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土壤质量.化学方法.铜、锰、锌、铁含量的测定.在有DTPA情况下的萃取
Soil quality. Chemical methods. Determination of copper, manganese, zinc and iron. Extraction in presence of DTPA.
参考页数：7P.;A4
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土质.土壤,沉积物.用酸侵蚀法测定总溶液化性
Soil quality. Soils, sediments. Total solubilizing by acid attack.
参考页数：12P;A4
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土壤质量.氮总含量的测定.改进的凯氏测氮法(kjeldahl)
Soil quality. Determination of total nitrogen. Modified kjeldahl method.
参考页数：8P.;A4
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土壤质量.用氯化钡PH溶液测定离子交换能力和可交换的离子
SOIL QUALITY. DETERMINATION OF THE POTENTIAL CATION EXCHANGE CAPACITY AND EXCHANGEABLE CATIONS USING BARIUM CHLORIDE SOLUTION BUFFERED AT PH
参考页数：10P.;A4
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污泥, 经处理生物废弃物和土壤. 元素硝酸可溶解部分的消化.
Sludge, treated biowaste and soil - Digestion of nitric acid soluble fractions of elements.
参考页数：16P;A4
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土质. 酸式硫酸盐土壤的酸碱会计程序. 第3部分: 悬浮的过氧化氢氧化复合酸和硫 (SPOCAS) 方法
Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 3 : suspension peroxide oxidation combined acidity and sulfur (SPOCAS) methodology
参考页数：31P.;A4
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土质. 酸式硫酸盐土壤的酸碱会计程序. 第2部分: 铬还原性硫 (CRS) 方法论
Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 2 : chromium reducible sulfur (CRS) methodology
参考页数：28P.;A4
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土质. 酸式硫酸盐土壤的酸碱会计程序. 第1部分: 介绍和定义, 符号和缩略语, 取样和试样制备
Soil quality - Acid-base accounting procedure for acid sulfate soils - Part 1 : introduction and definitions, symbols and acronyms, sampling and sample preparation
参考页数：31P.;A4
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土壤质量.碳酸盐含量的测定.容量分析法
Soil quality - Determination of carbonate content - Volumetric method
参考页数：15P.;A4
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土质. 采用近红外光谱法 (NIRS) 对碳和氮的测定
Soil quality - Determination of carbon and nitrogen by near-infrared spectrometry (NIRS)
参考页数：18P.;A4
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