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现行 LY/T 1242-1999
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森林土壤石炭施用量的测定 Determination of lime requirement in forest soil
发布日期: 1999-07-15
实施日期: 1999-11-01
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相似标准/计划/法规
现行
LY/T 1223-1999
森林土壤坚实度的测定
Determination of forest soil hardness
1999-07-15
现行
LY/T 1219-1999
森林土壤温度的测定
Determination of forest soil temperature
1999-07-15
现行
LY/T 1224-1999
森林土壤土粒密度的测定
Determination of soil particle density in forest soil
1999-07-15
现行
BS PD CEN/TS 17693-1-2021
Earthworks. Soil treatment tests-pH-test for determination of the lime requirement of soils for stabilization (Lime Fixation Point LFP, Lime Modification Optimum LMO)
土方工程 土壤处理试验
2022-01-04
现行
BS PD CEN/TS 17338-2019
Liming materials. Determination of the lime requirement in soil. Ammonium acetate buffer method pH 5,5
石灰材料 土壤中石灰需求量的测定 醋酸铵缓冲液法pH值5,5
2019-05-09
现行
LY/T 1266-1999
森林土壤有效硅的测定
Determination of available silica in forest soil
1999-07-15
现行
LY/T 1218-1999
森林土壤渗透率的测定
Determination of forest soil percolation rate
1999-07-15
现行
LY/T 1265-1999
森林土壤有效硫的测定
Determination of available sulphur 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 1262-1999
森林土壤有效铁的测定
Determination of available iron in forest soil
1999-07-15
现行
LY/T 1261-1999
森林土壤有效锌的测定
Determination of available zinc in forest soil
1999-07-15
现行
LY/T 1260-1999
森林土壤有效铜的测定
Determination of available copper in forest soil
1999-07-15
现行
LY/T 1259-1999
森林土壤有效钼的测定
Determination of available molybdenum in forest soil
1999-07-15
现行
LY/T 1258-1999
森林土壤有效硼的测定
Determination of available boron in forest soil
1999-07-15
现行
LY/T 1255-1999
森林土壤全硫的测定
Determination of total sulphur in forest soil
1999-07-15
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 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 1239-1999
森林土壤pH值的测定
Determination of pH value in forest soil
1999-07-15
现行
LY/T 1238-1999
森林土壤腐殖质组成的测定
Determination of humus fractionation in forest soil
1999-07-15
现行
LY/T 1227-1999
森林土壤大团聚体组成的测定
Determination of forest soil macro-aggregate
1999-07-15