kresoxim-methyl, mepanipyrim, and tetraconazole in grapes, must, and wine. Journal of AOAC International. J. AOAC Int. 1998, 81:1185-1189
    [90] Hanne Bjerre Christensen, Kit Granby. Method validation for strobilurin fungicides in cereals and fruit. Food Additives & Contaminants, 2001,18: 866-874
    [91]黄惠玲,张薇君.毛细管气相色谱法测定12种农药的有效成分.色谱,2001,19(4): 347-349
    [92]慕卫,刘峰,孙作洋,魏光,杨连来.戊唑醇、丙环唑和三唑酮的GC和HPLC分析方法.农药科学与管理,2005,26(7):1-3
    [93] M. Marsin Sanagi, H.H. See, Wan Aini Wan Ibrahim, Ahmedy Abu Naim.High temperature liquid chromatography of triazole fungicides on polybutadiene-coated zirconia stationary phase.Journal of Chromatography A, 2004,1059:95-101
    [94] Susana De Melo Abreu , Manuela Correia , Paulo Herbert , Lúcia Santos, Arminda Alves. Screening of grapes and wine for azoxystrobin, kresoxim-methyl and trifloxystrobin fungicides by HPLC with diode array detection. Food Additives & Contaminants, 2005, 22:549-556
    [95] Susana de Melo Abreu, Pierluigi Caboni, Paolo Cabras, Vincenzo Luigi Garau, Arminda Alves. Validation and global uncertainty of a liquid chromatographic with diode array detection method for the screening of azoxystrobin, kresoxim-methyl, trifloxystrobin, famoxadone, pyraclostrobin and fenamidone in grapes and wine. Analytica Chimica Acta, 2006, 573-574:291-297
    [96]薛维家,戴永军,孔斌.戊唑醇的液相色谱分析方法.农药科学与管理,2000,21(4):11
    [97]杨俊柱.25%苯醚甲环唑乳油的反相高效液相色谱测定.化工标准·计量·质量,2005,6:10-12
    [98]王丽颖,张国生.20%烯肟菌胺·戊唑醇悬浮剂高效液相色谱分析.农药,2004,43(9):417-418
    [99]薛维家,刘自友,柯长华.反相高效液相色谱法同时测定混合制剂中的甲拌磷与戊唑醇.色谱,2005,23(3)
    [100]戴永军,张兆栋.40%福美双·戊唑醇可湿性粉剂的液相色谱分析.农药科学与管理,2006,27(3):12-14
    [101]陈莉,陈家梅,戴荣彩,夏福利,余苹中.戊唑醇在苹果和土壤中的残留分析方法.农药科学与管理,2005,26(6):10-12
    [102] Steve Schachterle, Carl Feigel. Pesticide residue analysis in fresh produce by gas chromatography-tandem mass spectrometry. Journal of Chromatography A,1996, 754: 411-422
    [103] J. L. Martínez Vidal, F.J. Arrebola, M. Mateu-Sánchez.. Application of gaschromatography- tandem mass spectrometry to the analysis of pesticides in fruits and vegetables. Journal of Chromatography A, 2002, 959:203-213
    [104] Astrid Sanusi, Valérie Guillet, Michel Montury. Advanced method using microwaves and solid-phase microextraction coupled with gas chromatography–mass spectrometry for the determination of pyrethroid residues in strawberries. Journal of Chromatography A, 2004,1046:35-40
    [105] Michal Kirchner, Eva Matisová, Svetlana Hrouzková, Jaap de Zeeuw. Possibilities and limitations of quadrupole mass spectrometric detector in fast gas chromatography. Journal of Chromatography A, 2005,1090:126-132
    [106] F.J. Arrebola, J.L. Martínez Vidal, M. Mateu-Sánchez, F.J.álvarez-Castellón. Determination of 81 multiclass pesticides in fresh foodstuffs by a single injection analysis using gas chromatography-chemical ionization and electron ionization tandem mass spectrometry. Analytica Chimica Acta,2003,484: 167–180
    [107] C. Blasco, Y. Picó, J. Ma?es and G. Font. Determination of fungicide residues in fruits and vegetables by liquid chromatography–atmospheric pressure chemical ionization mass spectrometry. Journal of chromatography A,2002, 947:227-235
    [108] Michael J. Taylor, Kenneth Hunter, Kirsty B. Hunter, David Lindsay, Soazig Le Bouhellec. Multi-residue method for rapid screening and confirmation of pesticides in crude extracts of fruits and vegetables using isocratic liquid chromatography with electrospray tandem mass spectrometry. Journal of Chromatography A, 2002,982: 225-236
    [109] Anna Sannino, Luciana Bolzoni, Mirella Bandini. Application of liquid chromatography with electrospray tandem mass spectrometry to the determination of a new generation of pesticides in processed fruits and vegetables. Journal of Chromatography A, 2004,1036:161–169
    [110] Didier Ortelli, Patrick Edder, Claude Corvi. Multiresidue analysis of 74 pesticides in fruits and vegetables by liquid chromatography–electrospray–tandem mass spectrometry Analytica Chimica Acta, 2004,520: 33–45
    [111] M. A. Kastanias, M. Chrysayi-Tokousbalides, S. Coward, A. Philippoussis, P. Diamantopoulou. Residue Evaluation of the Azole Fungicides Prochloraz and Tebuconazole in the White Mushroom Agaricus bisporus. Bull. Environ. Contam. Toxicol. 2006, 77:149–154
    [112]吴宪,李建中,胡继业,王会利,陈长龙. GC法检测醚菌酯在黄瓜中的残留.环境化学,2005,24(4)
    [113] Ana Juan-García, Jordi Maňes, Guillermina Font, Yolanda Picó. Evaluation of solid-phase extraction and stir-bar sorptive extraction for the determination offungicide residues at low-μg kg? 1 levels in grapes by liquid chromatography–mass spectrometry. Journal of Chromatography A, 2004, 1050:119–127
    [114] Teruhisa Miyauchi, Mitsunori Mori, Katsuhiko Ito. Application of solid-phase extraction to quantitatively determine cyproconazole and tebuconazole in treated wood using liquid chromatography with UV detection. Journal of Chromatography A, 2005,1063:137–141
    [115] Jacob Rueegg, Werner Siegfried.Residues of difenoconazole and penconazole on apple leaves and grass and soil in an apple orchard in north-eastern Switerland.Crop Protection, 1996,15:27-31
    [116] Michal Kirchner, Eva Matisová, Robert Otrekal, Andrea Hercegová, Jaap de Zeeuw. Search on ruggedness of fast gas chromatography-mass spectrometry in pesticide residues analysis. Journal of Chromatography A, 2005,1084: 63–70
    [117] A. Hercegová, M. D?m?t?rová, E.Matisová, M.Kirchner, R.Otrekal, V. ?tefuca. Fast gas chromatography with solid phase extraction clean-up for ultratrace analysis of pesticide residues in baby food. Journal of Chromatography A, 2005,1084: 46-53
    [118] Darinka ?tajnbaher, Lucija Zupan?i? -Kralj. Multiresidue method for determination of 90 pesticides in fresh fruits and vegetables using solid-phase extraction and gas chromatography-mass spectrometry. Journal of Chromatography A, 2003,1015:185–198
    [119] Carla Soler, Jordi Maňes, Yolanda Picó. Liquid chromatography–electrospray quadrupole ion-trap mass spectrometry of nine pesticides in fruits. Journal of Chromatography A, 2004,1048: 41–49
    [120] Alberto Navalón, Avismelsi Prieto, Lilia Araujo, JoséLuis V′?lchez. Determination of pyrimethanil and kresoxim-methyl in green groceries by headspace solid-phase microextraction and gas chromatography-mass spectrometry. Journal of Chromatography A, 2002, 975: 355-360
    [121] Alberto Navalón, Avismelsi Prieto, Lilia Araujo, JoséLuis V?ílchez. Determination of pyrimethanil and kresoxim-methyl in soils by headspace solid-phase microextraction and gas chromatography-mass spectrometry. Anal Bioanal Chem,2004, 379: 1100–1105
    [122] Anne Scheyer, Stéphane Morville, Philippe Mirabel, Maurice Millet. Analysis of trace levels of pesticides in rainwater using SPME and GC–tandem mass spectrometry. Anal Bioanal Chem, 2006,384: 475–487
    [123] Mitsushi Sakamoto, Taizou Tsutsumi. Applicability of headspace solid-phasemicroextraction to the determination of multi-class pesticides in waters. Journal of Chromatography A, 2004, 1028: 63–74
    [124]秦曙,乔雄梧,王霞,周华.GC-MS测定葡萄中5种农药残留.分析测试学报,2004,23(9):242-243
    [125] J.L. Fernández Moreno, F.J. Arrebola Liébanas, A. Garrido Frenich, J.L. Martínez Vidal. Evaluation of different sample treatments for determining pesticide residues in fat vegetable matrices like avocado by low-pressure gas chromatography–tandem mass spectrometry. Journal of Chromatography A, 2006,1111: 97–105

© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号

地址:北京市海淀区学院路29号 邮编:100083

电话:办公室:(+86 10)66554848;文献借阅、咨询服务、科技查新:66554700