Supported by the Qing Lan Project for Excellent Young Key Teachers of Colleges and Universities of Jiangsu Province in 2010 [Jiangsu Teacher(2010)27];Undergraduate Practice and Innovation Training Program of Colleges and Universities of Jiangsu Province in 2010 and 2012 [Jiangsu Education Department(2010)27,Jiangsu Education Department Office(2012)3];Fund of Jiangsu R&D Center for Engineering Technology of Preventing and Treating Rural Environmental Pollution [(2011)13];Science and Technology Program of Nantong City(DE2009006;S2009019)~~
[Objective] This study aimed to determine the effect of rare earth biological regulator LaCl3 on the absorptive capacity to formaldehyde of four indoor ornamental plants, and to screen out the plant whose absorptive c...