| 541 | |
| Researcher: | Poddar, Krishnadeo |
| Guide: | Bilgrami, K S |
| University: | Tilka Manjhi Bhagalpur University |
| Language: | English |
| 542 | Studies on some important fungal leaf spot diseases of soyabean, glycine max L |
| Researcher: | Dhai Ram |
| Guide: | Swaroop, J |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 543 | Parasitic epidemiology control of tuber and basal stern rot of potato caused by scelerotium sp |
| Researcher: | Dharma Raj Singh |
| Guide: | Shukla, T N |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 544 | Studies on root rot seeding blight of wheat, triticum aestivum |
| Researcher: | Kumud Kumar |
| Guide: | Saxena, H K |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 545 | Epidemiological and physiological aspects of red-rot disease of sugarcane in Assam |
| Researcher: | Mohammad, Giasuddin Ahmed |
| Guide: | Baruah, P |
| University: | Gauhati University |
| Language: | English |
| 546 | Studies on sclerotium rolfsil sacc inciting seedling blight in apple |
| Researcher: | Bhardwaj, Laxmi Nand |
| Guide: | Aggrawal, R K |
| University: | Himachal Pradesh Krishi Vishwavidyalaya |
| Language: | English |
| 547 | Studies on sheath and leaf blight of paddy caused by rhizoctonia sp |
| Researcher: | Chaubey, Ram Davar |
| Guide: | Saxena, H K |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 548 | |
| Researcher: | El Refaei, Mohamed Ibrahim |
| Guide: | Chenulu, V V |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 549 | Studies on the physiology of germination of spores of some plant pathogenic fungi |
| Researcher: | Ghosh, Gitashree |
| Guide: | Choudhury, S |
| University: | Bidhan Chandra Krishi Vishwavidyalaya |
| Language: | English |
| 550 | Studies on apple scab venturia inaequalis (Ckeklint) in kashmir valley |
| Researcher: | Gupta, Gyanender Kumar |
| Guide: | Lele, V C |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 551 | Studies on smut of bajra caused by tolyosporium penicillariae bref |
| Researcher: | Kashmir Singh |
| Guide: | Sundaram, N V |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 552 | Pathological and epidemiological studies on the leaf blight of wheat caused by helminthosporium spp |
| Researcher: | Khanna, Brij Mohan |
| Guide: | Shukla, T N |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 553 | |
| Researcher: | Khume, Narahari Narayan |
| Guide: | Kapoor, J N |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 554 | |
| Researcher: | Maity, Satyabrata |
| Guide: | Sen, C |
| University: | Bidhan Chandra Krishi Vishwavidyalaya |
| Language: | English |
| 555 | |
| Researcher: | Makewar, Prakash Madhaorao |
| Guide: | Gera, S D |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 556 | Biology and parasitism of rhizoctonia sp. associated with gram cicer arietinum (L) root |
| Researcher: | Mani Ram |
| Guide: | Saxena, H K |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 557 | |
| Researcher: | Prasad, Mani |
| Guide: | Swarup, J |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 558 | Studies on some diseases of cucurbits incited by zoosporic fungi |
| Researcher: | Raghavendra Rao, N N |
| Guide: | Pavgi, M S |
| University: | Banaras Hindu University |
| Language: | English |
| 559 | Adaptation of some plant pathogenic fungi to some fungicides |
| Researcher: | Rana, Jyoti Prakash |
| Guide: | Sengupta, P K |
| University: | Bidhan Chandra Krishi Vishwavidyalaya |
| Language: | English |
| 560 | Studies on the leaf spot disease of cowpea vigna sinensis (L) caused by septohia vignicola rao |
| Researcher: | Rawal, Ram Ditta |
| Guide: | Sohi, H S |
| University: | Guru Nanak Dev University |
| Language: | English |