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Browsing by Author Mapa, R. B.
Showing results 5 to 10 of 10
Issue Date | Title | Author(s) | 7-Nov-1998 | Effect of Fires on Soil Properties at Hanthana Hill | Mapa, R. B.; Nissanka, S. P. |
18-Dec-2008 | Effect Organic matter Addition and Soil Compaction on Growth of Rubber Seedlings Raised Using young Budding Technique | Siriwardane, E. A. D.; Dharmakeerthi, R. S.; Mapa, R. B. |
4-Jul-2014 | Use of Atterberg Limits for Structure and Tillage Management of Five Great Soil Groups of Sri Lanka | Nayanaka, V. G. D.; Mapa, R. B. |
30-Oct-2002 | Use of Effective Microorganisms (EM) and Urea in Decomposing Rice Straw | Herath, H. M. I. K.; Wickramasinghe, W. M. A. E. B.; Mapa, R. B. |
23-Oct-2003 | Use of Effetive micro-Organisms in Accelerating the Composting Processes | Mapa, R. B.; Herath, H. M. I. K. |
30-Oct-2002 | Vegetation and Soil Properties of Kandyan Forest Gardens Established on Degraded Lans Under Settlements | Nissanka, S. P.; Mapa, R. B.; Sellahewa, A. S. K. |
Showing results 5 to 10 of 10
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