European water-clover

European water-clover(EWC) is an aquatic fern that can be located on “slow-moving waters like oxbow lakes, floodplains of major rivers, stream banks, flood channels, ditches, man-made fishponds, clay-pits, gravel pits, pig pastures, rice fields, hemp- and flax-steeping places, and water bodies polluted with heavy metals (Ahmad et al. 2010; Strat 2012; Schneider-Binder 2014). It had…

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