| 541 | ||
| 542 | Studies on interaction of selected pesticides with soil microorganisms | |
| Language: | English | |
| 543 | Amelioration of saline alkali and sodic soils with blue green algae | |
| 544 | ||
| Language: | English | |
| 545 | ||
| 546 | ||
| Language: | English | |
| 547 | In situ hydraulic properties of a vertisol and water uptake by plant roots | |
| 548 | Release of some trace elements in fly-ash amended soil and their uptake by selected plants | |
| Language: | English | |
| 549 | ||
| 550 | ||
| Language: | English | |
| 551 | ||
| 552 | ||
| Language: | English | |
| 553 | Nitrogen, Phosphorus and potassium requirement of rabi onion based on targetted yield concept. | |
| 554 | Studies on the effect carbofuran and endosulphan on certain aspects of soil pesticide interactions | |
| Language: | English | |
| 555 | ||
| 556 | ||
| Language: | English | |
| 557 | ||
| 558 | ||
| Language: | English | |
| 559 | Studies on the mineralogy and cation exchange behaviour of some saline soils of Haryana, India | |
| 560 | ||
| Language: | English | |
| Shodhganga | ||