Welcome to your environmentquiz29
1.
Consider the following plants: [2024]
- Groundnut
- Horse-gram
- Soybean
How many of the above belong to the pea family?
2.
Which of the following are nitrogen-fixing plants? [2022]
- Alfalfa
- Amaranth
- Chickpea
- Clover
- Purslane (Kulfa)
- Spinach
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3.
“System of Rice Intensification” of cultivation, in which alternate wetting and drying of rice fields is practised, results in: [2022]
- Reduced seed requirement
- Reduced methane production
- Reduced electricity consumption
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4.
In the context of India's preparation for Climate-Smart Agriculture, consider the following statements: [2021]
(1) The ‘Climate-Smart Village’ approach in India is a part of a project led by the Climate Change, Agriculture and Food Security (CCAFS), an international research programme.
(2) The project of CCAFS is carried out under Consultative Group on International Agricultural Research (CGIAR) headquartered in France.
(3) The International Crops Research Institute for the Semi-Arid Tropics (ICRISAT) in India is one of the CGIAR’s research centres.
Which of the statements given above are correct?
5.
What is/are the advantage/advantages of zero tillage in agriculture? [2020]
- Sowing of wheat without burning the residue of previous crop.
- Without the need for nursery of rice saplings, direct planting of paddy seeds in the wet soil is possible.
- Carbon sequestration in the soil is possible
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6.
In the context of India, which of the following is/are considered to be practice(s) of eco-friendly agriculture? [2020]
- Crop diversification
- Legume intensification
- Tensiometer use
- Vertical farming
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7.
What is the use of biochar in farming? [2020]
- Biochar can be used as a part of the growing medium in vertical farming.
- When biochar is a part of the growing medium, it promotes the growth of nitrogen-fixing microorganisms.
- When biochar is a part of the growing medium, it enables the growing medium to retain water for longer time.
Which of the statements given above is/are correct?
8.
With reference to the 'Global Alliance for Climate Smart Agriculture (GACSA)', which of the following statements is/are correct? [2018]
- GACSA is an outcome of the climate summit held in Paris in 2015.
- Membership of GACSA does not create any binding obligations.
- India was instrumental in the creation of GACSA.
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9.
With references to organic farming in India, consider the following statements: [2018]
- ‘The National Programme for Organic Production'(NPOP) is operated under the guidelines and directions of the Union Ministry Of the Rural Development.
- ‘The Agricultural and Processed and Products Export Development Authority'(APEDA) functions as the Secretariat for the implementation of NPOP.
- Sikkim has become India’s first fully organic State.
Which of the following given above is/are correct?
10.
Which of the following is/are the advantage/advantages of practising drip irrigation? [2016]
- Reduction in weed
- Reduction in soil salinity
- Reduction in soil erosion
Select the correct answer using the code given below: