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soil effective state

soil effective state, Total:6 items.

In the international standard classification, soil effective state involves: Soil quality. Pedology, Farming and forestry, Environmental protection.

Professional Standard - Agriculture, soil effective state

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

Group Standards of the People's Republic of China, soil effective state

• T/ZNZ 082-2021 Determination of available mercury in soil by atomic fluorescence spectrometry
• T/GDNB 46-2021 Extraction of soil heavy metal bioavailability in paddy soil The diffusive gradients in thin film-inductively coupled plasma optical emission spectrometry
• T/CI 110-2022 Extraction method of effective trivalent arsenic and pentavalent arsenic in site soil by magnetic biochar film diffusion gradient technology (MB-DGT)

Henan Provincial Standard of the People's Republic of China, soil effective state

• DB41/T 813-2013 Determination of Available Antimony in Soil by Atomic Fluorescence Method

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, soil effective state

• GB/T 23739-2009 Soil quality.Analysis of available lead and cadmium contents in soils.Atomic absorption spectrometry

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