Question

write any three characteristics of black soil.​

Answer 1

Answer:

• 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.

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Answer 2

$\huge\underline\mathfrak\green{\star Answer:-}$

Three characteristics of black soil:-

• clayey texture and are highly fertile
• the structure of these soils is cloddish or occasionally friable
• rich in calcium carbonate, magnesium, potash, and lime but poor in nitrogen and phosphorous.

Some More characteristics:-

• 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.

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