Studies of nitrogen metabolism in soils with particular reference to the effects of certain trace elements
Analytical methods evolved in this study included (1) use of ferrous sulphate for determining nitrate in the microdiffusion method, (2) use of boiling 6N-HC1 for determining total major and trace elements in plant materials and organic residues and (3) use of atomic absorption spectroscopy for deter...
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Imperial College London
1968
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| Online Access: | https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.623110 |