1. Banerjee, S.K., Nath, S., Mukherjee, A. and Namhata, D. (1992). Ecological status of Shorea robusta in lateritic region. Indian J. Forestry, 15:38-43.

Google Scholar

2. Chakraborty, K. (1984). Effect of shoot reduction and contour trenching on sal coppice growth in lateritic areas of West Bengal. Indian For., 110:307-319.

Google Scholar

3. Gupta, B.N., Singh, A.K., Bhowmik, A.K., Singh, R.B. and Banerjee, S.K. (1993). Response of fertilizer on growth and biomass production of P. dulce in coal mine over-burdens of Orissa. Annals of Forestry Vol. 1 (in press).

Google Scholar

4. Jackson, M.L. (1973). Soil Chemical Analysis, Prentice Hall of India Pvt. Ltd., New Delhi.

5. NCA (1976). National Commission on Agriculture Report, Part IX.

6. Prasad, K.G., Gupta, G.N., Singh, S.B., Mohan, S., Nair, J.M. and Deo, A.D. (1984). Fertilization on Eucalyptus grandis on severely truncated soil-biomass production. Indian For., 110:142-149.

Google Scholar

7. Saharawat, K.L. (1992). Transformation of surface applied urea in three soils of varying pH. J. Indian Soc. Soil Sci., 40:368-370.

Google Scholar

8. Singh, S.B., Pramod Kumar, Prasad, K.G. (1991). Response of Eucalyptus to organic manure, mulch and fertilizer sources of nitrogen and phosphorus. Van Vigyan, 29:200-207.

Google Scholar

9. Singh, R. and Das, D.K. (1992). Wettability of soil under different plant covers. J. Indin Soc. Soil Sci., 40:39-43.

Google Scholar

10. Subbiah, B.V. and Asija, G.L. (1956). A rapid procedure for the estaimation of available nitrogen in soil. Curr. Sci., 25:259-261.

Google Scholar