<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Soils of India: historical perspective, classification and recent advances"^^ . "Derived from a wide range of rocks and minerals, a\r\nlarge variety of soils occur in the Indian subcontinent.\r\nSoil-forming factors like climate, vegetation and\r\ntopography acting for varying periods on a range of\r\nrock formations and parent materials, have given rise\r\nto different kinds of soil. The National Bureau of Soil\r\nSurvey and Land Use Planning, Nagpur has developed\r\na database on soils with field and laboratory studies\r\nover the last 30 years. This has generated maps and\r\nsoil information at different scales, showing area and\r\ndistribution of various soil groups in different agroecological\r\nsubregions. The 1 : 250,000 scale map shows\r\na threshold soil variation index of 4–5 and 10–25 soil\r\nfamilies per m ha for alluvial plains and black soil\r\nregions respectively. Progress in basic and fundamental\r\nresearch in Indian soils has been reviewed in terms\r\nof soils, their formation related to climate, relief,\r\norganisms, parent materials and time."^^ . "2013" . . "104" . "10" . . "Indian Academy of Sciences"^^ . . . "Current Science"^^ . . . "00113891" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "D"^^ . "Dutta"^^ . "D Dutta"^^ . . "P"^^ . "Chandran"^^ . "P Chandran"^^ . . "S K"^^ . "Ray"^^ . "S K Ray"^^ . . "K M"^^ . "Nair"^^ . "K M Nair"^^ . . "G S"^^ . "Sidhu"^^ . "G S Sidhu"^^ . . "A K"^^ . "Sahoo"^^ . "A K Sahoo"^^ . . "D"^^ . "Sarkar"^^ . "D Sarkar"^^ . . "D K"^^ . "Pal"^^ . "D K Pal"^^ . . "A"^^ . "Srivastava"^^ . "A Srivastava"^^ . . "C"^^ . "Mandal"^^ . "C Mandal"^^ . . "P"^^ . "Tiwary"^^ . "P Tiwary"^^ . . "A P"^^ . "Nagar"^^ . "A P Nagar"^^ . . "T"^^ . "Bhattacharyya"^^ . "T Bhattacharyya"^^ . . "S S"^^ . "Nimkhedkar"^^ . "S S Nimkhedkar"^^ . . "R "^^ . "Srivastava"^^ . "R Srivastava"^^ . . "K"^^ . "Velmourougane"^^ . "K Velmourougane"^^ . . "R S"^^ . "Singh"^^ . "R S Singh"^^ . . . . . . "Soils of India: historical perspective, classification and recent advances (PDF)"^^ . . . . . "CurrentSc_104_10_1308-1323_2013.pdf"^^ . . . "Soils of India: historical perspective, classification and recent advances (Other)"^^ . . . . . . "indexcodes.txt"^^ . . . "Soils of India: historical perspective, classification and recent advances (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Soils of India: historical perspective, classification and recent advances (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Soils of India: historical perspective, classification and recent advances (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Soils of India: historical perspective, classification and recent advances (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #6817 \n\nSoils of India: historical perspective, classification and recent advances\n\n" . "text/html" . . . "Soil Science"@en . .