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Shallow improved soil

Shallow improved soil, Total:14 items.

In the international standard classification, Shallow improved soil involves: Farming and forestry, Non-metalliferous minerals, Inorganic chemicals, Fertilizers, Fuels.

Henan Provincial Standard of the People's Republic of China, Shallow improved soil

• DB41/T 2274-2022 Technical regulations for improving soil with shallow tillage layer in winter wheat-summer corn area twice a year

Liaoning Provincial Standard of the People's Republic of China, Shallow improved soil

• DB21/T 2385-2014 High-yield corn layer soil improvement technical regulations

Group Standards of the People's Republic of China, Shallow improved soil

• T/CSTM 00358-2021 Bentonite for soil improver

CZ-CSN, Shallow improved soil

• CSN 73 6183-1969 Lime improvement of cohesive soils

RO-ASRO, Shallow improved soil

• STAS 3300/2-1985 Foundation ground FOUNDATION ANALYSIS FOR SHALLOW FOUNDATIONS

工業(yè)和信息化部, Shallow improved soil

• HG/T 5773-2020 Sulfur powder for soil improvement

International Organization for Standardization (ISO), Shallow improved soil

• ISO 22145:2021 Fertilizers and soil conditioners - Mineral soil amendments - Determination of total calcium and magnesium content

RU-GOST R, Shallow improved soil

• GOST R 51661.3-2000 Peat for soil-improving. Specifications

Association Francaise de Normalisation, Shallow improved soil

• NF U44-187:2021 Fertilizers and soil conditioners - Mineral soil amendments - Determination of total calcium and magnesium content

British Standards Institution (BSI), Shallow improved soil

• 20/30358417 DC BS ISO 22145. Fertilizers and soil conditioner. Mineral soil amendments. Determination of total Calcium and Magnesium content

KR-KS, Shallow improved soil

• KS M ISO 7851-2017 Fertilizers and soil conditioners－Classification

Korean Agency for Technology and Standards (KATS), Shallow improved soil

• KS M ISO 8157:2017 Fertilizers and soil conditioners－Vocabulary
• KS M ISO 8157-2017(2022) Fertilizers and soil conditioners－Vocabulary

Inner Mongolia Provincial Standard of the People's Republic of China, Shallow improved soil

• DB15/T 1547-2018 Technical regulations for comprehensive improvement of oats in saline-alkali land with crushed shallow buried oats

Others:   improved soil, Shallow improved soil.