Soil Research in India

Description: This quiz aims to evaluate your knowledge about the history, institutions, and key findings of soil research in India.
Number of Questions: 15
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Tags: pedology soil science agriculture india
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When was the first All India Soil Survey Conference held?

  1. 1954

  2. 1964

  3. 1974

  4. 1984


Correct Option: A
Explanation:

The first All India Soil Survey Conference was held in 1954 in New Delhi.

Which Indian scientist is widely regarded as the father of soil science in India?

  1. Dr. B.P. Pal

  2. Dr. J.N. Mukherjee

  3. Dr. R.N. Basu

  4. Dr. S.P. Raychaudhuri


Correct Option: D
Explanation:

Dr. S.P. Raychaudhuri, a renowned soil scientist, is widely recognized as the father of soil science in India.

What is the primary mandate of the National Bureau of Soil Survey and Land Use Planning (NBSS&LUP)?

  1. Soil Survey and Mapping

  2. Land Use Planning

  3. Soil Fertility Management

  4. Soil Conservation


Correct Option: A
Explanation:

The primary mandate of NBSS&LUP is to conduct soil surveys and mapping at various scales to generate soil resource information.

Which of the following is NOT a major soil group in India?

  1. Alluvial Soils

  2. Black Soils

  3. Red Soils

  4. Laterite Soils


Correct Option: D
Explanation:

Laterite Soils are not a major soil group in India. They are predominantly found in tropical regions outside of India.

What is the predominant soil type in the Indo-Gangetic Plains?

  1. Alluvial Soils

  2. Black Soils

  3. Red Soils

  4. Desert Soils


Correct Option: A
Explanation:

Alluvial Soils are the predominant soil type in the Indo-Gangetic Plains due to the deposition of sediments by the rivers.

Which soil type is known for its high clay content and is commonly found in the Deccan Plateau?

  1. Alluvial Soils

  2. Black Soils

  3. Red Soils

  4. Desert Soils


Correct Option: B
Explanation:

Black Soils, also known as Regur Soils, are characterized by their high clay content and are predominantly found in the Deccan Plateau.

What is the primary cause of soil erosion in India?

  1. Deforestation

  2. Overgrazing

  3. Intensive Agriculture

  4. All of the above


Correct Option: D
Explanation:

Soil erosion in India is primarily caused by a combination of deforestation, overgrazing, and intensive agriculture practices.

Which soil conservation technique involves the construction of earthen embankments along contours to prevent soil erosion?

  1. Contour Bunding

  2. Strip Cropping

  3. Mulching

  4. Terracing


Correct Option: A
Explanation:

Contour Bunding is a soil conservation technique that involves constructing earthen embankments along contours to prevent soil erosion.

What is the primary objective of the Soil Health Card Scheme launched by the Government of India?

  1. Providing Soil Fertility Recommendations

  2. Promoting Organic Farming

  3. Encouraging Soil Conservation Practices

  4. Raising Awareness about Soil Health


Correct Option: A
Explanation:

The primary objective of the Soil Health Card Scheme is to provide soil fertility recommendations to farmers based on soil testing.

Which Indian state has the highest percentage of cultivable land?

  1. Uttar Pradesh

  2. Punjab

  3. Haryana

  4. Rajasthan


Correct Option: A
Explanation:

Uttar Pradesh has the highest percentage of cultivable land in India, contributing significantly to the country's agricultural production.

What is the predominant soil type in the Thar Desert region of India?

  1. Alluvial Soils

  2. Black Soils

  3. Red Soils

  4. Desert Soils


Correct Option: D
Explanation:

Desert Soils, characterized by their arid and sandy texture, are the predominant soil type in the Thar Desert region of India.

Which soil type is commonly found in the coastal regions of India?

  1. Alluvial Soils

  2. Black Soils

  3. Red Soils

  4. Sandy Soils


Correct Option: D
Explanation:

Sandy Soils are commonly found in the coastal regions of India due to the deposition of sediments by waves and currents.

What is the primary cause of soil salinity in India?

  1. Excessive Irrigation

  2. Use of Saline Water

  3. Deforestation

  4. Overgrazing


Correct Option: A
Explanation:

Excessive Irrigation is the primary cause of soil salinity in India, leading to the accumulation of salts in the soil.

Which soil type is known for its high organic matter content and is commonly found in the Himalayan region?

  1. Alluvial Soils

  2. Black Soils

  3. Red Soils

  4. Mountain Soils


Correct Option: D
Explanation:

Mountain Soils, characterized by their high organic matter content and steep slopes, are commonly found in the Himalayan region.

What is the primary objective of the National Mission for Sustainable Agriculture (NMSA)?

  1. Promoting Organic Farming

  2. Encouraging Soil Conservation Practices

  3. Raising Awareness about Soil Health

  4. All of the above


Correct Option: D
Explanation:

The National Mission for Sustainable Agriculture aims to promote organic farming, encourage soil conservation practices, and raise awareness about soil health.

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