india wasteland adopted imd monsoon decadal
soil erosion soils degraded area yr tonnes maji wastelands preliminary statistics assessment degradation organizations 2008a
degraded spatial wastelands yr lup tonnes erosion nbss unpublished
india land map lulc decadal cover use 1985 vegetation classifications 1995 across 2005 roy et al figure daac ornl guides
india fertile desertification lands vicious loop scarcity wastelands run water cent per degraded country