| 1 | Losses and measures of improving the efficiency of urea in alkaline soils | |
| Researcher: | Singh, Muneshwar | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 2 | Efficacy of some modified ureas in rice wheat sequence in mollisol | |
| Researcher: | Awadhesh Kumar | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 3 | Classification mineralogy and chemical and exchange equilibria of some Sikkim soils | |
| Researcher: | Gupta, Raj Kumar | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 4 | Plant response and behaviour of fertilizer nitrogen in molli soils of tarai | |
| Researcher: | Singh, G R | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 5 | ||
| Researcher: | Narendra Kumar | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 6 | Studies on interactions among Rhizopus-Rhizobium micorrhiza and phosphate fertilizers | |
| Researcher: | Singh, Hem Pal | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 7 | Nitrogen release characteristics of urea and sulphur coated urea as affected by several soil factors | |
| Researcher: | Mehta, R S | |
| Guide: | Singh, T A | |
| University: | Govind Ballabh Pant University of Agricultural and Technology | |
| Language: | English | |
| 8 | ||
| Researcher: | bhutia, Sonam Choden | |
| Guide: | Singh, T A | |
| University: | Sikkim Manipal University | |
| Language: | English | |
| Shodhganga | ||