Agriculture, Irrigation, Seeds, Fertilizers and other Inputs GK MCQs With Answer & Explanation in English

Agriculture forms the backbone of many economies, and understanding its components is essential for appreciating its impact on society. This article, titled Agriculture, Irrigation, Seeds, Fertilizers and other Inputs GK MCQs With Answer & Explanation in English, provides a comprehensive set of multiple-choice questions to test and enhance your knowledge of key agricultural concepts.

From irrigation techniques to seed types and fertilizers, each question is designed with detailed answers and explanations to deepen your understanding. Whether you’re a student, competitive exam aspirant, or agriculture enthusiast, dive in to broaden your insights into the essential inputs that sustain agriculture.

1. Which among the following fertilisers is least likely to affect the Soil pH?

  1. Urea
  2. Rock Phosphate
  3. Ammonia
  4. Muriate of potash

2. Highest percentage of nitrogen is found in which among the following fertilisers among the given options?

  1. Calcium ammonium nitrate
  2. Ammonium nitrate
  3. Calcium nitrate
  4. Urea

3. Which among the following is the largest source of irrigation in India, apart from rains?

  1. Tubewells
  2. Canals
  3. Rivers
  4. Tanks

4. Which among the following revolutions is related to ‘fertilisers’?

  1. Silver Revolution
  2. Grey Revolution
  3. Golden Revolution
  4. Pink Revolution

5. Consider the following: Medium Irrigation Scheme:

1. CCA more than 2000 Hectares

2. but less than 10000 Hectares

Choose the correct option from the codes given below:

  1. Only 1 and 2 are correct
  2. Only 2 and 3 are correct
  3. All are correct
  4. All are incorrect

6. Which of the following places in the world is known for ‘Guano’, a uniquely-produced natural fertiliser which has a high concentration of nitrates?

  1. Tierra del Fuego
  2. Atacama desert
  3. Minas Gerais of Brazil
  4. Coastal headlands and Islands of Peru

7. In India, Tank irrigation is more common in which of the following regions?

  1. Rocky plateau regions with uneven and highly seasonal rainfalls
  2. Regions with the presence of perennial rivers and plenty of rainfall
  3. Arid and Semi-Arid regions with scanty rainfall
  4. Coastal regions with regular rainfall

8. Consider the following statements about Kul Irrigation technique:

A) The technique is most prevalent in southern India

B) The method involves natural or artificial removal of surface and subsurface water from a given area

Choose the correct option from the codes given below:

  1. 1 Only
  2. 2 Only
  3. Both 1 & 2
  4. Neither 1 nor 2

9. Consider the following statements about Lift irrigation:

1 In this type of irrigation technique, water is directed from the source of supply to farm lands through natural means.

2. India’s first lift irrigation project has been inaugurated in Punjab.

Choose the correct option from the codes given below:

  1. 1 Only
  2. 2 Only
  3. Both 1 & 2
  4. Neither 1 nor 2

10. Consider the following differences between drip irrigation and surface irrigation:

1. Drip irrigation is more water-efficient than surface irrigation for vegetable planting.

2. While surface irrigation is more suited to sandy soil, drip irrigation is suited to loamy soil.

Choose the correct option from the codes given below:

  1. Only 1
  2. Only 2
  3. Both 1 & 2
  4. Neither 1 nor 2

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Rohit Puri

Rohit Puri is an experienced educator and passionate advocate for knowledge dissemination in India. With a strong background in education, he has dedicated himself to empowering learners through well-researched and insightful content. As the author of engaging blogs on GK Scoop, Rohit focuses on general knowledge, current affairs MCQs, and essential educational topics relevant to the Indian context. His commitment to fostering a deeper understanding of critical issues makes him a trusted resource for students and educators alike. When he’s not writing, Rohit enjoys exploring new ways to enhance learning experiences and inspire curiosity in the classroom.

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