| 1 | Nitrogen economy through Azotobacter at different levels of nitrogen and phosphorus for important varieties of maize |
| Researcher: | Sukhbir Singh |
| Guide: | Harpal SinghTripathi, B R |
| University: | Ch Charan Singh University |
| Language: | English |
| 2 | Influence of P and S fertilization and Rhizobium inoculation on yield, nutrient uptake, protein and oil content of groundnut |
| Researcher: | Karle, Baburao Gagadharrao |
| Guide: | Ghonshikar, C P |
| University: | Marathwada Krishi Vidyapeeth |
| Language: | English |
| 3 | Studies on the characteristics of rhizobial isolates and suitability of carriers for rhizobial inoculants |
| Researcher: | Saxena, Mridula |
| Guide: | Sanoria, C L |
| University: | Banaras Hindu University |
| Language: | English |
| 4 | Physiological and biochemical properties of different strains of R trifoli in relation to their nitrogen fixing ability in clover, Trifolium alexandrinum in soils of Nainital tarai |
| Researcher: | Pant, L M |
| Guide: | Gangwar, M S |
| University: | Govind Ballabh Pant University of Agricultural and Technology |
| Language: | English |
| 5 | Lindane and phorate residues in soil and groundnut, Arachis hypogaea Linn alongwith their impact on biological nitrogen fixation |
| Researcher: | Thakkar, V M |
| Guide: | Vyas, H N |
| University: | Gujarat Agricultural University |
| Language: | English |
