CORESTA Meeting, Agronomy/Phytopathology, Suzhou, 1999, AP01
The progress of tobacco research in China
Hefei Institute of Economics and Technology, STMA, Hefei, Anhui, China
1. Study on the national regionalization of tobacco production (1982-1985)The whole country was divided into 7 districts and 27 subdistricts. 4 types of production regions were defined: most suitable, suitable, less suitable and unsuitable. Different...