Effectiveness of wood charcoal and sago bark ash as amendments on nitrogen use efficiency on sorghum cultivated in acid soils
Soil acidity compromises agricultural output in tropical acid soils. Highly weathered tropical acid soils are low in N because of the rapid mineralization of organic N in soil organic matter and loss of inorganic N through for example, leaching because of high rainfall. Combined use of charcoal and...
Saved in:
| 主要作者: | |
|---|---|
| 格式: | Thesis |
| 語言: | English |
| 出版: |
2022
|
| 在線閱讀: | http://ethesis.upm.edu.my/id/eprint/18128/1/t%20FSPH%202022%2010.pdf |
| 標簽: |
添加標簽
沒有標簽, 成為第一個標記此記錄!
|