Tobacco Science & Technology, 2010, 6, p. 68-72., ISSN.1002-0861
Effects of film mulching on heavy metal contents in flue-cured tobacco
Tobacco Science Research Institute of Guizhou Province, Guiyang 550023, P.R. China
To explore the measures for heavy metal control, the effects of film mulching on the contents of heavy metals in soil and flue-cured tobacco leaf were experimented in the field, where the soil was polluted by heavy metals, Cd, Pb, Hg and Cr. The results ...