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Consider the following statements.
  1. Urea is a chemical fertiliser that artificially provides nitrogen, a major nutrient required by plants.
  2. The efficiency of liquid nano urea is more than double the efficiency of conventional urea.
  3. Liquid nano urea provide a targeted supply of nutrients to crops, as they are absorbed by the stomata found on the epidermis of leaves.
Which of the above statement sis/are correct?
  • a)
    1, 2 
  • b)
    1, 3 
  • c)
    2, 3 
  • d)
    1, 2, 3
Correct answer is option 'D'. Can you explain this answer?
Most Upvoted Answer
Consider the following statements. Urea is a chemical fertiliser that ...
Prime Minister inaugurated the country’s first liquid nano urea plant at Kalol.
liquid nano urea is essentially urea in the form of a nanoparticle. Urea is a chemical nitrogen fertiliser, white in colour, which artificially provides nitrogen, a major nutrient required by plants.
The product has been developed at IFFCO’s Nano Biotechnology Research Centre (NBRC) at Kalol.
While conventional urea has an efficiency of about 25 per cent, the efficiency of liquid nano urea can be as high as 85-90 per cent. Conventional urea fails to have the desired impact on crops as it is often applied incorrectly, and the nitrogen in it is vaporised or lost as gas. A lot of nitrogen is also washed away during irrigation.
Liquid nano urea is sprayed directly on the leaves and gets absorbed by the plant. Fertilisers in nano form provide a targeted supply of nutrients to crops, as they are absorbed by the stomata, pores found on the epidermis of leaves.
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Consider the following statements. Urea is a chemical fertiliser that artificially provides nitrogen, a major nutrient required by plants. The efficiency of liquid nano urea is more than double the efficiency of conventional urea. Liquid nano urea provide a targeted supply of nutrients to crops, as they are absorbed by the stomata found on the epidermis of leaves.Which of the above statement sis/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer?
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Consider the following statements. Urea is a chemical fertiliser that artificially provides nitrogen, a major nutrient required by plants. The efficiency of liquid nano urea is more than double the efficiency of conventional urea. Liquid nano urea provide a targeted supply of nutrients to crops, as they are absorbed by the stomata found on the epidermis of leaves.Which of the above statement sis/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about Consider the following statements. Urea is a chemical fertiliser that artificially provides nitrogen, a major nutrient required by plants. The efficiency of liquid nano urea is more than double the efficiency of conventional urea. Liquid nano urea provide a targeted supply of nutrients to crops, as they are absorbed by the stomata found on the epidermis of leaves.Which of the above statement sis/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements. Urea is a chemical fertiliser that artificially provides nitrogen, a major nutrient required by plants. The efficiency of liquid nano urea is more than double the efficiency of conventional urea. Liquid nano urea provide a targeted supply of nutrients to crops, as they are absorbed by the stomata found on the epidermis of leaves.Which of the above statement sis/are correct?a)1, 2b)1, 3c)2, 3d)1, 2, 3Correct answer is option 'D'. Can you explain this answer?.
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