Research Regress on Removal of Formaldehyde by Ornamental Plant

Abstract

Formaldehyde is an important member of the indoor harmful gas pollution,whose chemical activity is very lively,and can very quickly enter human and animal tissues. This paper reviewed the study progress of ornamental plants on absorbing formaldehyde,including adding nutrient adsorptionmatrix in the plant rhizosphere,sprayed Ti O2 sol on the leaves of the plant,the plant phyllospheric,inoculating microorganism in the rhizosphere could enhance plant to formaldehyde purification effect and ornamental plants ecological effect of formaldehyde.

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