Which of the following factors contributes to water absorption in the Dakhan lava soil? A. Beginning of irrigation. B. Sugarcane cultivation C.Heavy rainfall
Suggest the correct answer in the options given by
(1) A, B and C (2) A and B only (3) A only (4) A and C only
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The correct answer is A, B and C.
Black soils are also known as regur soils.
The black soils are made up of extremely fine i.e. clayey material.
They are well-known for their moisture-holding capacity.
They are rich in soil nutrients, such as calcium carbonate, magnesium, potash, and lime.
Black soil is ideal for growing cotton and is also known as black cotton soil.
Waterlogging is caused by a combination of excess rainfall, poor external drainage, poor internal drainage, and the inability of the soil to store much water.
Human-induced waterlogging is through agricultural and other activities.
Prolonged cultivation of sugar cane.
Irrigated agriculture – waterlogging caused by water supplied for irrigation.
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