La tercera edición de la WRB incorpora, en el nuevo capítulo 2, elementos que permiten generar nombres taxonómicos mucho más informativos que llevan a deducir con facilidad la génesis y funciones de los suelos.

A methodology was selected so as to provide a consistent and robust approach to using GIS for data capture, interpretation, storage and analysis.

This user instruction guide provides description of the Quality Assurance/Quality Control (QA/QC) and Verification tool, which is part of the AFOLU Emissions Analysis Tools aimed at supporting Member Countries in improving their national capacity to address UNFCCC reporting requirements and to de

This publication is a revised and updated version of World Soil Resources Reports No. 84 and 103 and presents the international soil classification system.

健康的土壤是满足粮食、生物质（能源）、纤维、饲料等产品不同需要的基本前提， 并确保在世界所有区域提供必要的生态系统服务。然而，人类正面临着前所未有的土 壤资源压力。特别是，各种类型的土地退化，包括快速城市化造成的土壤板结正在招 致沉重的代价，威胁着粮食安全和生态平衡。考虑到目前处于审议阶段并很快付诸实 施的可持续发展目标，必须从根本上保证土壤的可持续管理，才能让这些目标变为现 实