Increased manganese availability in flooded soils?

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Anoop Kumar Srivastava

Increased availability of manganses due to reduction of manganic form into manganous form sunce paddy is grown under waterlogged condition. Iron and manganese are two most vulnerable redox nutrients under waterlogged conditions and accupy the top position in developed redox series.Google this issue , you find poineering work by Ponnamperuma , De Dutta..and all..

Drlatief Ahmad

Well explained by Anoop ji

Saddam Hussain

In flooded soil, soil redox potential decreases and Fe2+ and Mn2+ concentrations increase, and soluble Fe2+ and Mn2+ can lead to excessive uptake during periods of flooding.