PT - JOURNAL ARTICLE AU - Gurmel Singh AU - Ram Babu AU - Pratap Narain AU - L. S. Bhushan AU - I. P. Abrol TI - Soil erosion rates in India DP - 1992 Jan 01 TA - Journal of Soil and Water Conservation PG - 97--99 VI - 47 IP - 1 4099 - http://www.jswconline.org/content/47/1/97.short 4100 - http://www.jswconline.org/content/47/1/97.full AB - Because land degradation from water-induced soil erosion is a serious problem in India and only fragmentary information on factors affecting soil erosion is available, an attempt was made to prepare a countrywide map of soil erosion rates for land use planning. To prepare the map, available maps of soil, rainfall erosivity, slope, land use, forest vegetation, degraded land, sand dunes, and irrigation were used. Soil loss data from various research stations, watersheds, and sedimentation of reservoirs also were used. Soil losses for a number of places were estimated using the universal soil loss equation. Based on these 21 observed and 64 estimated soil loss data points spread over different land resource regions of' the country and superimposing eight above-mentioned maps, isoerosion rate lines were drawn. Annual erosion rate due to water is less than 5 Mg/ha/yr (2.2 tons/acre) for dense forest (above 40% canopy), cold desert regions, and arid regions of India. Wind erosion is also active in the Indian desert situated in the northwestern part of the country.