| 121 | |
| 122 | |
| Language: | English |
| 123 | Soil aggregation and water retention characteristics in relation to organic matter |
| 124 | Studies on the formation, morphology and chemistry of Kerala soils |
| Language: | English |
| 125 | Studies on the development of laterites in sundergarh and sambalpur districts of Orissa |
| 126 | |
| Language: | English |
| 127 | Nitrogen status and humification in saline and alkaline soils |
| 128 | |
| Language: | English |
| 129 | |
| 130 | |
| Language: | English |
| 131 | |
| 132 | Humification of organic matter in relation to the physico-chemical properties of soils |
| Language: | English |
| 133 | |
| 134 | |
| Language: | English |
| 135 | |
| 136 | |
| Language: | English |
| 137 | |
| 138 | Studies on some chemical factors determining the quality of irrigation waters |
| Language: | English |
| 139 | |
| 140 | |
| Language: | English |