Academician Pang Guofang: From the blood testing, the impact of Chinese medicine residue on the human body on the other hand

Pang Guofang, an academician of the Chinese Academy of Engineering, the first batch of experts and members of the review committee of China Science and Technology Think Tank, experts from the subject of food science testing technology, and researcher at the Chinese Institute of Inspection and Quarantine Science.

Pang Guofang has long been committed to the research and practice of food science testing technology theory and practice, and conducted pioneering research in the field of pesticide veterinary drug residue trace analysis technology. There are many innovations in studying new technologies and new methods in studying multiple residues. In terms of standardization and engineering of testing technology, it has promoted the development of foreign trade in related industries in my country. 141 international and national testing technical standards have been formulated.

Establish an electronic ID card for more than 1,200 pesticides

Pesticide is a "double -edged sword". While plant protection and prevention and diseases, pesticide residues also have an adverse effect on food safety and ecological environment. Pang Guofang said that the problem of excessive standards for food and pesticides in my country's food and pesticides has occurred. The impact of environmental pollution on food safety has gradually appeared, and food safety governance is urgent. In the 1980s, Pang Guofang noticed that there was a shortage of traditional single residue detection methods. He said, "A single residue detection method can only detect one or two pesticide residues at a time, and the workload is very large."

After a large number of research, Pang Guofang led the team to develop both a variety of agricultural products, but also for different pesticides to determine technology. Pang Guofang said, "If we turn standards into data and then generate informatized databases, this can make targeted detection into non -targeted detection, so that our food safety can be thoroughly protected." He also proposed that he also proposed that It is necessary to control the disable pesticides in high -drama drugs, and strengthen the research and formulation of the maximum residual limit of pesticides and the daily allowable intake standards.

Pang Guofang has led the team to study the accurate quality database and spectrum gallery of more than 1,200 pesticides and chemical pollutants commonly used in the world, and establishes its own unique electronic ID cards for each more than 1,200 pesticides. It is the electronic identification standard. As a result, the traditional method of replacing the physical standards with electronic standards is realized, and at the same time, the leap -up development of targeted detection to non -targeted detection has been realized, which greatly reduces industry experimental costs.

In 1998, Pang Guofang's "Method of Multiple Methods in Agricultural Products in the Agricultural Products" was approved as the AOAC standard method, creating a precedent for Chinese scholars to host the AOAC standard. AOAC is an international organization of the American Association of Analysts in the United States. It includes nutrition labels, including nutrition labels, pesticide residues in fruits and vegetables. Pang Guofang led the team to screen the 40,000 batches of agricultural residues of the 40,000 batches of fruits and vegetables to find out the number of pesticide residues in my country's "vegetable basket"; and associate geographical data with pesticide testing data to draw pesticide residue smart supervision " "A picture" has become an effective tool for pesticide residues in my country, which greatly changes the safety of agricultural products in my country.

Inspection science is a senior and sacred science

In the 1990s, the United States studied and developed the authenticity technology of carbon isotony honey. In 1998, Academician Pang's team used the US AOAC public method to census the distribution of Chinese honey carbon isotope ratio. Statistical analysis found that the distribution law of China's honey carbon isotope ratio is consistent with the research results of the United States, allowing Chinese honey to enter the international market smoothly.

Since then, Pang Guofang has established a key laboratory of national bee product testing. It has formulated a research plan for my country's honey in the three major marketing markets of honey in Europe, the Americas and Japan. Equipped a number of bee products to detect cutting -edge technologies, and set up 31 testing technical standards for the technical barriers of relevant countries, established a standard system for bee product detection technology that is in line with international levels, and promoted the healthy development of China's honey international trade Essence

Pang Guofang's 40 years of hardship and persistence, solved the problem of "stuck neck" of Chinese meat chicken exports; developed 635 pesticide residue high -throughput testing technologies in tea; established advanced AOAC standards to fill the gap in my country's research AOAC standards. He often said: "The pulse beating of a scientific and technological worker must be connected with the country's needs, the people's needs, and in line with the international standard. Dare to meet the challenges and solve the country's urgent needs and the people's urgent needs."

Talking about the development direction of the future inspection and quarantine technology, Pang Guofang believes that protecting people's health is the first. From the blood testing, the impact of the residue of Chinese drugs on agricultural products on the human body can be used. He said that the test science is a senior and sacred science. Each test standard carries history and future. Each inspector must face each standard with a rigorous attitude to do the future ministers.

In scientific research, Pang Guofang not only attaches importance to team innovation construction, but also is willing to cultivate and bring young people. He often said, "We are like lamps one by one, illuminating a piece of darkness. But more unknown, it takes one step and a little bit to illuminate." Now, most of the graduate students he have trained have become technology backbone. (Source: China Science and Technology Think Tank Official WeChat Public Account Text/Wang Huilan)

Academician Pang Guofang research enterprise

Related Links:

Introduction to Academician Pang Guofang

Pang Guofang China Academy of Engineering, the first batch of experts from the Chinese Science and Technology Think Tank and a member of the review committee, an expert in the discipline of food science testing, and a researcher at the Chinese Institute of Inspection and Quarantine Science.

He has long been committed to the research and practice of food science testing technology theory and practice, and conducted pioneering research in the field of pesticide veterinary drug residual trace analysis technology.In terms of studying high -sensitivity, high selectivity, high -resolution multi -residual fast detection new technologies, new methods, and new extraction, separation, enrichment and other sample preparation new technologies and methods, there are many innovations.In terms of standardization and engineering of testing technology, it has promoted the development of foreign trade in related industries in my country.The research and formulation of 141 international and national testing technical standards were studied.He has won the National Import and Export Commodity Inspection Agency Science and Technology Progress Award, the National Science and Technology Progress Award, the State Inspection and Quarantine Administration Science and Technology Promotion Award, the China Standard Innovation Contribution Award, the Hebei Provincial Science and Technology Progress Award, the International AOAC Cooperation Research Award, the International AOAC Deputy Arbitration Award,International AOAC Research Instructor Award and the highest international analysis science award "Harvey Wili Award".Enjoy the special allowance of the State Council.Editor -in -chief has 6 monographs and published more than 100 papers, including 30 SCI papers.

- END -