| 1 | Induced synthesis of urease and nitrate reductase in azotobacter vinelandii |
| Researcher: | Bhandari, Hanwant Chand |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 2 | |
| Researcher: | Guar, Amar chand |
| University: | University of Allahabad |
| Language: | English |
| 3 | availability of different forms of soil phosphorus for wheat and paddy |
| Researcher: | Bisen, Duli Chand |
| University: | Indian Agricultural Research Institute |
| Language: | English |