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土壤质量.土壤及土壤物质的生态毒性指南
Soil quality - Guidance on the ecotoxicological characterization of soils and soil materials.
参考页数:40P.;A4
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土质.挖掘土壤和计划再次使用的其他土壤的特征显示
Soil quality - Characterization of excavated soil and other soil materials intended for re-use.
参考页数:58P.;A4
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土壤质量.背景值的测定指南.
Soil quality - Guidance on the determination of background values.
参考页数:30P;A4
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天然草地退化、沙化、盐渍化的分级指标
Parameters for degradation,sandification and salification of rangelands
价格:¥0.00
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耕地地力调查与质量评价技术规程
Rules for soil quality survey and assessment
价格:¥0.00
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耕地质量验收技术规范
Technical specification for acceptance examination on cultivated land quality
价格:¥0.00
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