The name of this technique is "aeroponic technology" in which potatoes are now grown in the air instead of the ground, which also increases yields by 10 times.
Agro Farming: Potatoes are now grown in the air instead of the ground, using a method known as "aeroponic technology", which also increases yields tenfold. Potato farmers benefit greatly from this forward-looking method, as it not only increases crop yields, but also conserves valuable resources such as water and soil. Aeroponic technology is a revolutionary way of growing potatoes that yields more than one hectare.