Crop Production and Management

Science Class 8 : Chapter 01
Practice 100+ MCQs and mock tests on Crop Production and Management for CBSE Class 8 Science.
Learn basic, intermediate, advanced questions.

Now Playing: Ambient Study

Quick Revision : Crop Production and Management

  • Agriculture: The science and practice of growing crops and raising livestock.
  • Kharif Crops: Sown in rainy season (June-September) - Paddy, maize, soybean, cotton.
  • Rabi Crops: Grown in winter season (October-March) - Wheat, gram, pea, mustard.
  • Agricultural Practices: Preparation of soil, sowing, adding manure/fertilizers, irrigation, weeding, harvesting, storage.
  • Soil Preparation: Involves ploughing, leveling, and manuring to make soil suitable for sowing.
  • Sowing: Planting seeds using traditional tools or seed drills for uniform spacing.
  • Manure vs Fertilizers: Manure is organic; fertilizers are chemical compounds rich in nutrients.
  • Irrigation: Supplying water to crops using traditional (moat, dhekli) or modern methods (sprinkler, drip).
  • Weeding: Removal of unwanted plants using khurpi, weedicides, or tilling.
  • Harvesting: Cutting mature crops using sickle or combine harvester, followed by threshing and winnowing.
  • Storage: Protecting grains from moisture, insects, and microorganisms using dried neem leaves, chemicals, or silos.

Questions

Chapter Summary : Crop Production and Management

What You Will Learn: This chapter covers agricultural practices, types of crops, soil preparation, sowing methods, irrigation techniques, crop protection, harvesting, and storage methods.

Key Concepts: Understanding the difference between Kharif and Rabi crops, traditional vs modern agricultural tools, organic vs chemical fertilizers, and various irrigation systems.

Exam-Oriented Importance: High-weightage chapter with questions on crop classification, agricultural tools, irrigation methods, and storage techniques.

Practical Applications: Knowledge applicable to real-life farming practices and understanding food production systems.

How This Website Helps: Provides graded MCQs from basic to advanced levels with detailed explanations to strengthen conceptual understanding and prepare for exams.

PhysicsExamsPrep.com - Practice, Prepare and Success