Determination of copper and zinc pollutants in Ludwigia prostrata Roxb using near-infrared reflectance spectroscopy (NIRS).

Abstract

The feasibility of using near-infrared reflectance spectroscopy (NIRS) to determine the concentrations of copper (Cu) and zinc (Zn) in Ludwigia prostrata Roxb plants was investigated. Ludwigia prostrata Roxb plants were grown over a full growth cycle under controlled laboratory conditions in soils contaminated with heavy metals. The Cu and Zn concentrations… (More)
DOI: 10.1366/14-07587

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