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土壤检测.第3部分：土壤机械组成的测定
Soil Testing.Part 3:Method for determination of soil mechanical composition
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土壤检测.第2部分：土壤pH的测定
Soil Testing Part 2:Method for determination od soil pH
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森林土壤调查技术规程
Technical regulations for forest soil survey
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南方红壤丘陵区水土流失综合治理技术标准
Technical standards for comprehensive control of water and soil erosion in the red soil hilly region in southern China
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土壤有效态锌、锰、铁、铜含量的测定 二乙三胺五乙酸(DTPA)浸提法
Determination of available zinc,manganese,iron,copper in soil-extraction with buffered DTPA solution
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土壤速效钾和缓效钾含量的测定
Determination of exchangeable potassium and non-exchangeable potassium content in soil
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耕地后备资源调查与评价技术规程
Standards of surveying and evaluating reserved land resource for cultivation
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农用地估价规程
Regulations for valuation on agricultural land
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农用地定级规程
Regulations for gradation on agricultural land
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农用地分等规程
Regulations for classification on agricultural land
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