Transformations of China
(1): Industrial Biotechnology
Dr. C. C. Lin
Biotechnology Consultant
14 June 2010
As a biotechnologist trained in the US, I made many trips to mainland China every year since 1985 initially representing a major international pharmaceutical/biotechnology company and subsequently as biotechnology consultant as well as a Visiting Biotechnology Professor of the Jiangnan University (江南大学), Wuxi, Jiangsu Province (江苏省无锡市), China. I personally witnessed the dramatic transformations of China during the last 25 years.
Historically, the first comprehensive agricultural, forestry, animal husbandry and fishery encyclopedia (in the world) of Chinese traditional biotechnology: “Essential Skills for the Common People”《齊民要術》was written by Jia Sixie (贾思勰) during the late years of the Northern Wei Dynasty (北魏, 386-534AD). It documented the practical processes of making many traditional foods, alcoholic beverages, sauces and flavors etc. It was arguably the most advanced biotechnology in the world for many centuries. Many of those are fermentation (醱酵) products made with certain friendly microorganisms (as subsequently explained by modern biotechnology) but without defining the process scientifically. It is still useful as a practical “cook book” for the layperson at this time. However, there were no scientific studies of the processes any where in the world until the invention of the optical microscope for the observation of the microorganisms in Europe by Antonie van Leeuwenhoek during the 17th Century and Louis Pasteur defined the scientific principle of fermentation in the 19th Century.
While traditional classical biotechnology has been practiced in China for more than a thousand years, modern biotechnology came to China rather late in the 20th Century. In 1985, when I first visited factories in China making fermentation biotechnology products, the production equipment was rather old and obsolete by modern standards as well as the production processes were poorly controlled. Consequently, the resulting fermentation products did not meet the modern GMP (Good Manufacturing Practice) Standard.
-- To Be Continued --