Editor's note: Recently, problems with milk powder have emerged in an endless stream. "Big-headed milk powder," "stone powdered milk," and "hormone milk powder" have seen many rivers and lakes. Although there is no certainty as to where the hormones come from, some experts and scholars have already begun to point them clearly. Cow milk production. Dr. Li Tao, a senior engineer at the National Dairy Research Center, disclosed that the hormones contained in milk powder were not the only case. Pursuing a high milking rate by injecting milk extracts from infertile dairy cows has become a hidden rule in the industry. Can RFID technology open the door to green food?
RFID, open the door to green food?
There is no doubt that in the current controversy over the milk powder of Shengyuan, the core of the concern is whether the hormone is added by the enterprise or is it from the production of milk? In other words, people cannot trace every source of food. When everyone is worried about the document that the Ministry of Health has settled down, can we find a way to trace the ultimate source of food ingredients?
This reminds me of Ding Lei’s green pigs. When Ding described how he green pigs, Ding said that they will adopt a standardized production line farming mode. “What should I eat for 3 months? Skeletons, even 2.2 kg per day of defecation, are strictly required.†More stringent is that their farms feed pigs with green feed.
Just how to ensure green? At that time, a security colleague jokingly joined the RFID food supply chain management system, is it right? Green, a check will know. "The Ding's green pigs can be cultured using RFID technology. By implanting read-write chips in or out of pigs, all processes can be made recordable and traceable. At the same time, the chips can be networked and the vast majority of Users who care about the 'Ding's Green Pigs' can see all the status of these pigs online in real time, realizing a truly transparent visualization of the pig raising process from the farm to the table.
At the time, I thought it was just a joke. Today's pigs have to be green. How easy is it?
However, when I searched for related information on the Internet, there were paragraphs that gave me a lift. "RFID is widely used in the logistics industry and has been used more and more widely in the aquaculture industry. The British government The regulations stipulate that all animals such as cattle, pigs, sheep, goats, and horses must adopt various methods of tracking and identification.At the beginning of 2004, researchers at North Dakota State University (NDSU) developed a method for detecting mad cow disease using RFID technology. , provided new technical assurance for the United States public food safety."
RFID, retrospective hormone door offenders?
Speaking of RFID, perhaps the reader is not very clear about its meaning, let us first give a brief introduction.
RFID is the abbreviation for Radio Frequency Identification, which is also known as RFID or electronic bar code. It is a non-contact automatic identification technology. It automatically identifies target objects and obtains related information through radio frequency signals, without manual intervention. Accurate identification of moving objects in a state (stationary, moving or even harsh environments). The application of RFID is very extensive. At present, typical applications include animal chips, car wafer anti-theft devices, access control, parking lot control, production line automation, and material management.
RFID food traceability management system utilizes advanced RFID technology and relies on network technology and database technology to penetrate the entire process of food safety production, including production, processing, distribution, and consumption. The raw production data of foods such as date of manufacture and food Information such as deadline, place of origin, producer, genetic combination, and use of pharmaceuticals is stored in the database. Using this database, consumers can check the raw material information of the product.
Taking the German famous powdered milk manufacturer Bercht Frieder Nutrition Food Factory as an example, the company's milk powder has not had any safety problems for 60 years. This depends on several security rules of the company:
(1) Choose a reliable source of milk. They chose alpine dairy farmers. These dairy farmers raise cows, feed, and raises, all of which are controlled by computer systems. They are all clear. Moreover, no chemicals are added to the feed during the cattle raising process.
(2) The processing details are very important. They are implementing the “EU Ecological Milk Powder Standardâ€, and the loss of nutrition is rare, and the retained nutrients will be more.
(3) All infant formula milk powders are managed through the electronic label chip. Through the labeled RF chip of each can of milk powder, the information about the origin, pasture, processing plant, production line, and production time of the milk powder can be accurately known, effectively ensuring the food safety. In addition, because Germany stipulates that infant formula is a drug control, it must be tested by the German health department.
The process of raising cattle is crystal clear, and the full name of RFID processing is used for processing and production. In foreign countries, this has become a common method for food safety management.
Controversy: Who should rely on milk powder?
Not to mention the food industry, the milk powder incident alone has already made parents as scared. What kind of milk powder is safe when the child is born in the future? In the face of consumer skepticism, Shengyuan Company categorically stated that “in the milk powder, there are provisions in the countries that have ingredients. We only do it according to the requirements of the country.â€
Let's take a look at the three parties involved in the incident: Parents of children with children have no complaints, and Shengyuan Company strongly denies that the Ministry of Health has expressed concern. Of course, regardless of the actual situation, Shengyuan, who has the mission of “caring for the health of China’s infants and young children and focusing on providing quality mother-to-child nutrition productsâ€, puts the phrase “in line with national standards†on the countertop when handling the crisis public relations. On the above, it is obviously something to think about.
Who will stop the milk powder incident? After experiencing “big head milk powderâ€, “stone milk powder†and “hormone milk powderâ€, the public’s focus probably will not stop at “Sanlu†and “Sheng Yuan†milk powder manufacturers. How to ensure food safety and ensure the safety of consumers? , becoming a topic of more concern to us.
Li Yibin, an engineer at the RFID Center of the Institute of Automation of the Chinese Academy of Sciences, once said that at present, due to the technical standards of the food industry “driving without a driverâ€, the promotion of RFID systems is hindered, and the establishment of RFID technology standards will produce “win-win†results: for the country, establishing such a The standards have important implications for the construction of a food safety credit system, safeguarding the safety of food safety, forecasting and handling food safety crisis, and countering bioterrorism. For consumers, the introduction of the RFID standard not only guarantees peace of mind, And once there is a food safety crisis, the problem node can be locked up for the first time to ensure timely recovery of losses.
Perhaps this is the direction in which we should appeal and work hard.
RFID, open the door to green food?
There is no doubt that in the current controversy over the milk powder of Shengyuan, the core of the concern is whether the hormone is added by the enterprise or is it from the production of milk? In other words, people cannot trace every source of food. When everyone is worried about the document that the Ministry of Health has settled down, can we find a way to trace the ultimate source of food ingredients?
This reminds me of Ding Lei’s green pigs. When Ding described how he green pigs, Ding said that they will adopt a standardized production line farming mode. “What should I eat for 3 months? Skeletons, even 2.2 kg per day of defecation, are strictly required.†More stringent is that their farms feed pigs with green feed.
Just how to ensure green? At that time, a security colleague jokingly joined the RFID food supply chain management system, is it right? Green, a check will know. "The Ding's green pigs can be cultured using RFID technology. By implanting read-write chips in or out of pigs, all processes can be made recordable and traceable. At the same time, the chips can be networked and the vast majority of Users who care about the 'Ding's Green Pigs' can see all the status of these pigs online in real time, realizing a truly transparent visualization of the pig raising process from the farm to the table.
At the time, I thought it was just a joke. Today's pigs have to be green. How easy is it?
However, when I searched for related information on the Internet, there were paragraphs that gave me a lift. "RFID is widely used in the logistics industry and has been used more and more widely in the aquaculture industry. The British government The regulations stipulate that all animals such as cattle, pigs, sheep, goats, and horses must adopt various methods of tracking and identification.At the beginning of 2004, researchers at North Dakota State University (NDSU) developed a method for detecting mad cow disease using RFID technology. , provided new technical assurance for the United States public food safety."
RFID, retrospective hormone door offenders?
Speaking of RFID, perhaps the reader is not very clear about its meaning, let us first give a brief introduction.
RFID is the abbreviation for Radio Frequency Identification, which is also known as RFID or electronic bar code. It is a non-contact automatic identification technology. It automatically identifies target objects and obtains related information through radio frequency signals, without manual intervention. Accurate identification of moving objects in a state (stationary, moving or even harsh environments). The application of RFID is very extensive. At present, typical applications include animal chips, car wafer anti-theft devices, access control, parking lot control, production line automation, and material management.
RFID food traceability management system utilizes advanced RFID technology and relies on network technology and database technology to penetrate the entire process of food safety production, including production, processing, distribution, and consumption. The raw production data of foods such as date of manufacture and food Information such as deadline, place of origin, producer, genetic combination, and use of pharmaceuticals is stored in the database. Using this database, consumers can check the raw material information of the product.
Taking the German famous powdered milk manufacturer Bercht Frieder Nutrition Food Factory as an example, the company's milk powder has not had any safety problems for 60 years. This depends on several security rules of the company:
(1) Choose a reliable source of milk. They chose alpine dairy farmers. These dairy farmers raise cows, feed, and raises, all of which are controlled by computer systems. They are all clear. Moreover, no chemicals are added to the feed during the cattle raising process.
(2) The processing details are very important. They are implementing the “EU Ecological Milk Powder Standardâ€, and the loss of nutrition is rare, and the retained nutrients will be more.
(3) All infant formula milk powders are managed through the electronic label chip. Through the labeled RF chip of each can of milk powder, the information about the origin, pasture, processing plant, production line, and production time of the milk powder can be accurately known, effectively ensuring the food safety. In addition, because Germany stipulates that infant formula is a drug control, it must be tested by the German health department.
The process of raising cattle is crystal clear, and the full name of RFID processing is used for processing and production. In foreign countries, this has become a common method for food safety management.
Controversy: Who should rely on milk powder?
Not to mention the food industry, the milk powder incident alone has already made parents as scared. What kind of milk powder is safe when the child is born in the future? In the face of consumer skepticism, Shengyuan Company categorically stated that “in the milk powder, there are provisions in the countries that have ingredients. We only do it according to the requirements of the country.â€
Let's take a look at the three parties involved in the incident: Parents of children with children have no complaints, and Shengyuan Company strongly denies that the Ministry of Health has expressed concern. Of course, regardless of the actual situation, Shengyuan, who has the mission of “caring for the health of China’s infants and young children and focusing on providing quality mother-to-child nutrition productsâ€, puts the phrase “in line with national standards†on the countertop when handling the crisis public relations. On the above, it is obviously something to think about.
Who will stop the milk powder incident? After experiencing “big head milk powderâ€, “stone milk powder†and “hormone milk powderâ€, the public’s focus probably will not stop at “Sanlu†and “Sheng Yuan†milk powder manufacturers. How to ensure food safety and ensure the safety of consumers? , becoming a topic of more concern to us.
Li Yibin, an engineer at the RFID Center of the Institute of Automation of the Chinese Academy of Sciences, once said that at present, due to the technical standards of the food industry “driving without a driverâ€, the promotion of RFID systems is hindered, and the establishment of RFID technology standards will produce “win-win†results: for the country, establishing such a The standards have important implications for the construction of a food safety credit system, safeguarding the safety of food safety, forecasting and handling food safety crisis, and countering bioterrorism. For consumers, the introduction of the RFID standard not only guarantees peace of mind, And once there is a food safety crisis, the problem node can be locked up for the first time to ensure timely recovery of losses.
Perhaps this is the direction in which we should appeal and work hard.
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