现行

GOST 26487-1985

Почвы. Определение обменного кальция и обменного (подвижного) магния методами ЦИНАО
土壤通过CINAO方法测定可交换的钙和可交换（移动）镁

现行

NY/T 1121.13-2006

土壤检测 第13部分：土壤交换性钙和镁的测定
Soil Testing Part 13:Method for determination of soil exchangeable calcium and magnesium

2006-07-10

现行

LY/T 1250-1999

森林土壤碳酸钙的测定
Determination of calcium carbonate in forest soil

1999-07-15

现行

LY/T 1263-1999

森林土壤交换性锰的测定
Determination of exchangeable manganese in forest soil

1999-07-15

现行

LY/T 1240-1999

森林土壤交换性酸的测定
Determination of exchangeable acidity in forest soil

1999-07-15

现行

LY/T 1246-1999

森林土壤交换性钾和钠的测定
Determination of exchangeable potassium and sodium in forest soil

1999-07-15

现行

LY/T 1243-1999

森林土壤阳离子交换量的测定
Determination of cation exchange capacity in forest soil

1999-07-15

现行

LY/T 1244-1999

森林土壤交换性盐基总量的测定
Determination of total exchangeable base in forest soil

1999-07-15

现行

GOST 26428-1985

Почвы. Методы определения кальция и магния в водной вытяжке
土壤水提取物中钙和镁的测定方法

现行

LY/T 1271-1999

森林植物与森林枯枝落叶层氮、磷、钾、钠、钙、镁的测定
Determination of total nitrogen,phosphorus,potassium,sodium,calcium,magnesium in forest plant and forest floor

1999-07-15

现行

LY/T 1253-1999

森林土壤矿质全量元素(硅、铁、铝、钛、锰、钙、镁、磷）烧失量的测定
Determination of mineral total elements(silica,iron,aluminium,titanium,manganese,calcium,magnesium,phosphorus)ignition loss in forest soil

1999-07-15

现行

GB/T 43274-2023

无机土壤调理剂 总钙和镁含量的测定
Mineral soil amendments—Determination of total calcium and magnesium content

2023-11-27

现行

BS ISO 22145-2021

Fertilizers and soil conditioners. Mineral soil amendments. Determination of total calcium and magnesium content
肥料和土壤调理剂 矿物土壤改良剂 钙和镁总含量的测定

2021-02-19

现行

ISO 22145-2021

Fertilizers and soil conditioners — Mineral soil amendments — Determination of total calcium and magnesium content
肥料和土壤改良剂矿物土壤改良剂总钙和镁含量的测定

2021-02-15

现行

GOST 27894.10-1988

Торф и продукты его переработки для сельского хозяйства. Метод определения обменного кальция и обменного магния
泥炭及其加工农产品 测定可交换钙和镁的方法

现行

LY/T 1270-1999

森林植物与森林枯枝落叶层全硅、铁、铝、钙、镁、钾、钠、磷、硫、锰、铜、锌的测定
Determination of total silica,iron,aluminium,calcium,magnesium,potassium,sodium,phosphorus,sulphur,manganese,copperand zinc in forest plant and fores floor

1999-07-15

现行

AS 4969.5-2008

Analysis of acid sulfate soil - Dried samples - Methods of test, Method 5: Determination of peroxide sulfur (SP), calcium (CaP) and magnesium (MgP)
酸性硫酸盐土壤的分析.干燥样品.试验方法 方法5:过氧化物硫（SP）、钙（CaP）和镁（MgP）的测定

2008-06-30

现行

AS 4969.8-2008

Analysis of acid sulfate soil - Dried samples - Methods of test, Method 8: Determination of hydrochloric acid extractable sulfur (SHCl), calcium (CaHCl) and magnesium (MgHCl)
酸性硫酸盐土壤的分析.干燥样品.试验方法 方法8:盐酸可萃取硫（SHCl）、钙（CaHCl）和镁（MgHCl）的测定

2008-06-30

现行

AS 4969.4-2008

Analysis of acid sulfate soil - Dried samples - Methods of test, Method 4: Determination of 1 M potassium chloride extractable sulfur (SKCl), calcium (CaKCl) and magnesium (MgKCl)
酸性硫酸盐土壤的分析.干燥样品.试验方法 方法4:1M氯化钾可萃取硫（SKCl）、钙（CaKCl）和镁（MgKCl）的测定

2008-06-30