丙环唑对菜薹株高和产量的影响及其残留行为研究
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摘要
采用田间试验方法,在菜薹播种后27d分别喷施高浓度(有效成分375g·hm~(-2))和低浓度(有效成分250g·hm~(-2))丙环唑溶液,研究丙环唑对广州地区秋季菜薹株高和产量的影响及其在菜薹中的残留动态。结果表明:喷施后7d,高、低浓度处理的菜薹株高分别比对照显著下降了16.7%和18.8%;低浓度处理的产量显著低于对照,而高浓度处理的产量与对照差异不显著。喷施后10d,高、低浓度处理的株高分别比对照显著下降了18.0%和17.5%;而产量与对照均无显著差异。丙环唑在菜薹中的消解动态符合一级动力方程,半衰期为1.7d。喷施丙环唑后3～7d,最终残留量在0.210～2.207mg·kg~(-1)之间,残留膳食暴露风险熵在1.73%～18.16%之间,处于可接受范围。广州地区流通市场408份菜薹样品中丙环唑残留的膳食暴露风险熵为0.09%～0.58%,也在可接受范围;丙环唑检出率为50.5%～90.5%,2016年第2、3季度丙环唑的检出率、阳性样品平均检出值、最大检出值均明显高于2016年第4季度和2017年第1季度。
This paper studied the effect of propiconazole on plant height and yield of flowering Chinese cabbage and its residue dynamic state in flowering Chinese cabbage in autumn at Guangzhou region by field experiment through spraying propiconazole with high dosage(375 g·hm~(-2) of active ingredient)and low dosage(250 g·hm~(-2) of active ingredient),respectively 27 days after sowing.The result indicated that 7 days after spray,the plant height treated wit high and low dosage decreased significantly by 16.7% and 18.8%,respectively than that of the contrast the yield of flowering Chinese cabbage sprayed with low dosage was significantly less than that of the contrast.While,there was no obvious difference between the flowering Chinese cabbage sprayed with high dosage and the contrast.Ten days after spray,the plant height treated with high and low dosage decreased significantly by 18.0% and 17.5% than that of the contrast,respectively.While,there were no significant differences in their yields with the contrast.Dissipation dynamics of propiconazole in flowering Chinese cabbage was fitted to the first kinetics equation with 1.7 days half-life.Three to seven days after spray,the terminal residues of propiconazole were 0.210-2.207 mg·kg~(-1) and dietary exposure risk quotients were within the acceptable range of 1.73%-18.16%.Dietary exposure risk quotients of propiconazole for 408 flowering Chinese cabbage samples from trade market in Guangzhou were 0.09%-0.58%,which was also within the acceptable range.The detection rate of propiconazole was 50.5%-90.5%.The detection rate,average and maximum detection values of the positive sample in the 2 nd and 3 rd quarters of 2016 were apparently higher than those in the 4 th quarter of 2016 and first quarter of 2017.
This paper studied the effect of propiconazole on plant height and yield of flowering Chinese cabbage and its residue dynamic state in flowering Chinese cabbage in autumn at Guangzhou region by field experiment through spraying propiconazole with high dosage(375 g·hm~(-2) of active ingredient)and low dosage(250 g·hm~(-2) of active ingredient),respectively 27 days after sowing.The result indicated that 7 days after spray,the plant height treated wit high and low dosage decreased significantly by 16.7% and 18.8%,respectively than that of the contrast the yield of flowering Chinese cabbage sprayed with low dosage was significantly less than that of the contrast.While,there was no obvious difference between the flowering Chinese cabbage sprayed with high dosage and the contrast.Ten days after spray,the plant height treated with high and low dosage decreased significantly by 18.0% and 17.5% than that of the contrast,respectively.While,there were no significant differences in their yields with the contrast.Dissipation dynamics of propiconazole in flowering Chinese cabbage was fitted to the first kinetics equation with 1.7 days half-life.Three to seven days after spray,the terminal residues of propiconazole were 0.210-2.207 mg·kg~(-1) and dietary exposure risk quotients were within the acceptable range of 1.73%-18.16%.Dietary exposure risk quotients of propiconazole for 408 flowering Chinese cabbage samples from trade market in Guangzhou were 0.09%-0.58%,which was also within the acceptable range.The detection rate of propiconazole was 50.5%-90.5%.The detection rate,average and maximum detection values of the positive sample in the 2 nd and 3 rd quarters of 2016 were apparently higher than those in the 4 th quarter of 2016 and first quarter of 2017.
引文
方丽萍,杜红霞,李瑞菊,董崭,官帅,张树秋.2015.丙环唑、氟环唑在苹果中的残留及风险评估.山东农业科学,47(9):127-131.
耿安静,于秀荣,王富华.2012.菜心食品的深加工研究进展.中国调味品,37(2):83-85.
郭宁,马井玉,张海剑,石洁,李坡,孙华.2017.苯醚甲环唑和丙环唑对黄淮海夏玉米区主要叶斑病的防治效果.植物保护,43(4):213-217.
简秋,单炜力,段丽芳,朴秀英,宋稳成,郑尊涛,刘光学,龚勇,秦冬梅.2012.我国农产品及食品中农药最大残留限量制定指导原则.农药科学与管理,33(6):24-27.
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刘艳萍,王思威,刘丰茂,孙海滨.2014.四种常用三唑类杀菌剂在香蕉上残留行为及使用评价研究.植物保护,40(5):100-105.
宋雅琴,娄兵海,陈爱军,白先进,李兴红,张瑛,何建军,范七军.2015.25种杀菌剂对葡萄溃疡病菌抑制作用及其对葡萄适用性评价.中国南方果树,44(4):83-87.
项栋梁.2013.菜农用“矮子药”只为迎合畸形择菜观.农村·农业·农民,(2):36-37.
杨光.2013.杀菌剂变增产药抑制蔬菜生产要不得.农药市场信息,(3):12.
杨澍雨.2016.丙环唑在菜心和土壤中的消解动态及残留安全性评价[硕士论文].广州:华南农业大学.
杨暹,郭巨先,刘玉涛.2002.华南特产蔬菜菜心的营养成分及营养评价.食品科技,(9):74-76.
阳廷密,邓崇岭,门友均,张素英,唐明丽,邓光宙,黎德明,李柳洪,陈贵峰,王明召,刘冰浩,邓明学,张戈壁.2014.8种农药对柑桔拟茎点霉毒力测定及田间防治试验.中国南方果树,43(2):52-53.
姚金刚.2013.三环唑和丙环唑在水稻和土壤中残留污染行为研究[硕士论文].北京:中国农业科学院.
叶倩,黄健祥,骆冲,路大海,邓义才,孙玲.2017.Qu ECh ERS-超高效液相色谱-串联质谱法快速测定3种叶菜中矮壮素和丙环唑残留.分析科学学报,33(3):342-346.
张华,刘自珠.2010.菜薹(菜心)的市场需求与育种现状.中国蔬菜,(3):10-12.
张一宾.2017.2012年全球销售额上亿美元的杀菌剂品种及浅析.农药市场信息,(26):29.
张月,林靖凌,苏冰霞.2012.丙环唑在香蕉及土壤中的残留量测定.现代农药,11(5):44-47.
张月,张群,林靖凌,吕岱竹.2014.不同套袋方式下丙环唑在香蕉上的降解动态研究.湖北农业科学,53(17):4173-4174.
中华人民共和国国家卫生和计划生育委员会,中华人民共和国农业部,国家食品药品监督管理总局.2016.食品中农药最大残留限量:GB 2763-2016.北京:中国标准出版社.
中华人民共和国农业部.2004.农药残留试验准则:NY/T 788-2004.北京:中国标准出版社.
朱春雨,杨峻,刘西莉,李健强.2014.蔬菜安全生产过程中农药污染危害与控制途径分析.农药科学与管理,35(2):12-18.
邹华娇.2014.4种农药对莲藕叶斑病的控制效果比较.中国植保导刊,34(4):64-66.
European Commission.2016.EU Pesticides database.http://ec.europa.eu/food/plant/pesticides/eu-pesticides-database/public/?event=home page&language=EN.
European Food Safety Authority(EFSA).2017.Peer review of the pesticide risk assessment of the active substance propiconazole.EFSA Journal,15(7):4887.
Food and Agriculture Organization(FAO).2009.Submission and evaluation of pesticide residues data for the estimation of maximum residue levels in food and feed.Rome:Food and Agriculture Organization:123-133.
Liu S Y,Huang X H,Jin Q,Zhu G N.2017.Determination of a broad spectrum of endocrine-disrupting pesticides in fish samples by UHPLC-MS/MS using the pass-through cleanup approach.Journal of Separation Science,40(6):1266-1272.
Meier U.2001.Growth stages of mono-and dicotyledonous plants.2nd.Braunschweig:Federal Biological Research Centre for Agriculture and Forestry:122-125.
Pak D,You M P,Lanoiselet V,Barbetti M J.2017.Azoxystrobin and propiconazole offer significant potential for rice blast(Pyriculariaoryzae)management in Australia.European Journal of Plant Pathology,148(2):247-259.
The Japanese Positive List System for Agricultural Chemical Residues in Foods.2018.Maximum residue limits(MRLs)of agricultural chemicals in foods.http://www.ffcr.or.jp/zaidan/FFCRHOME.nsf/pages/MRLs-p.
The United States of America(USA).2018.Electronic Code of Federal Regulations.http://www.ecfr.gov/cgi-bin/text-idx?c=ecfr&sid=1a0e caf51aa3dba662c9cbf1b4336eaf&tpl=/ecfrbrowse/Title40/40 cfr180_main_02.tpl.
Wu S Z,Zhang H Z,Zheng K M,Meng B H,Wang F,Cui Y,Zeng S,Zhang K K,Hu D Y.2018.Simultaneous determination and method validation of difenoconazole,propiconazole and pyraclostrobin in pepper and soil by LC-MS/MS in field trial samples from three provinces,China.Biomedical Chromatography,32(2):e4052.
Zhang Z Y,Jiang W,Jian Q,Song W C,Zheng Z T,Wang D L,Liu X J.2015.Residues and dissipation kinetics of triazole fungicides difenoconazole and propiconazole in wheat and soil in Chinese fields.Food Chemistry,168:396-403.
耿安静,于秀荣,王富华.2012.菜心食品的深加工研究进展.中国调味品,37(2):83-85.
郭宁,马井玉,张海剑,石洁,李坡,孙华.2017.苯醚甲环唑和丙环唑对黄淮海夏玉米区主要叶斑病的防治效果.植物保护,43(4):213-217.
简秋,单炜力,段丽芳,朴秀英,宋稳成,郑尊涛,刘光学,龚勇,秦冬梅.2012.我国农产品及食品中农药最大残留限量制定指导原则.农药科学与管理,33(6):24-27.
金水高.2008.中国居民营养与健康状况调查报告之十:2002年营养与健康状况数据集.北京:人民卫生出版社:40-69.
刘艳萍,王思威,刘丰茂,孙海滨.2014.四种常用三唑类杀菌剂在香蕉上残留行为及使用评价研究.植物保护,40(5):100-105.
宋雅琴,娄兵海,陈爱军,白先进,李兴红,张瑛,何建军,范七军.2015.25种杀菌剂对葡萄溃疡病菌抑制作用及其对葡萄适用性评价.中国南方果树,44(4):83-87.
项栋梁.2013.菜农用“矮子药”只为迎合畸形择菜观.农村·农业·农民,(2):36-37.
杨光.2013.杀菌剂变增产药抑制蔬菜生产要不得.农药市场信息,(3):12.
杨澍雨.2016.丙环唑在菜心和土壤中的消解动态及残留安全性评价[硕士论文].广州:华南农业大学.
杨暹,郭巨先,刘玉涛.2002.华南特产蔬菜菜心的营养成分及营养评价.食品科技,(9):74-76.
阳廷密,邓崇岭,门友均,张素英,唐明丽,邓光宙,黎德明,李柳洪,陈贵峰,王明召,刘冰浩,邓明学,张戈壁.2014.8种农药对柑桔拟茎点霉毒力测定及田间防治试验.中国南方果树,43(2):52-53.
姚金刚.2013.三环唑和丙环唑在水稻和土壤中残留污染行为研究[硕士论文].北京:中国农业科学院.
叶倩,黄健祥,骆冲,路大海,邓义才,孙玲.2017.Qu ECh ERS-超高效液相色谱-串联质谱法快速测定3种叶菜中矮壮素和丙环唑残留.分析科学学报,33(3):342-346.
张华,刘自珠.2010.菜薹(菜心)的市场需求与育种现状.中国蔬菜,(3):10-12.
张一宾.2017.2012年全球销售额上亿美元的杀菌剂品种及浅析.农药市场信息,(26):29.
张月,林靖凌,苏冰霞.2012.丙环唑在香蕉及土壤中的残留量测定.现代农药,11(5):44-47.
张月,张群,林靖凌,吕岱竹.2014.不同套袋方式下丙环唑在香蕉上的降解动态研究.湖北农业科学,53(17):4173-4174.
中华人民共和国国家卫生和计划生育委员会,中华人民共和国农业部,国家食品药品监督管理总局.2016.食品中农药最大残留限量:GB 2763-2016.北京:中国标准出版社.
中华人民共和国农业部.2004.农药残留试验准则:NY/T 788-2004.北京:中国标准出版社.
朱春雨,杨峻,刘西莉,李健强.2014.蔬菜安全生产过程中农药污染危害与控制途径分析.农药科学与管理,35(2):12-18.
邹华娇.2014.4种农药对莲藕叶斑病的控制效果比较.中国植保导刊,34(4):64-66.
European Commission.2016.EU Pesticides database.http://ec.europa.eu/food/plant/pesticides/eu-pesticides-database/public/?event=home page&language=EN.
European Food Safety Authority(EFSA).2017.Peer review of the pesticide risk assessment of the active substance propiconazole.EFSA Journal,15(7):4887.
Food and Agriculture Organization(FAO).2009.Submission and evaluation of pesticide residues data for the estimation of maximum residue levels in food and feed.Rome:Food and Agriculture Organization:123-133.
Liu S Y,Huang X H,Jin Q,Zhu G N.2017.Determination of a broad spectrum of endocrine-disrupting pesticides in fish samples by UHPLC-MS/MS using the pass-through cleanup approach.Journal of Separation Science,40(6):1266-1272.
Meier U.2001.Growth stages of mono-and dicotyledonous plants.2nd.Braunschweig:Federal Biological Research Centre for Agriculture and Forestry:122-125.
Pak D,You M P,Lanoiselet V,Barbetti M J.2017.Azoxystrobin and propiconazole offer significant potential for rice blast(Pyriculariaoryzae)management in Australia.European Journal of Plant Pathology,148(2):247-259.
The Japanese Positive List System for Agricultural Chemical Residues in Foods.2018.Maximum residue limits(MRLs)of agricultural chemicals in foods.http://www.ffcr.or.jp/zaidan/FFCRHOME.nsf/pages/MRLs-p.
The United States of America(USA).2018.Electronic Code of Federal Regulations.http://www.ecfr.gov/cgi-bin/text-idx?c=ecfr&sid=1a0e caf51aa3dba662c9cbf1b4336eaf&tpl=/ecfrbrowse/Title40/40 cfr180_main_02.tpl.
Wu S Z,Zhang H Z,Zheng K M,Meng B H,Wang F,Cui Y,Zeng S,Zhang K K,Hu D Y.2018.Simultaneous determination and method validation of difenoconazole,propiconazole and pyraclostrobin in pepper and soil by LC-MS/MS in field trial samples from three provinces,China.Biomedical Chromatography,32(2):e4052.
Zhang Z Y,Jiang W,Jian Q,Song W C,Zheng Z T,Wang D L,Liu X J.2015.Residues and dissipation kinetics of triazole fungicides difenoconazole and propiconazole in wheat and soil in Chinese fields.Food Chemistry,168:396-403.