动物营养学报2019，Vol.31Issue(3)：1422-1427,6.DOI:10.3969/j.issn.1006-267x.2019.03.050
内蒙古地区生鲜乳中硫氰酸钠含量的风险监测
Risk Monitoring of Sodium Thiocyanate in Raw Milk in Inner Mongolia Area
摘要
Abstract
The objective of this experiment was to find out the content of sodium thiocyanate ( SCN) in raw milk in Inner Mongolia area, to provide the data reference of limited provision of SCN in raw milk. The con-tents of SCN in 2 443 batches raw milk which came from 10 cities/leagues in Inner Mongolia area during 2013 to 2017 were detected. The results showed as follows: 1) the contents of SCN in 2 443 batches raw milk in In-ner Mongolia area during 2013 to 2017 were all detected in varying degree, the detection range was 0 to 12.00 mg/kg, the average content of SCN in raw milk was 1.67 to 3.79 mg/kg, which showed a decreased trend year by year. The average content of SCN in raw milk in 2013 was significantly higher than that in 2014, 2015 and 2017 ( P<0.05) , and the average content of SCN in raw milk in 2014 and 2015 was significantly higher than that in 2017 ( P<0. 05 ) , the average content of SCN in raw milk during 2013 to 2017 was 2.75 mg/kg. The detection rate of SCN was 32. 20% to 99. 09%, which showed a decreased trend year by year, and the average detection rate of SCN was 78. 14%. 2) The average content of SCN in raw milk was 1.79 to 5.81 mg/kg in 10 cities/leagues in Inner Mongolia area. The average content of SCN in raw milk in Xilingol league was significantly higher than that in other cities/leagues except Ulanqab city ( P<0.05) . The detected maximum value of SCN content in raw milk in Hulun buir city was the highest, which was 12 mg/kg;the detection rate of SCN in Baotou city and Ordos city was the highest, which was 100.00%. In conclusion, the content and detection rate of SCN in raw milk in Inner Mongolia area show a downward trend year by year, and there is no risk in exogenous addition, the contents of SCN in raw milk are difference in different cities/leagues.[ Chinese Journal of Animal Nutrition, 2019, 31(3) :1422-1427]关键词
生鲜乳/内蒙古/不同地区/硫氰酸钠/风险监测Key words
raw milk/Inner Mongolia/different regions/SCN/risk monitoring分类
医药卫生引用本文复制引用
王丽芳,宋洁,李秀萍,张三粉..内蒙古地区生鲜乳中硫氰酸钠含量的风险监测[J].动物营养学报,2019,31(3):1422-1427,6.基金项目
国家农产品质量安全风险评估重大专项"乳房炎源生鲜乳中病原微生物摸底排查与关键控制点评估"(GJFP201800803) （GJFP201800803）
内蒙古农牧业科学院创新基金项目(2017CXJJM09) （2017CXJJM09）
