Three characteristic of black soil.
Answers
Explanation:
The following are five important characteristics of Black soil:
It is fine textured and clayey in nature.
It has high amounts of lime, iron, magnesium and generally low quantities of phosphorus, nitrogen and organic matter.
It is black in colour since it is formed from weathered lava rocks.
Answer:
characteristic of Black soil:
Clayey texture and are highly fertile
Rich in calcium carbonate, magnesium, potash, and lime but poor in nitrogen and phosphorous
Highly retentive of moisture, extremely compact and tenacious when wet
Contractible and develops deep wide cracks on drying
Calcareous and neutral to mild alkaline in reaction, high in carbon exchange capacity and low in organic matter
Self-ploughing and comparatively less fertile on the uplands than on the lowlands.
Explanation:
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