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Soil iron manganese

Soil iron manganese, Total:2 items.

In the international standard classification, Soil iron manganese involves: Farming and forestry, Fertilizers.


Liaoning Provincial Standard of the People's Republic of China, Soil iron manganese

  • DB21/T 613-1991 Determination of total copper, zinc, iron and manganese in soil

Tianjin Provincial Standard of the People's Republic of China, Soil iron manganese

  • DB12/T 1269-2023 Determination of available iron, manganese, copper and zinc in soil by inductively coupled plasma mass spectrometry




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