2006, Vol. 30(3): 472-478    DOI: 10.17521/cjpe.2006.0063
EFFECTS OF Pb POLLUTION ON PHOTOSYNTHETIC CHARACTERISTICS, QUALITY, AND YIELD OF TOBACCO LEAVES
MA Xin-Ming(), LI Chun-Ming, YUAN Zu-Li, XIONG Shu-Ping
College of Agronomy, Henan Agricultural University, Zhengzhou 450002, China
Received null  Revised null
Supporting info