Soil quality - Guidance on laboratory testing for biodegradation of organic chemicals in soil under anaerobic conditions (ISO 15473:2002)
Standard Guide for Selection of Methods for Estimating Soil Loss by Erosion
适用范围:<p id="s00027">A variety of methods exist for this measurement. Each method has its specific applicability, limitations, and levels of complexity. The users of this guide should use the descriptions of...
实施日期:2001-01-10
Soil quality - Laboratory methods for determination of microbial soil respiration
Rule of rational fertilization-General
适用范围:本标准规定了肥料合理使用的通用准则。本标准适用于各种肥料。
发布日期:2010-05-20 实施日期:2010-09-01
Standard Test Method for Estimating the Permanganate Natural Oxidant Demand of Soil and Aquifer Solids
适用范围:<p>The test method is used to estimate the permanganate natural oxidant demand exerted by the soil or aquifer solids by determining the quantity of potassium permanganate that is consumed by naturally ...
实施日期:2010-07-01
Soil : investigation and testing. Cone penetration test.
Technical specification for comprehensive control of soil and water conservation - Technique for erosion control of wind erosion
适用范围:GB/T 16453的本部分规定了风蚀地区风沙治理各项措施的规划、设计、施工、管理等技术要求。 本部分适用于我国风蚀地区。
发布日期:2008-11-14 实施日期:2009-02-01
Soil quality - Determination of dehydrogenase activity in soils - Part 2: Method using iodotetrazolium chloride (INT)
实施日期:2006-04-01
Soils : investigation and testing. Determination of density of materials on site. Part 2 : membrane densitometer method.
实施日期:1996-04-01
Standard Practice for The Selection of Maximum Transit-Rate Ratios and Depths for the U.S. Series of Isokinetic Suspended-Sediment Samplers
实施日期:2008-05-01
Rules for soil quality survey and assessment
适用范围:本标准规定了耕地地力与耕地环境质量调查与评价的方法、程序与内容。本标准适用于耕地地力与耕地环境质量的调查与评价,也适用于园地地力与园地环境质量的调查与评价。
发布日期:2008-05-16 实施日期:2008-07-01
Soil testing-Part 9:Method for determination of soil available molybdenum
适用范围:本部分规定了使用极谱仪测定土壤有效铝的方法。 本部分适用于土壤有效铝含量的测定。
发布日期:2012-12-24 实施日期:2013-03-01
Test guidelines on environmental safety assessment for chemical pesticides―Part 4: Adsorption/Desorption in soils
适用范围:本部分适用于为化学农药登记而进行的土壤吸附试验,其他类型的农药可参照使用。 本部分不适用于易降解及易挥发的农药。
发布日期:2014-10-10 实施日期:2015-03-11
Soils : investigation and testing - Determination of minimal and maximal density of cohesionless soils.
实施日期:2000-11-01
Bodenbeschaffenheit. Bestimmung von Cyaniden Soil quality Determination of cyanide Qualite du sol. Dosage des cyanures
实施日期:2003-09-25
Bodenverbesserungsmittel und Kultursubstrate. Bestimmung des pH-Wertes Soil Improvers and Growing Media-Determination of pH Amendements du sol et supports de culture. Determination du pH Together with ...
实施日期:2000-05-15
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