Soil alkalinity, salinity and soil organic matter
Alkaline and salty soils hurt crops in arid and irrigated areas. CAPS separates alkalinity, saline soils and sodic soils, then focuses on prevention and reclamation. Alkaline soils have pH > 7 with…
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What will I learn in "Soil alkalinity, salinity and soil organic matter"?
This section covers Soil alkalinity, salinity and soil organic matter as part of Soil chemistry and organic matter in Grade 11 Agricultural Sciences. You'll find clear explanations, worked examples, and key definitions aligned to the CAPS curriculum.
Is this section aligned with the CAPS curriculum?
Yes. All notes on Hlayiso, including "Soil alkalinity, salinity and soil organic matter", are written against the official CAPS curriculum and ATP for Grade 11 Agricultural Sciences.
What should I study after "Soil alkalinity, salinity and soil organic matter"?
Continue with the next section in Soil chemistry and organic matter, or test your understanding with the interactive quiz linked to this section.
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