CLASS 7 . SOCIAL SCIENCE . EXPLORING SOCIETY INDIA AND BEYOND PART II . THE STORY-OF-INDIAN-FARMING
Chapter 1 : The Story of Indian Farming
Ch 1
SOCIAL SCIENCE
CLASS 7
The Story of Indian Farming
A farmer who looks after the welfare of his cattle, visits his farms daily, has the knowledge of the seasons, is careful about seeds, and is industrious, is rewarded with harvests of all kinds and never perishes. This reflects the deep connection between farmers and their land, emphasizing care, knowledge, and hard work as keys to successful agriculture.
Farming or agriculture is one of the oldest occupations of humankind. It includes preparation of soil, cultivation of plants, rearing of livestock, and growing trees as part of a comprehensive farming system. In some areas, farmers also practice pisciculture (fish rearing) or sericulture (rearing of silkworms). Broadly, agriculture encompasses farming, animal husbandry, forestry, and horticulture.
India's agriculture is a blend of traditional and modern practices, deeply rooted in cultural traditions and diverse geography. It contributes significantly to the country's economy and employs a large portion of the population.
Exam Question
Q: What are the main components included in the term agriculture in India?
A: Agriculture in India broadly includes farming, animal husbandry, forestry, horticulture, pisciculture, and sericulture.
Historical Background of Indian Farming
The story of Indian farming dates back to prehistory. Archaeological evidence shows rice grains in the Ganga Plain as early as the 7th or 8th millennium BCE. At Mehrgarh, barley and millets were cultivated around the 7th millennium BCE. The Harappan civilization cultivated barley, wheat, rice, millets, and vegetables by the 3rd millennium BCE.
Over time, farmers domesticated animals such as cattle, sheep, goats, and fowl. Ancient Indian texts like Kauṭilya’s Arthaśhastra, Sangam literature, Amarakosha, Kṛiṣhiparashara, Varahamihira’s Brihatsamhita, and Surapala’s Vrikshayurveda provide detailed knowledge on agriculture, horticulture, and animal rearing.
Traditional practices such as intercropping, grafting, and seed treatment were well known and are still in use today.
Exam Question
Q: Name two ancient Indian texts that provide information on agriculture.
A: Kauṭilya’s Arthaśhastra and Surapala’s Vrikshayurveda.
Climatic and Soil Factors in Indian Agriculture
India's varied geography and climate influence the diversity of crops grown. The country has seven major climate types ranging from alpine in the Himalayas to tropical in the southern peninsula. India is divided into 15 agroclimatic zones combining climate, soil, and vegetation factors to guide agricultural planning.
The Indian monsoon system, comprising the southwest and northeast monsoons, is vital for agriculture. The southwest monsoon (June to September) supports kharif crops, while the northeast monsoon (October to December) benefits eastern and southern regions.
India has six major soil types: alluvial, black, red, laterite, desert, and mountain/alpine soils. Each soil type supports specific crops, influencing regional agricultural patterns.
Exam Question
Q: What are the three main cropping seasons in India and their relation to monsoons?
A: The three cropping seasons are kharif (monsoon crops grown during southwest monsoon), rabi (winter crops grown after monsoon), and zaid (summer crops grown between rabi and kharif).
Irrigation and Water Management
Water is essential for agriculture. Indian farming uses two main irrigation types: rain-fed and irrigated agriculture. Rain-fed farming depends on monsoon rains and faces challenges like droughts. Irrigated agriculture uses artificial methods such as canals, wells, drip, and sprinkler systems to supply water.
Traditional irrigation systems include phad systems in Maharashtra and bamboo drip irrigation in northeastern India. Modern methods like drip and sprinkler irrigation improve water use efficiency and crop yields.
Exam Question
Q: Describe two traditional irrigation methods used in India.
A: Phad systems use small canals to divert river water to fields; bamboo drip irrigation uses hollow bamboo pipes to channel water from springs to fields.
Seeds and Farming Practices
Seeds are vital for farming and have been preserved traditionally or purchased as high-yield varieties. Ancient texts provide detailed seed preparation methods. The Indian seed drill is an ancient invention that combined soil preparation and seed planting in one operation.
Traditional farming systems focus on the soil-plant ecosystem, using methods like crop rotation, multiple cropping, and contour ploughing to conserve soil and maintain fertility. Terrace farming is a common traditional method in hilly areas.
Contemporary agriculture uses modern technology, machinery, and the Green Revolution's innovations, including high-yielding varieties, chemical fertilizers, and mechanization, which increased food production but also caused environmental concerns.
Exam Question
Q: What is terrace farming and why is it important?
A: Terrace farming involves creating flat steps on hillsides to prevent soil erosion and conserve water, enabling cultivation on slopes.
Sustainable Agriculture and Challenges
There is growing interest in sustainable agriculture that combines modern productivity with traditional eco-friendly practices. Organic farming, neem-based pesticides, and water-efficient irrigation are examples. Sikkim is the first 100% organic state in the world.
Farmers face challenges such as small landholdings, climate change, decreasing groundwater, and market difficulties. Government schemes provide support through insurance, subsidies, and information dissemination.
Exam Question
Q: What are some challenges faced by Indian farmers today?
A: Challenges include small landholdings, climate change impacts, groundwater depletion, and market access issues.
Summary and Key Points
- Indian agriculture blends traditional and modern methods, including crops, livestock, forestry, and allied activities.
- It is closely linked to India's diverse climates and monsoon patterns, with three main cropping seasons: kharif, rabi, and zaid.
- Six major soil types influence crop choices and agricultural practices.
- Seeds are preserved traditionally or bought as high-yield varieties, with some dependency on seed companies.
- Sustainable farming integrates modern technology with traditional eco-friendly practices.
- Farmers face challenges like small landholdings, climate change, and market difficulties.
- The government supports farmers through schemes, training, and infrastructure.
Solved Examples
Example 1: Identifying Cropping Seasons
Question: Classify wheat, rice, and watermelon into their respective cropping seasons.
Answer: Wheat is a rabi crop (winter), rice is a kharif crop (monsoon), and watermelon is a zaid crop (summer).
Example 2: Soil-Crop Matching
Question: Which soil type is best suited for cotton cultivation?
Answer: Black soil is best suited for cotton cultivation due to its moisture-retaining capacity.
Practice Set
Easy
- What is the main source of water for kharif crops?
- Name two traditional irrigation methods used in India.
Moderate
- Explain the importance of monsoons in Indian agriculture.
- What are the advantages of terrace farming?
Challenging
- Discuss the environmental impacts of the Green Revolution.
- How can traditional and modern farming practices be combined for sustainable agriculture?
Answer Key
- Monsoon rainfall.
- Phad system and bamboo drip irrigation.
- Monsoons provide essential rainfall that supports crop growth, especially kharif crops.
- Terrace farming prevents soil erosion and conserves water on hilly terrain.
- Green Revolution caused soil degradation, groundwater depletion, and pollution from chemicals.
- By using eco-friendly traditional methods alongside modern technology to increase productivity sustainably.
Quick Reference
- Kharif crops: Sown with monsoon rains (June-September), e.g., rice, maize.
- Rabi crops: Sown in winter (October-March), e.g., wheat, barley.
- Zaid crops: Grown in summer (March-June), e.g., watermelon, cucumber.
- Soil types: Alluvial, black, red, laterite, desert, mountain/alpine.
- Irrigation methods: Rain-fed, canal, drip, sprinkler, traditional systems.
- Traditional practices: Intercropping, crop rotation, grafting, terrace farming.
- Modern practices: High-yield seeds, chemical fertilizers, mechanization.
Glossary
- Intercropping
- Growing two or more crops simultaneously in the same field.
- Grafting
- A technique joining parts of two plants to grow as one, combining desirable traits.
- Humus
- Organic matter in soil formed by decomposition, rich in nutrients.
- Landholding
- Area of land owned by a person or family.
- Phad system
- Community-based irrigation system using canals to divert river water.
- Seed drill
- Device that plants seeds at proper depth and spacing in one operation.
- Terrace farming
- Creating stepped fields on hillsides to prevent erosion and conserve water.
- Green Revolution
- Period of agricultural transformation using high-yield seeds and modern inputs.
- Drip irrigation
- Method delivering water directly to plant roots through tubes and emitters.
- Sprinkler irrigation
- Method spraying water over crops like artificial rain.