| 30261 | Toxicity factor in acid laterite soil affecting growth and yield of wheat |
| Researcher: | Bhadauria, Surendra Singh |
| Guide: | Pande, H K |
| University: | Indian Institute of Technology |
| Language: | English |
| 30262 | Chemistry of phosphorus availability in some acid soils of Assam in relation to rice |
| Researcher: | Bora, Purna Kanta |
| Guide: | Goswami, N N |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30263 | Influence of soil characteristics on zinc-copper interaction |
| Researcher: | Chaman Lal |
| Guide: | Thakkar, P N |
| University: | Punjab Agricultural University |
| Language: | English |
| 30264 | |
| Researcher: | Faldu, Devjibhai Gangjibhai |
| Guide: | Parikh, N M |
| University: | Gujarat Agricultural University |
| Language: | English |
| 30265 | Behaviour of potassium in soils and its availability to plants |
| Researcher: | Maji, Amal Kumar |
| Guide: | Sengupta, M B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30266 | Phosphate sorption in some red, laterite and associated soils of Mysore plateau |
| Researcher: | Mannikandan, P |
| Guide: | Chonkar, P K |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30267 | Diffusivity of zinc, phosphate and chloride in some alluvial soils of Gujarat |
| Researcher: | Meisheri, Manilal Bhavanji |
| Guide: | Deb, D L |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30268 | Zinc availability under the salt affected and water logged soil conditions |
| Researcher: | Mukhi, Anil Kumar |
| Guide: | Shukla, U C |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 30269 | |
| Researcher: | Mukhopadhyay, Partha Kumar |
| Guide: | Mukhopadhyay, A K |
| University: | Bidhan Chandra Krishi Vishwavidyalaya |
| Language: | English |
| 30270 | Sulphur and magnesium requirement of some legumes and oilseed crops grown in a sequence |
| Researcher: | Nad, Basanta Kumar |
| Guide: | Goswami, N N |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30271 | |
| Researcher: | Nath, Amulya Kumar |
| Guide: | Dey, S K |
| University: | Assam Agricultural University |
| Language: | English |
| 30272 | appraisal of some soil test procedures for available sulphur |
| Researcher: | Palaskar, Mohan Shankar |
| Guide: | Ghosh, A B |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30273 | |
| Researcher: | Pritam Kumar |
| Guide: | Tripathi, B R |
| University: | Himachal Pradesh Krishi Vishwavidyalaya |
| Language: | English |
| 30274 | |
| Researcher: | Pushpadas, M V |
| Guide: | Goswami, N N |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30275 | Efficiency of zinc utilisation by rice grown under flooded conditions |
| Researcher: | Sarkar, Ashim Kumar |
| Guide: | Deb, D L |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 30276 | Zinc supplying capacity of Haryana soils and effect of Fe and P on Zn availability |
| Researcher: | Shashi Bhushan |
| Guide: | Singh, Mahender |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 30277 | Mechanisms of nutrient movement to plant roots in soil with particular reference to phosphorus |
| Researcher: | Singh Rao, Meduri |
| University: | Indian Institute of Technology |
| Language: | English |
| 30278 | Cationic and anionic effects on molybdenum availability in alkaline calcareous soils |
| Researcher: | Sreenivasa Reddy, Kunuthur |
| Guide: | Sekhon, G S |
| University: | Punjab Agricultural University |
| Language: | English |
| 30279 | Cation exchange equilbria with special reference to sodification and Zn and K adsorption in soils |
| Researcher: | Subhash Chander |
| Guide: | Poonia, S R |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |
| 30280 | |
| Researcher: | Verma, Sohan Lal |
| Guide: | Shukla, U C |
| University: | Ch Charan Singh Haryana Agricultural University |
| Language: | English |