长寿县熟卤肉中亚硝酸盐含量的调查报告毛俸先张志忠我们于１９９７年３月１５日至４月１０日对我县市场销售的熟卤肉制吕进行了一次抽样监测，现报告如下：１监测对象及方法。１．１监测对象：我县城乡市场销售的卤肉摊点，每户随机抽取熟卤牛肉和卤鸡肉各１件。１．２监... Investigation report on nitrite content of cooked brine in Changshou County Mao Fengxian Zhang Zhizhong We conducted a sample monitoring on the cooked brine system marketed in our county from March 15 to April 10, 1997 and are reported as follows : 1 monitoring object and method. 1.1 Monitoring object: My county sales of meat and potatoes market in urban and rural areas, each household randomly selected cooked brine and stewed chicken 1. 1.2 prison ...