摘要
Scientific knowledge passes from generation to generation. The scientific achievements of one generation not only deepen our understanding of nature, but also provide the basis for the research of subsequent generations. The roots of modern scientific studies are deep. Professor Lou Cheng-Hou （1911-2009） was a celebrated educator and plant physiologist in China. Professor Lou graduated from National Tsing-Hua University in 1932 and obtained his Ph.D. from the University of Minnesota in 1939. He conducted plant physiological research and educa- tion for more than 70 years and educated hundreds of stu- dents. His research achievements dealt mainly with the roles of materials transport and information transmission in inte- grating higher plant behavior in response to environmental changes.
Scientific knowledge passes from generation to generation. The scientific achievements of one generation not only deepen our understanding of nature, but also
