Question

properties of black soil

Answer 1

$\red{PROPERTIES}$

⚫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.

⚫Highly retentive of moisture, extremely compact and tenacious when wet.

⚫Contractible and develops deep wide cracks on dryingcalcareous and neutral to mild alkaline in reaction, high 
in carbon exchange capacity and low in organic matterself-ploughing and comparatively less fertile on the uplands than
on the lowlands.

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