what is meant by black soil?
AmyJackson:
hi
ishita06
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the soil which is much fertile and has so much humus. formed by cooling of lava.
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1)Black soil is formed by the weathering of Lava rocks.
2)It looks black due to presence of magnesium in it.
3)It is found mainly in Maharashtra, Gujarat and Karnataka.
4)Black soil has high capacity to hold moisture.
It becomes sticky when it is wet and develop crack when it is dry. There occurs a kind of 'self ploughing'.
5) It is best for the cultivation of cotton. Hence, it is called as Black cotton soil. It is also known as 'Regur Soil '.
6)Rich in lime, iron, magnesia, alumina and Potash but lacks in Phosphorus, nitrogen and organic matter.
7)The colour of the soil ranges from deep black to Grey.
2)It looks black due to presence of magnesium in it.
3)It is found mainly in Maharashtra, Gujarat and Karnataka.
4)Black soil has high capacity to hold moisture.
It becomes sticky when it is wet and develop crack when it is dry. There occurs a kind of 'self ploughing'.
5) It is best for the cultivation of cotton. Hence, it is called as Black cotton soil. It is also known as 'Regur Soil '.
6)Rich in lime, iron, magnesia, alumina and Potash but lacks in Phosphorus, nitrogen and organic matter.
7)The colour of the soil ranges from deep black to Grey.
Thank u so much :)
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