Lecture outline
- Recommended liming schedule
- Gradation of soils by calcium content and reserves
- Calcium balance and ways to regulate it
- Gypsum application on alkalized and alkali soils
- Phosphogypsum and efficiency of its application
- Importance of sulfur in plant life and nutrition
- Development a program of fertilizer application for crops
N. Akanova – Optimization of soil acidity level with the application of chemical ameliorants.pdf
pdf — 4 Мб
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