Crop Production and Management Quiz

Questions and Answers

What are the two broad categories of crops in India based on seasons?

Rabi and Kharif

What is the purpose of using ploughs and levellers in agriculture?

Preparing the soil by tilling and levelling

How are good variety of seeds sown in agriculture?

Sowing after selection of healthy seeds

What is the impact of the introduction of new crop varieties on the use of chemical fertilisers?

The use of chemical fertilisers has increased tremendously Signup and view all the answers

What is the purpose of using organic manure and fertilisers in agriculture?

Replenishment and enrichment of the soil Signup and view all the answers

What are the key agricultural practices needed to provide food to the growing population?

Adoption of certain agricultural practices, preparation of soil, sowing of seeds, replenishment and enrichment of soil Signup and view all the answers

What constitutes a crop and how are crops categorized in India?

Same kind of plants grown at a place constitute a crop; in India, crops are categorized into rabi and Kharif crops based on seasons Signup and view all the answers

What are the tools used for preparing soil in agriculture?

Ploughs and levellers are used for preparing soil by tilling and levelling Signup and view all the answers

How is sowing of seeds carried out and what contributes to a good yield?

Sowing of seeds at appropriate depths and distances by seed drills contributes to a good yield Signup and view all the answers

What are the methods used for soil replenishment and enrichment in agriculture?

Soil needs replenishment and enrichment through the use of organic manure and fertilisers; use of chemical fertilisers has also increased with the introduction of new crop varieties Signup and view all the answers

Study Notes

Crops in India

Crops in India are broadly categorized into two seasons: Kharif and Rabi
- Kharif crops are grown during the monsoon season (June to September)
- Rabi crops are grown during the winter season (October to March)

Agricultural Practices

Ploughs and levellers are used to break and flatten the soil, preparing it for sowing seeds
Good quality seeds are sown using drills or seeders, ensuring proper spacing and depth for optimal growth
New crop varieties have reduced the use of chemical fertilisers, promoting sustainable agriculture
Organic manure and fertilisers are used to maintain soil health, reduce pollution, and enhance crop yields
Key agricultural practices to provide food for the growing population include:
- Crop rotation
- Proper irrigation
- Soil conservation
- Use of organic and inorganic fertilisers
- Pest and disease management

Soil Preparation and Replenishment

Tools used for preparing soil include:
- Ploughs
- Levellers
- Drills
- Seeders
Soil replenishment and enrichment methods include:
- Crop rotation
- Adding organic manure and compost
- Using green manure
- Crop residues management

Seeds and Crops

Seeds are sown considering factors like soil type, climate, and spacing to contribute to a good yield
Crops are categorized in India based on factors like:
- Season
- Region
- Climate
- Soil type