Effects of Root Exudates from Helianthus annuus on Adsorption of Ca2+ on Goethite
HUANG Cheng-Ling, ZHANG Dao-yong, PAN Xiang-Liang
SCIENTIA GEOGRAPHICA SINICA . 2009, (3): 455 -460 .  DOI: 10.13249/j.cnki.sgs.2009.03.455