| 1 | |
| Researcher: | Christy, Nirmala Mary |
| Guide: | Raghupathy, B |
| University: | Annamalai University |
| 2 | Effect Of Irrigation Water Quality On Soil-Rice Interrelationships |
| Researcher: | Murthy, Sreerama K |
| Guide: | Chandrasekaran, S |
| University: | Annamalai University |
| 3 | Effect Of Lignite Fly Ash (As Source Of Silica And Cationic Nutrients) And Phosphorus On Rice, Maize |
| Researcher: | Baluswamy, Raghupathy |
| Guide: | Chandrasekaran, S |
| University: | Annamalai University |
| 4 | Characterization And Influence Of Lignite Humic Acids On Rice And Sugarcane Crops In Tropical Soils |
| Researcher: | Ramasamy, Govindasamy |
| Guide: | Chandrasekaran, S |
| University: | Annamalai University |
| 5 | Preparation And Characterization Of Lignite Derived Humic Substances Andtheir Influence On Crops |
| Researcher: | Dhanasekaran, K |
| Guide: | Govindasamy, R |
| University: | Annamalai University |
| 6 | |
| Researcher: | Poonkodi, P |
| Guide: | Raghupathy, B |
| University: | Annamalai University |