soil effective state
soil effective state, Total:6 items.
The international standard classification for "soil effective state" includes: Chemical characteristics of soils .
The Chinese standard classification for "soil effective state" includes: Analysis methods for environmental quality of soils , Water and soil conservation .
Group Standards of the People's Republic of China
- T/ZNZ 082-2021 Determination of available mercury in soil by atomic fluorescence spectrometry
Henan Provincial Standard of the People's Republic of China
- DB41/T 813-2013 Determination of Available Antimony in Soil by Atomic Fluorescence Method
Tianjin Provincial Standard of the People's Republic of China
- DB12/T 1268-2023 Determination of available cadmium in soil from vegetable production areas using gradient diffusion film extraction-inductively coupled plasma mass spectrometry
- DB12/T 1269-2023 Determination of available iron, manganese, copper and zinc in soil by inductively coupled plasma mass spectrometry
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 23739-2009 Soil quality - Analysis of available lead and cadmium contents in soils - Atomic absorption spectrometry
Professional Standard - Agriculture
- NY/T 890-2004 Determination of available zinc manganese iron copper in soil -- extraction with buffered DTPA solution
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