WEBThe Web Soil Survey (WSS) provides agricultural producers, agencies, Technical Service Providers, and others electronic access to relevant soil and related information needed to make land-use and management …

WEBSoil texture is a classification instrument used both in the field and laboratory to determine soil classes based on their physical texture. Soil texture can be determined using qualitative methods such as texture by …

WEBThe Harmonized World Soil Database is a 30 arc-second raster database with over 15 000 different soil mapping units that combines existing regional and national updates of soil information worldwide ( SOTER, ESD, Soil …

WEBUse the USDA soil texture triangle (using the amount of sand, clay, and silt contents) to identify the soil texture in 30 second resolution and then finding the major soil type in half/one degree resolution by counting …

WEBHow to determine soil texture. Importance of knowing soil texture. Determining soil texture by hand. Laboratory analysis of soil texture. Use online soil texture maps. Soil texture is defined by the proportion of …