The “Miyawaki method” is well known for the :
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Answer: C. The Miyawaki method, created by Japanese botanist Akira Miyawaki, plants many native species very close together. This produces dense mini forests that grow fast, so it is widely used in cities.
Watch for: The word 'method' can make it sound like a farming technique, but it creates small forests.
Why the other options are wrong
- A. Wrong because it is a forestry method, not commercial farming.
- B. Wrong because it uses native species, not genetically modified plants.
- D. Wrong because it has nothing to do with wind energy.
Source to check: Akira Miyawaki's work; news on Miyawaki forests by urban local bodies in India (e.g. Chennai, Bengaluru, Kerala), 2020-22
Answer from the official UPSC key. Written and fact-checked by AI against the official key. Spotted a mistake? Report it.