The issue of heavy metal soil pollution has risen to the forefront. In addition harming pedosphere as a whole, also an impact on other significant sectors, such air and water pollution. two primary categories sources are natural man-made sources. Mainly Hg, Cd, Pb, Cr, As, Zn, Cu, Ni, metals involved. safety agricultural products proper growth people utmost importance. Thus, origins pollution, ...

Over the last few decades, Anzali wetland has been at risk of pollutants, especially from heavy metals. The present research analyzes some physical and chemical properties and heavy metals concentration in 27 points in nine stations of Anzali wetland. The samples of each station have been mixed, acidic digested, and analyzed by inductively coupled plasma mass spectrometry (ICP-MS). The mean con...

Synthetic phytochelatins (ECs) are a new class of metal-binding peptides with a repetitive metal-binding motif, (Glu-Cys)(n)Gly, which were shown to bind heavy metals more effectively than metallothioneins. However, the limited uptake across the cell membrane is often the rate-limiting factor for the intracellular bioaccumulation of heavy metals by genetically engineered organisms expressing th...

Berseem (Trifolium alexandrinum) is one of the main fodder crops of Punjab, India. But due to the heavy metal contamination of agricultural soils by anthropogenic activities, there is rise in metal bioaccumulation in crops like Berseem. In addition to human influence, heavy metal contents in soil are highly dependent on soil characteristics also. Therefore a study was conducted in areas having ...

Different omega-3 sources have been widely used as a portion of supplementary food in recent years. One the popular fatty acids is krill oil. It readily available and commonly being developed countries. Thus, aim current study was to examine contents commercially oils sold markets. For this purpose, free-fatty acid levels, peroxide contents, presence some heavy metals were determined for oils. ...

Plants are the most common bioindicatorsused in air quality biomonitoring studies because they are immobile and they have more sensitive to the most prevalent air pollutants than humans and animals. To identify the concentrations and sources of heavy metals in ornamental plants of Isfahan landscape, samples of leaves and soil around Pinuseldarica and Nerium oleander were collected at different ...