| 1 | Institutional of agricuture(long-term)in Andhra Pradesh with special reference to Rayalaseema |
| Researcher: | Rao, Venkateswara |
| Guide: | Sharma, D P |
| University: | Sri Krishnadevaraya University |
| Language: | English |
| 2 | Problems and prospects of agricultural developments in Dakshina Kannada District, Karnataka State |
| Researcher: | Dinesha Rao, R |
| Guide: | Udayakumar, K N |
| University: | University of Mysore |
| Language: | English |
| 3 | |
| Researcher: | Gopalakrishna Rao, V |
| Guide: | Byra Reddy, H N |
| University: | Acharya N G Ranga Agricultural University |
| Language: | English |
| 4 | Technological change in agriculture: A study in Nagarjunasagar Command Area |
| Researcher: | Chakradhar Rao, K |
| Guide: | Venkata Ram, V |
| University: | Osmania University |
| Language: | English |
| 5 | |
| Researcher: | Srinivasa Rao, Myneni |
| Guide: | Rami Reddy, S |
| University: | Andhra University |
| Language: | English |
| 6 | Economics evaluation of intensive cattle development project, Hyderabad, A P |
| Researcher: | Rahendra Rao, Katragadda |
| Guide: | Patel, R K |
| University: | Kurukshetra University |
| Language: | English |
| 7 | economic analysis of distribution and marketing of pesticides in Andhra Pradesh |
| Researcher: | Nageswara Rao, Amirineni |
| Guide: | Singh, I J |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 8 | |
| Researcher: | Rao, Venkateswara A |
| Guide: | Sharma, D P |
| University: | Sri Krishnadevaraya University |
| Language: | English |
| 9 | study of transfer of dairy production technologies in Chittoor District of Andhra Pradesh |
| Researcher: | Sudhakar Rao, B |
| Guide: | Kherde, R L |
| University: | Kurukshetra University |
| Language: | English |
| 10 | |
| Researcher: | Subba Rao, N |
| Guide: | Sarma, P V |
| University: | Andhra University |
| Language: | English |
| 11 | |
| Researcher: | Venkata Ramana Rao, S |
| Guide: | Parthasarathy, P B |
| University: | Acharya N G Ranga Agricultural University |
| Language: | English |
| 12 | |
| Researcher: | Veluvolu, Mohana Rao |
| Guide: | Sethu Rao, M K |
| University: | University of Agricultural Sciences |
| Language: | English |
| 13 | economic analysis of poultry farming: A case study of Visakhapatnam City |
| Researcher: | Sreenivasa Rao, Cherukuri |
| University: | Andhra University |
| Language: | English |
| 14 | Study of concepts merits, demerits and impact of training and visit of agricutural extension |
| Researcher: | Dhananajay Rao, V |
| Guide: | Reddy, H N byra |
| University: | Acharya N G Ranga Agricultural University |
| Language: | English |
| 15 | |
| Researcher: | Rao, Veluvolu Mohana |
| Guide: | Rao, Sethu M K |
| University: | University of Agricultural Sciences |
| Language: | English |
| 16 | |
| Researcher: | Naryana Rao, Lakshmi |
| Guide: | George, P S |
| University: | University of Kerala |
| Language: | English |
| 17 | |
| Researcher: | Narayana Rao, Lakshmi |
| Guide: | George, P S |
| University: | University of Kerala |
| Language: | English |
| 18 | Rural development with special account on irrigation: A case study of Command Area in Karnataka |
| Researcher: | Vasudeva Rao, D |
| Guide: | Kodli, M C |
| University: | Karnatak University |
| Language: | English |
| 19 | study of transfer of dairy production technologies in Chittoor District of Andhra Pradesh |
| Researcher: | Rao, Sudhakar B |
| Guide: | Kherde, R L |
| University: | Kurukshetra University |
| Language: | English |
| 20 | study of some factors related to different levels of uebanisation of study of Karnataka State |
| Researcher: | Ranga Rao, K |
| University: | Acharya N G Ranga Agricultural University |
| Language: | English |