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土壤质量.基于已知干密度的以体积分数计的土壤含水量测定.重量法.技术勘误表1
Soil quality - Determination of soil water content as a volume fraction on the basis of known dry bulk density - Gravimetric method; Technical Corrigendum 1
参考页数:1P;A4
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土质.土壤微生物多样性测定.第1部分:磷脂脂肪酸(PLFA)分析和磷脂乙醚油脂(PLEL)分析方法
Soil quality - Determination of soil microbial diversity - Part 1: Method by phospholipid fatty acid analysis (PLFA) and phospholipid ether lipids (PLEL) analysis
参考页数:16P.;A4
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土壤质量.矿质土壤物质粒度分布的测定.筛分法和沉降法
Soil quality - Determination of particle size distribution in mineral soil material - Method by sieving and sedimentation
参考页数:34P;A4
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土壤质量.污染物对土壤植物群影响的测定.第2部分:污染泥土对高等植物的发芽和早期生长的影响
Soil quality - Determination of the effects of pollutants on soil flora - Part 2: Effects of contaminated soil on the emergence and early growth of higher plants
参考页数:19P;A4
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土质.在好氧条件下测量土壤中有机化学品的矿化的实验室培育系统
Soil quality - Laboratory incubation systems for measuring the mineralization of organic chemicals in soil under aerobic conditions
参考页数:21P.;A4
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土质.区域土壤说明
Soil quality - Field soil description
参考页数:35P;A4
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土质.使用感应耦合等离子体-原子发射光谱法(ICP-AES)测定土壤萃取物中痕量元素
Soil quality - Determination of trace elements in extracts of soil by inductively coupled plasma - atomic emission spectrometry (ICP - AES)
参考页数:30P;A4
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土质.土壤和土壤材料连续化学和毒物学测试的.第4部分:pH值对初始渗出酸/碱性添加物的影响
Soil quality - Leaching procedures for subsequent chemical and ecotoxicological testing of soil and soil materials - Part 4: Influence of pH on leaching with initial acid/base addition
参考页数:23P;A4
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土壤质量 通过缓冲的DTPA溶解作用提取痕量元素
Soil quality - Extraction of trace elements by buffered DTPA solution
参考页数:4P.;A4
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土质.用氯化钾溶液萃取法测定湿地中硝酸盐、亚硝酸盐和铵的含量.第1部分:手工法
Soil quality - Determination of nitrate, nitrite and ammonium in field-moist-soils by extraction with potassium chloride solution - Part 1: Manual method
参考页数:14P.;A4
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