| Popis: |
In current scenario the whole world facing a big problem for the collection and assemblages the heavy metal in Agriculture land or crop soil-fertility. The heavy metal contamination (HMC) is very harmful for our beautiful earth planet as well as human health issue. Due to the collection and assemblages of heavy metals in earth crust the soil -fertility will be reduced day by day, it is directly or indirectly affected the whole ecosystem and our environment. There are the many innovative methods or technique to analysis and determination for the assemblages and collection the heavy metal pollution or contaminated soil-fertility in Agriculture land, but they have some basic problem like high cost issue is a big problem, time taking process or method and technique, sophistication or complication issues of processes, some problem in planning and strategy issues. The main heavy metals are generally found in earth crust is Zn, Cd, Hg, Pb, Cr, Cu and As. The soil-fertility of farming crop depends on the contamination of heavy metals. These heavy metals will be isolate from the crop soil by some innovative methods, technique or research approaches like- phytochemical, phtyoremediation, phytodegradation processes. My research and analysis work on the assemblages or collection of common heavy metals (Cd, Cr, As, Pb, Hg, Cu, and Zn) in paddy crop soil atmosphere. The corn pickup and acquired the heavy metals in compare then paddy was very prone, it is commonly found. The descending order of assemblages and collection in paddy grains - (Cd > Cu > Cr > Pb > Hg > Zn). |
