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Soil carbon to nitrogen ratio

Soil carbon to nitrogen ratio, Total:2 items.

In the international standard classification, Soil carbon to nitrogen ratio involves: Farming and forestry, Soil quality. Pedology.

Professional Standard - Forestry, Soil carbon to nitrogen ratio

• LY/T 1237-1999 Determination of organic matter in forest soil and calculation carbon-nitrogen ratio

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Soil carbon to nitrogen ratio

• GB/T 42490-2023 Soil quality Determination of organic carbon content and carbon isotope ratio, total nitrogen content and nitrogen isotope ratio in soil and biological samples Stable isotope ratio mass spectrometry

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