CBSE Class 8 Science

Chapter 1 – Crop Production and Management

📘 Page 1: Introduction to Crops and Agriculture

🌾 What is a Crop?

When plants of the same kind are grown and cultivated at one place on a large scale, it is called a crop.

Examples of crops include wheat, rice, maize, cotton, and vegetables.

📌 Examples of Crops

• Wheat grown in fields
• Rice grown during rainy season
• Vegetable crops grown on farms

🚜 What is Agriculture?

The practice of growing crops and rearing animals for food, clothing, and other useful products is called agriculture.

Agriculture is one of the oldest occupations of humans and plays a very important role in our daily life.

📌 Agriculture Includes

• Preparation of soil
• Sowing of seeds
• Adding manure and fertilizers
• Irrigation
• Harvesting
• Storage of crops

🌱 Why Do We Need Crops?

• They provide food for humans
• They provide food for animals
• They give raw materials to industries
• They provide employment to farmers

📅 Types of Crops Based on Seasons

In India, crops are divided into two main types based on the season.

1️⃣ Kharif Crops

• Grown in the rainy season
• Sown: June to July
• Harvested: September to October
• Examples: Rice, maize, cotton

2️⃣ Rabi Crops

• Grown in the winter season
• Sown: October to November
• Harvested: March to April
• Examples: Wheat, gram, mustard

🧠 Key Points to Remember

• A crop is grown on a large scale
• Agriculture is the backbone of India
• Crops depend on season, soil, and water
• Kharif and Rabi are major crop seasons

➡️ Next Page: Agricultural Practices – Preparation of Soil