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Soil organic matter content

Soil organic matter content, Total:3 items.

In the international standard classification, Soil organic matter content involves: .


ES-UNE, Soil organic matter content

  • UNE 103204:2019 Organic matter content of a soil by the potassium permanganate method.

Standard Association of Australia (SAA), Soil organic matter content

  • AS 1289.4.1.1:2019 Methods of testing soils for engineering purposes, Method 4.1.1: Soil chemical tests — Determination of the organic matter content of a soil — Normal method

Tianjin Provincial Standard of the People's Republic of China, Soil organic matter content

  • DB12/T 961-2020 Determination of organic matter content in soil direct heating method




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