載入...
Optimization of soil environment and crop response for magnesium nutrition in ultisol
Ultisols constitute the major soil type occupying more than fifty per cent of the total geographical area of Kerala. They are characterized by low pH, low cation exchange capacity and low base saturation due to dominance of kaolinite and oxides and hydrous oxides of iron and aluminium. The deficienc...
| 主要作者: | |
|---|---|
| 其他作者: | |
| 格式: | Ph.D Thesis |
| 出版: |
Vellanikkara
Department of Soil Science and Agricultural Chemistry
2019
|
| 主題: |
Kerala Agricultural University
| 索引號: |
631.4 SON/OP PG |
|---|---|
| 復印件 REF | Live Status Unavailable |