Качество почвы. Подготовка лабораторных проб из больших проб
土壤质量从大样品制备实验室样品

토양의 질－다량의 시료로부터 실험실 시료의 조제
土壤质量－从大样本制备实验室样品

2009-12-18

Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
土壤改良剂和生长介质.化学和物理试验用样品制备.干物质含量 水分含量和实验室压实容重的测定

2008-04-30

Soil improvers and growing media. Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
土壤改良剂和培养基 化学和物理试验的样品制备、干物质含量、水分含量和实验室压实体积密度的测定

2008-04-30

Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
土壤改良剂和生长培养基 - 化学和物理试验的样品制备 干物质含量的测定 含水量和实验室压实堆积密度

2007-10-10

Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density
土壤改良剂和生长介质——化学和物理试验的样品制备 干物质含量、水分含量和实验室压实容重的测定；德文版EN 13040:2007

2008-01-01

地质矿产实验室测试质量管理规范 第5部分：多目标地球化学调查（1:250000)土壤样品化学成分分析

2006-06-05