available manganese

available manganese, Total:3 items.

In the international standard classification, available manganese involves: Fertilizers, Soil quality. Pedology.

PL-PKN, available manganese

• PN R04019-1993 Agrochemical soil analyse. Determination of contamination available manganese

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

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

Professional Standard - Agriculture, available manganese

• NY/T 890-2004 Determination of available zinc,manganese,iron,copper in soil-extraction with buffered DTPA solution

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