Effects of Dust Droping and Acid Rain Pollution on Contents of Heavy Metais in Spinach and Lettuce
JIA Jie, XIE Jing-fang, FAN Ren-jun, JIN Guo-wen, ZHANG Qiu-hua
ACTA AGRICULTURAE BOREALI-SINICA . 2008, (4): 213 -216 .  DOI: 10.7668/hbnxb.2008.04.048