Potassium leaching in undisturbed soil cores following surface applications of gypsum
โ Scribed by M. Jalali; D. L. Rowell
- Publisher
- Springer
- Year
- 2008
- Weight
- 300 KB
- Volume
- 57
- Category
- Article
- ISSN
- 1432-0495
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๐ SIMILAR VOLUMES
## Abstract Historically many towns in inland Australia disposed of their treated sewage by pumping into local rivers. This is no longer a feasible proposition. Alternatives to river pumping include irrigation and/or aquaculture. As treated sewage effluent may contain large amounts of nitrogen, pho
The response surface methodology has been used in the analysis of soil samples in order to determine the optimum combination of the variables that have direct influence on the atomic absorption signal and to study their interactions as well as their effect on the total potassium concentration. The a