Soil state analysis method

Soil state analysis method, Total:41 items.

The international standard classification for "Soil state analysis method" includes: Soil quality. Pedology .

The Chinese standard classification for "Soil state analysis method" includes: Soil and fertilizer in general .

Xinjiang Provincial Standard of the People's Republic of China

DB65/T 602.11-2001 Analysis method of water soluble salts of soil
DB65/T 602.13-2001 The determinanation of available zinc、manganese、copper and iron in soil
DB65/T 602.2-2001 The determinanation of hydrolyzable nitrogen in soil
DB65/T 602.10-2001 The determinanation of soil particle siensite in soil
DB65/T 602.4-2001 The determinanation of nitrate nitrogen in soil
DB65/T 602.3-2001 The determinanation of ammonium nitrogen in soil
DB65/T 602.1-2001 The colect and prepare of soil sample
DB65/T 602.7-2001 The determinanation of PH value in soil
DB65/T 602.5-2001 The determinanation of available phosphous in soil
DB65/T 602.12-2001 The determinanation of soil particle-size composition(mechanical composition
DB65/T 602.6-2001 The determinanation of available potassium in soil
DB65/T 602.8-2001 The determinanation of calcium carbonate in soil
DB65/T 602.9-2001 The determinanation of unit weight in soil

GB/T 42487-2023 Soil quality—Determination of nitrate, nitrite and ammonium in soils—Extraction with potassium chloride solution and determination using automated method with segmented flow analysis
GB/T 42485-2023 Soil quality—Determination of nitrate, nitrite and ammonium in soils—Extraction with potassium chloride solution and determination with manual method

DB22/T 2270-2015 Determination of Ammonium Nitrogen and Nitrate Nitrogen in Farmland Soil by Flow Injection Analysis
DB22/T 2270-2018 Determination of Ammonium Nitrogen and Nitrate Nitrogen in Farmland Soil by Flow Injection Analysis

GOST R 56353-2022 Soils. Laboratory methods for determination of dispersed soil dynamic properties
GOST 27753.0-1988 Greenhouse grounds. General requirements to methods for analysis

ASTM D421-85(2007) Standard Practice for Dry Preparation of Soil Samples for Particle-Size Analysis and Determination of Soil Constants

AS 1289.3.6.1:2009 Soil testing methods for engineering use. Standard method for soil classification testing. Determination of soil particle size distribution. Sieve analysis.
AS 1289.C6.2:1977 Methods of testing soil for engineering purposes - Part C - Soil classification tests - Determination of the particle size distribution of a soil - Analysis by sieving in combination with hydrometer analysis (subsidiary method)
AS 1289.3.6.1:1995 Methods of testing soils for engineering purposes - Soil classification tests - Determination of the particle size distribution of a soil - Standard method of analysis by sieving
AS 1289.3.6.2:1995 Methods of testing soils for engineering purposes - Soil classification tests - Determination of the particle size distribution of a soil - Analysis by sieving in combination with hydrometer analysis (subsidiary method)
AS 1289.C6.1:1977 Methods of testing soil for engineering purposes - Part C - Soil classification tests - Determination of the particle size distribution of a soil - Standard method of analysis by sieving

DIN ISO 17616:2009-11 Soil quality - Guidance on the choice and evaluation of bioassays for ecotoxicological characterization of soils and soil materials (ISO 17616:2008)