2015～2018年中山市食用油、油脂及其制品监督抽检结果分析及空间分布规律研究
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摘要
目的研究中山市食用油、油脂及其制品的抽检结果和空间分布规律。方法应用Global Moran’s I和LISA空间自相关分析方法,对中山市食品药品监督管理局2015年1月1日至2018年11月9日公开发布的食用油、油脂及其制品监督抽检数据进行分析。结果此期间中山市食品药品监督部门共完成744批次"食用油、油脂及其制品"的监督抽检,合格率为93.4%。东升镇、火炬区、南朗镇、三乡镇、石岐区和五桂山区合格率均为100%。空间自相关结果显示合格率在镇区尺度下具有显著的空间正相关性,南朗镇(I=0.808,CL=1, P<0.05)和东区(I=0.224, CL=1, P<0.05)呈现显著的高高值聚集分布(High-High)。结论中山市食用油、油脂及其制品抽检样本总体合格率较高,不合格批次较少,企业生产的定型包装产品全部合格,仅少部分小作坊生产的花生油产品存在少量黄素霉毒素B1超标问题,反映出中山市食用油、油脂及其制品食品安全总体形势较好,监管工作效果显著。
Objective To study the sampling results and spatial distribution regularities of edible oil, oil and its products in Zhongshan city. Methods The monitoring and sampling data of edible oils, oils and their products public released by Zhongshan Food and Drug Administration from January 1, 2015 to November 9, 2018 were analyzed by global Moran's I and LISA spatial autocorrelation analysis methods. Results During this period, the Food and Drug Administration of Zhongshan city completed 744 batches of "edible oils, oils and their products" supervision and sampling inspection, and the qualified rate was 93.4%. The qualified rates of Dongsheng town, Torch district, Nanlang town, Three towns, Shiqi district and Wuguishan mountain district were all 100%. The results of spatial autocorrelation showed that the eligibility rate had significant positive spatial correlation at the town scale. The high-high distribution was found in Nanlang town(I = 0.808, CL = 1, P < 0.05) and the East district(I = 0.224, CL = 1, P < 0.05). Conclusion In Zhongshan city, the overall qualified rate of sampling samples of edible oils, oils and their products is high, and the number of unqualified batches is small. The stereotyped packaging products produced by enterprises are all qualified. Only a small number of peanut oil products produced by small workshops have a small amount of flavin mycotoxin B1 exceeding the standard. This reflects the overall situation of food safety of edible oils, oils and their products in Zhongshan city is good, and the effect of supervision is remarkable.
Objective To study the sampling results and spatial distribution regularities of edible oil, oil and its products in Zhongshan city. Methods The monitoring and sampling data of edible oils, oils and their products public released by Zhongshan Food and Drug Administration from January 1, 2015 to November 9, 2018 were analyzed by global Moran's I and LISA spatial autocorrelation analysis methods. Results During this period, the Food and Drug Administration of Zhongshan city completed 744 batches of "edible oils, oils and their products" supervision and sampling inspection, and the qualified rate was 93.4%. The qualified rates of Dongsheng town, Torch district, Nanlang town, Three towns, Shiqi district and Wuguishan mountain district were all 100%. The results of spatial autocorrelation showed that the eligibility rate had significant positive spatial correlation at the town scale. The high-high distribution was found in Nanlang town(I = 0.808, CL = 1, P < 0.05) and the East district(I = 0.224, CL = 1, P < 0.05). Conclusion In Zhongshan city, the overall qualified rate of sampling samples of edible oils, oils and their products is high, and the number of unqualified batches is small. The stereotyped packaging products produced by enterprises are all qualified. Only a small number of peanut oil products produced by small workshops have a small amount of flavin mycotoxin B1 exceeding the standard. This reflects the overall situation of food safety of edible oils, oils and their products in Zhongshan city is good, and the effect of supervision is remarkable.
引文
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[16]黄建锋,姜侃,刘鹏鹏,等.我国主要食品中黄曲霉毒素B1的调查分析[J].食品工业,2016,(3):295-297.Huang JF,Jiang K,Liu PP,et al.Investigation and analysis of aflatoxin B1in main foods in China[J].Food Ind,2016,(3):295-297.
[17]李昕,秦泽明,张维嘉,等.2015年山东部分地区食用植物油中黄曲霉毒素B1和玉米赤霉烯酮污染状况调查[J].食品安全质量检测学报,2018,9(1):198-203.Li X,Qin ZM,Zhang WJ,et al.Investigation on the contamination status of aflatoxin B1 and zearalenone in edible vegetable oil in parts of Shandong in 2015[J].J Food Saf Qual,2018,9(1):198-203.
[18]殷国英,刘思超,廖灵灵.植物油中黄曲霉毒素B1的污染状况调查分析[J].预防医学情报杂志,2017,33(6):593-596.Yin GQ,Liu SC,Liao LL.Investigation and analysis of pollution status of aflatoxin B1 in vegetable oil[J].J Prev Med Inf,2017,33(6):593-596.
[19]刘展华,唐振柱,钟延旭,等.2014年广西城乡食用植物油黄曲霉毒素b1污染水平调查[J].应用预防医学,2015,(6):377-380.Liu ZH,Tang ZZ,Zhong YX,et al.Investigation on the pollution level of aflatoxin b1 in edible vegetable oil in urban and rural areas of Guangxi in2014[J].J Appl Prev Med,2015,(6):377-380.
[20]周娜,朱宝平,贾玉珠.厦门市个体自榨花生油和小吃店食用植物油卫生质量调查分析[J].中国卫生检验杂志,2014,(6):868-869.Zhou N,Zhu BP,Jia YZ.Investigation and analysis on sanitary quality of edible vegetable oil in individual self-extracted peanut oil and snack bars in Xiamen city[J].Chin J Health Lab Technol,2014,(6):868-869.
[21]陆晶晶,苏亮,杨大进.部分省市食用植物油中黄曲霉毒素b1的调查分析[J].中国卫生工程学,2014,(1):34-35.Lu JJ,Su L,Yang DJ.Investigation and analysis of aflatoxin b1 in edible vegetable oils in some provinces and cities[J].Chin J Public Health Eng,2014,(1):34-35.
[2]熊培芳.中国食品安全问题现状成因及对策研究[J].农业与技术,2016,36(7):175-176.Xiong PF.Research on the causes and countermeasures of China's food safety problems[J].Agric Technol,2016,36(7):175-176.
[3]高超,吴珍.浅谈食品监督抽检[J].现代食品,2017,(17):22-24.Gao C,Wu Z.Talking about the food inspection and inspection[J].Modern Food,2017,(17):22-24.
[4]曹晨.大数据时代食品监管模式创新性[J].食品安全导刊,2017,(15):11.Cao C.Innovation of food supervision model in the age of big data[J].China Food Saf Magaz,2017,(15):11.
[5]Ge XX,Hui X.Current status and prospect of spatial statistics in food safety[J].Chin J Food Hyg,2016,4:7-12.
[6]梁辉,王博远,邓小玲,等.最邻近距离空间分析法在食品安全风险监测中的应用[J].华南预防医学,2017,(4):317-321.Liang H,Wang BY,Deng XL,et al.Application of nearest distance spatial analysis method in food safety risk monitoring[J].South China J Prevent Med,2017,(4):317-321.
[7]杨蕙,李宁,计融,等.基于空间统计方法的蔬菜中农药残留风险分析[J].中国食品卫生杂志,2018,(1):79-84.Yang H,Li N,Ji R,et al.Risk analysis of pesticide residues in vegetables based on spatial statistical methods[J].Chin J Food Hyg,2018,(1):79-84.
[8]刘志涛,万蓉,王晓雯,等.基于gis技术的云南省野生蕈中毒空间分析[J].中华疾病控制杂志,2013,17(8):726-728.Liu ZT,Wang R,Wang XM,et al.Spatial analysis of wild cockroach poisoning in Yunnan province based on gis technology[J].Chin J Dis Contl Prev,2013,17(8):726-728.
[9]王晓莉,李勇强,李清光,等.中国环境污染与食品安全问题的时空聚集性研究--突发环境事件与食源性疾病的交互[J].中国人口·资源与环境,2015,25(12):53-61.Wang XL,Li YQ,Li QG,et al.Spatial and temporal aggregation of environmental pollution and food safety issues in china-interaction of sudden environmental events and foodborne diseases[J].China Populat Res Environ,2015,25(12):53-61.
[10]Jackson MC,Lan H,Luo J,et al.Comparison of tests for spatial heterogeneity on data with global clustering patterns and outliers[J].Int JHealth Geograph,2009,8(1):55.
[11]Chen YY,Liu JB,Jiang Y,et al.Dynamics of spatiotemporal distribution of schistosomiasis in Hubei province,China[J].Acta Tropica,2018,2:180.
[12]Luc A.Local indicators of spatial association-LISA[J].Geograp Anal,2010,27(2):93-115.
[13]Li R,Cheng S,Luo C,et al.Epidemiological characteristics and spatial-temporal clusters of mumps in Shandong province,China,2005-2014[J].Sci Rep,2017,7:46328.
[14]Melo HA,Rossoni DF,Teodoro U.Spatial distribution of cutaneous leishmaniasis in the state of Paraná,Brazil[J].PLoS One,2017,12(9):e0185401.
[15]殷国英,刘思超,廖灵灵.植物油中黄曲霉毒素B1的污染状况调查分析[J].预防医学情报杂志,2017,33(6):593-596.Yin GY,Liu SC,Liao LL.Investigation and analysis of the pollution status of aflatoxin B1 in vegetable oil[J].J Prevent Med Inf,2017,33(6):593-596.
[16]黄建锋,姜侃,刘鹏鹏,等.我国主要食品中黄曲霉毒素B1的调查分析[J].食品工业,2016,(3):295-297.Huang JF,Jiang K,Liu PP,et al.Investigation and analysis of aflatoxin B1in main foods in China[J].Food Ind,2016,(3):295-297.
[17]李昕,秦泽明,张维嘉,等.2015年山东部分地区食用植物油中黄曲霉毒素B1和玉米赤霉烯酮污染状况调查[J].食品安全质量检测学报,2018,9(1):198-203.Li X,Qin ZM,Zhang WJ,et al.Investigation on the contamination status of aflatoxin B1 and zearalenone in edible vegetable oil in parts of Shandong in 2015[J].J Food Saf Qual,2018,9(1):198-203.
[18]殷国英,刘思超,廖灵灵.植物油中黄曲霉毒素B1的污染状况调查分析[J].预防医学情报杂志,2017,33(6):593-596.Yin GQ,Liu SC,Liao LL.Investigation and analysis of pollution status of aflatoxin B1 in vegetable oil[J].J Prev Med Inf,2017,33(6):593-596.
[19]刘展华,唐振柱,钟延旭,等.2014年广西城乡食用植物油黄曲霉毒素b1污染水平调查[J].应用预防医学,2015,(6):377-380.Liu ZH,Tang ZZ,Zhong YX,et al.Investigation on the pollution level of aflatoxin b1 in edible vegetable oil in urban and rural areas of Guangxi in2014[J].J Appl Prev Med,2015,(6):377-380.
[20]周娜,朱宝平,贾玉珠.厦门市个体自榨花生油和小吃店食用植物油卫生质量调查分析[J].中国卫生检验杂志,2014,(6):868-869.Zhou N,Zhu BP,Jia YZ.Investigation and analysis on sanitary quality of edible vegetable oil in individual self-extracted peanut oil and snack bars in Xiamen city[J].Chin J Health Lab Technol,2014,(6):868-869.
[21]陆晶晶,苏亮,杨大进.部分省市食用植物油中黄曲霉毒素b1的调查分析[J].中国卫生工程学,2014,(1):34-35.Lu JJ,Su L,Yang DJ.Investigation and analysis of aflatoxin b1 in edible vegetable oils in some provinces and cities[J].Chin J Public Health Eng,2014,(1):34-35.