| 1 | To study the nutrient removal by weeds and crops in groundnut based pigeonpea intercropping system |
| Researcher: | Uma Shankar |
| Guide: | Singh, R S |
| University: | Chandra Shekhar Azad University of Agriculture and Technology |
| Language: | English |
| 2 | |
| Researcher: | Katiyar, Uma Shankar |
| Guide: | Khare, P D |
| University: | Rani Durgavati Vishwavidyalaya |
| Language: | English |