What is the Miyawaki technique?
The method, propounded by the Japanese botanist Akira Miyawaki in the 1980s, compresses layers of a forest—shrubs, trees, canopies—on small plots of land, turning them into tiny forests. The method involves planting two to four trees per square metre. Miyawaki forests grow in two to three years and are self-sustaining.
What is Miyawaki method of urban forest?
These urban forests are created through Miyawaki, an afforestation method based on the work of Japanese botanist Akira Miyawaki in the 1980s. The technique compresses layers of a forest – shrubs, trees, canopies – on small plots of land, turning them into tiny forests.
How do you prepare soil for Miyawaki?
Add some water and moisture retainer, like cocopeat or sugarcane bagasse. Mulch the soil with organic and bio-degradable ingredients, like agro-waste. This step protects the soil and prevents sunlight from directly hitting the plants. Finally, add organic fertilisers like manure or vermicompost.
What is meant by Miyawaki?
The Miyawaki method, also called the Potted Seedling Method, is an afforestation technique that uses native species to create dense, multilayered forests. A central tenet in creating these forests is its use of indigenous species for plantations.
What is Miyawaki method Upsc?
Miyawaki Method It includes planting trees as close as possible in the same area which not only saves space, but the planted saplings also support each other in growth and block sunlight from reaching the ground, thereby preventing the growth of weed.
What is Miyawaki method recently in news?
West Bengal govt to create forests using Japanese method The Miyawaki method involves planting dozens of native species in the same area, which becomes maintenance-free after the first three years. This method ensures plant growth is 10 times faster and the resulting plantation is 30 times denser.
Who introduced Miyawaki forest?
botanist Akira Miyawaki
Pakistan. On August 9 2021, Pakistan’s current Prime Minister, Imran Khan, inaugurated the largest urban Miyawaki forest project in the world at Saggian. Using a technique pioneered by the late Japanese botanist Akira Miyawaki, the forest covers 12.5 acres and has more than 165,000 plants.
Where is Miyawaki forest in India?
The 4.75 acres of Miyawaki forest created on Indian Railway Institute of Disaster Management land in Hejjalla, Mysuru Road, is the largest man-made forest in Bengaluru, according to Say Trees, an NGO group. The area is covered with 60 native species in four layers — trees, sub-trees, canopy and shrubs.
Why is it necessary to adopt Miyawaki afforestation method?
To control air pollution caused by industries, Miyawaki method of plantation is very effective, as these plantations have about 10 times more capacity to absorb air pollutants. Therefore, to develop green belt it’s compulsory for industrial units to adopt the Japanese technique.