| 541 | |
| Researcher: | Bhatia, Bal Krishan |
| Guide: | Singh, Mahendra |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 542 | Assessing phosphate requirements based on intensity/capacity relationship in Haryana soils |
| Researcher: | Dass, Hanuman |
| Guide: | Karwasra, S P S |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 543 | |
| Researcher: | Kumar, Ravi |
| Guide: | Singh, Mahendra |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 544 | |
| Researcher: | Sarmah, Nityananda |
| Guide: | Oswal, M C |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 545 | |
| Researcher: | Jalali, Vijay Kumar |
| Guide: | Sharma, P K |
| University: | Himachal Pradesh Krishi Vishwavidyalaya |
| Language: | English |
| 546 | |
| Researcher: | Handoo, Ghulam Mohammad |
| Guide: | Minhas, R S |
| University: | Himachal Pradesh Krishi Vishwavidyalaya |
| Language: | English |
| 547 | |
| Researcher: | Sud, Romesh Dass |
| Guide: | Kanwar, B S |
| University: | Himachal Pradesh Krishi Vishwavidyalaya |
| Language: | English |
| 548 | |
| Researcher: | Sharma, Surya Prakash |
| Guide: | Tripathi, B R |
| University: | Himachal Pradesh Krishi Vishwavidyalaya |
| Language: | English |
| 549 | Availability of potassium to rice in three soil series of Jabalpur |
| Researcher: | Gorantiwar, Sharad Madhaorao |
| Guide: | Sinha, S B |
| University: | Jawaharlal Nehru Krishi Vishwavidyalaya |
| Language: | English |
| 550 | |
| Researcher: | Jaipurkar, Shashikant Anand Rao |
| Guide: | Sinha, S B |
| University: | Jawaharlal Nehru Krishi Vishwavidyalaya |
| Language: | English |
| 551 | Release of soluble aluminium in soil under submerged conditions and its effect on rice |
| Researcher: | Abraham, Alice |
| Guide: | Koshy, M M |
| University: | Kerala Agricultural University |
| Language: | English |
| 552 | |
| Researcher: | Misra, D P |
| Guide: | Hari Shanker |
| University: | Chhatrpati Shahu Ji Maharaj University |
| Language: | English |
| 553 | Genetic analysis of response to soil alkalinity and salinity stresses in wheat |
| Researcher: | Ravindra Babu, V |
| Guide: | Rana, R S |
| University: | Kurukshetra University |
| Language: | English |
| 554 | Effect of trace micro elements on biochemistry of vegetables of Kumaun Hills |
| Researcher: | Rawat, P S |
| Guide: | Mothpal, K N |
| University: | Kumaun University |
| Language: | English |
| 555 | Influence of some edaphic factors on transport of sulphate ions to plant roots in soils |
| Researcher: | Arjan Singh |
| Guide: | Prihar, S S |
| University: | Punjab Agricultural University |
| Language: | English |
| 556 | Potassium nutrition of rainfed crops and its role in drought resistance |
| Researcher: | Nakashgir, Ghulam Hussain |
| Guide: | Pasricha, N S |
| University: | Punjab Agricultural University |
| Language: | English |
| 557 | |
| Researcher: | Ali, Samiee |
| Guide: | Singh, Bhajan |
| University: | Punjab Agricultural University |
| Language: | English |
| 558 | Boron distribution, adsorption and release in salt-affected soils of Punjab |
| Researcher: | Sharma, Harish Chander |
| Guide: | Bajwa, M S |
| University: | Punjab Agricultural University |
| Language: | English |
| 559 | |
| Researcher: | Mohapatra, P |
| Guide: | Mohanty, S K |
| University: | Utkal University |
| Language: | English |
| 560 | |
| Researcher: | Samantaray, Rabindra Nath |
| Guide: | Patnaik, S |
| University: | Utkal University |
| Language: | English |