Social Sciences, asked by komalrajpurohit602, 3 months ago

what is black soil and literate soil? what are their characteristics? ​

Answers

Answered by Aʙʜɪɪ69
2

Explanation:

  • Soil Colour: These soils are black in colour due to the presence of iron, aluminium compounds and humus. Other Characteristic Features: These soils are rich in minerals and known for their fertility. The soil depth varies from place to place.
Answered by nirmalajohnson0912
0

Answer:

BLACK SOIL:

black soils are mineral soils which have black surface horizon, enriched with organic carbon that is at least 25cm Deep. a base saturation in the black surface

horizons> 50%.

CHARACTERISTICS:

•black soil is rich in calcium carbonate, magnesium, potash, and lime but poor in in nitrogen and phosphorous.

• highly retentive of moisture, extremely compact and tenacious when wet.

•Contractible and develops deep wide cracks on drying.

Explanation:

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