| 221 | ||
| Researcher: | Singh, J N | |
| Guide: | Vajpai, B P | |
| University: | Chhatrpati Shahu Ji Maharaj University | |
| Language: | English | |
| 222 | Irrigational resources and agricultural development in Bihar | |
| Researcher: | Thakur, Ram Bharat | |
| Guide: | Sinha, S P | |
| University: | Babasaheb Bhimrao Ambedkar Bihar University | |
| Language: | English | |
| 223 | ||
| Researcher: | Andal, Gottumukkala | |
| Guide: | Rao, Praveen V | |
| University: | Jawaharlal Nehru Technological University | |
| Language: | English | |
| Shodhganga | ||
| 224 | Irrigation and agricultural development: A study in Sree Ram Sagar project command area | |
| Researcher: | Iqbal Ali, Mohd | |
| Guide: | Siva Rama Krishna Rao, C | |
| University: | Kakatiya University | |
| Language: | English | |
| 225 | ||
| Researcher: | Laxmaiah, G | |
| Guide: | Siva Rama Krishna Rao, C | |
| University: | Kakatiya University | |
| Language: | English | |
| 226 | ||
| Researcher: | Muthyam Reddy, K | |
| Guide: | Reddy, V V | |
| University: | Kakatiya University | |
| Language: | English | |
| 227 | ||
| Researcher: | Ishwar Das | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||
| 228 | ||
| Researcher: | Pandey, Shanker Lal | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 229 | Studies in potassium nutrition of sugarcane saccharum officinarum (L) | |
| Researcher: | Verma, Bhola Nath | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 230 | Induced synthesis of urease and nitrate reductase in azotobacter vinelandii | |
| Researcher: | Bhandari, Hanwant Chand | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 231 | Studies on nonsymbolic nitrogen fixation in the soil and its bearing on plant growth | |
| Researcher: | Bhaskaran, T R | |
| University: | University of Madras | |
| Language: | English | |
| 232 | ||
| Researcher: | Bhattacharyya, Asimkumar | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 233 | ||
| Researcher: | Chakraborty, P K | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 234 | ||
| Researcher: | Chattopadhyay, S | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 235 | ||
| Researcher: | Chowdhury, S L | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 236 | ||
| Researcher: | Garg, K P | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 237 | ||
| Researcher: | Khare, Jagdish Narayan | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 238 | ||
| Researcher: | Lakhdive, Balkrishna Abarao | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 239 | study on response of three linseed varieties to varying levels of nitrogen and seed rate | |
| Researcher: | Mathur, Birdi Prasad | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |
| 240 | ||
| Researcher: | Mehta, Shanti Lal | |
| University: | Indian Agricultural Research Institute | |
| Language: | English | |