Determination of trace elements in plants and feeds

Discussion 7.13. Determination of trace elements in plants and feeds 

Method 7.13a. Determination of trace eiements in piants and feeds 

Calculation. The sample solution is of 2 g in 10 ml, therefore the concentrations in pg mM of the trace element should be multiplied by 5 to give the concentration in pg g of the trace element in the dried sample. 

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