The 15 batches of unqualified food in Shaanxi were notified to involve four categories of edible agricultural products, beverages, condiments, and fruit products

Food Partner Network News On March 30, the Shaanxi Provincial Market Supervision and Administration Bureau notified 15 batches of unqualified food, involvingfour categories of edible agricultural products , beverages , condiments , and fruit
products .

 

6 batches of edible agricultural products were found to be unqualified

 

Among the unqualified foods, there are 6 batches of edible agricultural products
.
Among them, imidacloprid detected in 2 batches of bananas did not meet the national food safety standards, namely: 1 batch of imported bananas sold by Fengdong Shanglin Road Branch of Shaanxi Yonghui Supermarket Co.
, Ltd.
, and 1 batch of imported bananas sold by Weinan Leyougo Trading Co.
, Ltd.
1 batch of bananas
.

 

Imidacloprid is a systemic insecticide, which can conduct interlayer conduction, has contact killing and stomach poisoning effects, is easily absorbed by plants and redistributed in plants, and has good root systemic activity
.
"National Food Safety Standard for Maximum Residue Limits of Pesticides in Foods" (GB 2763-2021) stipulates that the maximum residue limit of imidacloprid in bananas is 0.
05mg/kg
.

 

In addition, 2 batches of perch were unqualified, namely: 1 batch of live perch (fresh water) sold by Jixiang Frozen Aquatic Products Distribution Department in Weibin District, Baoji City, malachite green was found to be inconsistent with the "Prohibited Drugs in Food Animals".
and Other Compounds List" (Announcement No.
250 of the Ministry of Agriculture and Rural Affairs); Enrofloxacin was detected in a batch of sea bass sold by Leyu Fresh Aquatic Products Store in Qindu District, Xianyang City, which did not meet the national food safety standards
.

 

Malachite green is very soluble in water, and the aqueous solution is blue-green, which is an industrial dye
.
In the process of aquaculture, it has been used as a fungicide and anti-parasitic drug to control various fish diseases
.
The Ministry of Agriculture and Rural Affairs Announcement No.
250 listed malachite green in the "List of Drugs and Other Compounds Prohibited in Food Animals"
.

 

Enrofloxacin belongs to the quinolone class of drugs, which is a kind of synthetic broad-spectrum antibacterial drug.
It is used to treat skin infections and respiratory tract infections in animals.
It is an exclusive drug for animals
.
"National Food Safety Standard for Maximum Residue Limits of Veterinary Drugs in Foods" (GB 31650-2019) stipulates that enrofloxacin can be used in cattle, sheep, pigs, rabbits, poultry and other edible livestock and poultry and other animals, and the highest among freshwater fish The residue limit is 100μg/kg
.

 

In addition, there are 2 batches of unqualified food: 1 batch of cowpeas sold by Chen Sangan Vegetable Store in Shangcun Town, Zhouzhi County was detected as methylamino abamectin benzoate which did not meet the national food safety standards; Shaanxi China Resources Vanguard Clothianidin was detected in one batch of ginger sold by the Weinan Chaoyang Street Branch of Life Supermarket Co.
, Ltd.
, which did not meet the national food safety standards
.

 

　　Avermectin benzoate is a non-systemic insecticide that penetrates into leaf tissue through leaf membranes, paralyzing lepidopteran pests, and is used to control vegetables, Brassica plants, fruit trees, corn, tea trees, Lepidopteran pests in grapes and cotton
.
"National Food Safety Standard Food Maximum Residue Limits of Pesticides" (GB 2763-2021) stipulates that the maximum limit of methylamino abamectin benzoate in cowpea is 0.
015mg/kg
.

 

　　Clothianidin is a nicotinic insecticide with contact and stomach toxicity, root systemic activity and interlaminar conductivity
.
The National Food Safety Standard for Maximum Residue Limits of Pesticides in Foods (GB 2763-2021) stipulates that the maximum residue limit of clothianidin in ginger is 0.
2mg/kg
.

 

　　Microbial contamination detected in beverages and condiments

 

　　Among the unqualified foods, 6 batches of beverages and 2 batches of condiments were found to have microbial contamination
.
Among them, Pseudomonas aeruginosa was detected in the beverages, which did not meet the national food safety standards.
They are: Yangling Qinshan Snow Water Industry Co.
, Ltd.
sold the nominal Shaanxi Daye Hai Taibai Mountain Spring Co.
, Ltd.
entrusted by Baoji Xitangyu Beverage Co.
, Ltd.
1 batch of Taibai Mountain Spring + graphic letter brand Taibai Mountain Spring packaged drinking water produced by the company; 1 batch of packaged drinking water sold by Xiaoxiao Mineral Water Distribution Station in Yanliang District, Xi'an City, nominally produced by Kangshouyuan Beverage Co.
, Ltd.
, Linwei District, Weinan City Water; nominally 1 batch of rock dew drinking pure water produced by Baoji Phoenix Mountain Spring Beverage Technology Co.
, Ltd.
sold by Yaochi Shanquan Water Store in Jintai District, Baoji City; nominal name sold by Shengshi Longquan Bottled Water Sales Department, Linwei District, Weinan City 1 batch of packaged drinking water produced by Weinan Shengshi Longquan Beverage Co.
, Ltd.
; 1 batch of packaged drinking water produced by nominally Shaanxi Longyuanquan Beverage Co.
, Ltd.
; 1 batch of nominally pure drinking water produced by Shenmu County Shilong Mountain Spring Co.
, Ltd.
water
.
The rock dew drinking pure water in the above products was also found to have electrical conductivity that did not meet the national food safety standards
.

 

　　Pseudomonas aeruginosa is an opportunistic pathogen, widely distributed in water, air, normal human skin, respiratory tract and intestinal tract, etc.
It is easy to survive in a humid environment and has strong resistance to disinfectants, ultraviolet rays, etc.
, there are health risks for people with weak resistance
.
"National Food Safety Standard Packaged Drinking Water" (GB 19298-2014) stipulates that the standard value of Pseudomonas aeruginosa is n=5, c=0, m=0, and the unit is CFU/250mL
.
The reason for excessive Pseudomonas aeruginosa in bottled drinking water may be due to improper protection of water source water and contamination of the water body; some enterprises do not supervise environmental sanitation in place, the operation is not standardized enough, and the cross-contamination in the production process; in the circulation link, the storage time is long, The repeated use of buckets increases the risk of secondary pollution
.

 

　　The strength of water's electrical conductivity is called conductivity
.
It reflects the amount of salt in the water and the degree of electrolytes present in the water, and is an important indicator for measuring water quality
.
"Bottled Drinking Pure Water" (GB 17323-1998) stipulates that the conductivity of drinking pure water is less than or equal to 10μS/cm
.
The reason for the high conductivity may be that the aging of the reverse osmosis membrane module in production leads to a decrease in the desalination rate; or the raw water pretreatment is not up to standard, resulting in poor water quality of the reverse osmosis equipment; it is also possible that the RO membrane in the reverse osmosis equipment has Damage caused by salt leakage
.

 

　　In addition, the total number of colonies detected in two batches of condiments did not meet the national food safety standards.
1 batch of Zhongguancheng brand Huxian balsamic vinegar produced by Zhaoxing Condiment Factory
.

 

　　The total number of colonies is an indicative microbial index, not a pathogenic bacteria index, and is mainly used to evaluate the cleanliness of food
.
"National Food Safety Standard for Vinegar" (GB 2719-2018) stipulates that the standard value of the total number of colonies in vinegar is n=5, c=2, m=1000, M=10000CFU/mL
.
The reason for exceeding the standard may be that the initial bacterial count of the raw and auxiliary materials used by individual enterprises is relatively high, and the sanitary conditions of the production and processing process are not strictly controlled as required, or the cleaning and disinfection of packaging materials are not in place, and there may be poor sealing with product packaging, storage and storage.
operation and improper control of operating conditions,
etc.

 

　　In addition to the above products, there are 1 batch of unqualified fruit products, which are: 1 batch of graphic trademark licorice apricot detected food labels sold by Xi'an Jiajiamei Trading Co.
, Ltd.
, The total number of bacterial colonies does not meet the provisions of the national food safety standards
.

 

　　For the substandard products found in the random inspection, the Shaanxi Provincial Market Supervision and Administration Bureau has instructed the market supervision and management department where the producer and operator are located to immediately organize and carry out disposal work, find out the flow of products, and take measures such as taking off the shelves and recalling substandard products to control risks; Violations of laws and regulations shall be dealt with in accordance with the law
.

Announcement of Shaanxi Provincial Market Supervision and Administration Bureau on the unqualified situation of 15 batches of food (6th issue of 2022) Unqualified sample information

(Source: Shaanxi Provincial Administration for Market Regulation)

             Related reports on unqualified products in food supervision and sampling inspection : Announcement of Shaanxi Provincial Market Supervision and Administration Bureau on the unqualified situation of 15 batches of food (No.
6, 2022)