Questions and Answers
What is the primary characteristic of black soil?
What color does the soil turn when it is dehydrated?
In which regions is black soil predominantly found?
What is a significant drawback of black soil?
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Which characteristic distinguishes red and yellow soil from black soil?
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Study Notes
Black Soil
- Also known as Regur soil, ideal for cotton cultivation.
- Found in regions with the Deccan plateau, characterized by its dark color and texture.
- Composed primarily of fine clayey material, which provides excellent moisture retention capabilities.
Geographic Distribution
- Predominantly covers Maharashtra, Gujarat, Madhya Pradesh, and Chhattisgarh.
- Extends along the Godavari and Krishna valleys.
Soil Characteristics
- Rich in essential nutrients but generally low in phosphorus content.
- Known for self-cracking properties when dry, referred to as self-houghing soil.
- Contains minerals such as iron oxide, giving it a red appearance when hydrated.
Other Soil Types
- Red soil is typically found in low rainfall areas of the southern Deccan plateau.
- Exhibits a reddish color due to the presence of iron and can turn yellow when moist.
- Commonly located in Odisha, Chhattisgarh, and parts of the middle Gangetic plain.
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Description
Explore the unique properties of the Black Dolla soil found in the Deccan region. This quiz covers its composition, distribution, and importance in agriculture. Test your knowledge on how such soils contribute to crop production and their geographic presence.
