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प्रश्न
Answer the following question in about 120 words.
Describe the geographical conditions required for the growth of rice.
State the geographical conditions favourable for the growth of rice.
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उत्तर
As a tropical plant, rice needs a lot of heat and humidity. It thrives in regions with an average annual rainfall of 150 cm and a mean monthly temperature of 24 °C. In regions with rainfall of less than 100 cm, it is mostly an irrigated crop. The country is actually divided into two large agricultural zones by the 100 cm isohyte. The rice zone is mostly the area that receives more than 100 cm of rainfall, whereas the wheat zone is primarily the area that receives less than 100 cm. Loamy or deep-fertile clayey soils are thought to be the best for growing rice. In river deltas and flood plains, rice is the main crop. It takes a lot of work to grow rice successfully.
Notes
Students can refer to the provided solution based on their preferred marks or question.
संबंधित प्रश्न
Mention any one benefit of mixed farming.
Mention any two features of plantation farming stating two examples.
Answer the following question.
What is shifting cultivation? What are its disadvantages?
Answer the following question.
Name the fibre crops and name the climatic conditions required for their growth.
Tick the correct answer.
Horticulture means
Tick the correct answer.
Golden fibre refers to
Distinguish between the following.
Subsistence farming and intensive farming
What do you understand by broadcasting sowing?
Which states are the main producers of coconuts?
Mention the main areas of production of rubber.
What is mixed farming?
Highlight any three differences between primitive subsistence farming and commercial farming.
Highlight any three differences between primitive subsistence farming and intensive subsistence farming.
Write about mixed and plantation farming.
| Jhumming: The 'slash and burn' agriculture is known as, 'Milpa' in Mexico and Central America, 'Conuco' in Venezuela, 'Roca' in Brazil, 'Masole' in Central Africa, 'Ladang' in Indonesia, 'Ray' in Vietnam. In India, this primitive form of cultivation is called 'Bewar' or 'Dahiya' in Madhya Pradesh, 'Podu' or 'Penda' in Andhra Pradesh, 'Pama Dabi' or 'Koman' or 'Bringa' in Odisha, 'Kumari' in Western Ghats, 'Valre' or 'Waltre' in South-eastern Rajasthan, 'Khil' in the Himalayan belt, 'Kuruwa' in Jharkhand, and 'Jhumming' in the North-eastern region. |
What is the 'slash and burn' agriculture called in Brazil and Central Africa?
| Jhumming: The 'slash and burn' agriculture is known as, 'Milpa' in Mexico and Central America, 'Conuco' in Venezuela, 'Roca' in Brazil, 'Masole' in Central Africa, 'Ladang' in Indonesia, 'Ray' in Vietnam. In India, this primitive form of cultivation is called 'Bewar' or 'Dahiya' in Madhya Pradesh, 'Podu' or 'Penda' in Andhra Pradesh, 'Pama Dabi' or 'Koman' or 'Bringa' in Odisha, 'Kumari' in Western Ghats, 'Valre' or 'Waltre' in South-eastern Rajasthan, 'Khil' in the Himalayan belt, 'Kuruwa' in Jharkhand, and 'Jhumming' in the North-eastern region. |
What is the 'slash and burn' agriculture called in Mexico?
| Commercial Farming: The main characteristic of this type of farming is the use of higher doses of modern inputs, e.g. high yielding variety (HYV) seeds, chemical fertilisers, insecticides and pesticides in order to obtain higher productivity. The degree of commercialisation of agriculture varies from one region to another. For example, rice is a commercial crop in Haryana and Punjab, but in Odisha, it is a subsistence crop. |
What is the main characteristics of commercial farming?
| Commercial Farming: The main characteristic of this type of farming is the use of higher doses of modern inputs, e.g. high yielding variety (HYV) seeds, chemical fertilisers, insecticides and pesticides in order to obtain higher productivity. The degree of commercialisation of agriculture varies from one region to another. For example, rice is a commercial crop in Haryana and Punjab, but in Odisha, it is a subsistence crop. |
Which of the following is not used in order to obtain higher productivity in farming?
Which of the following farming method is used to grow tea on a large scale?
Mention any one advantage of mixed farming.
