_______is a technique where the plants are grown with their roots suspended in the air.
_______is a technique where the plants are grown with their roots suspended in the air.
ایک تکنیک ہے جہاں پودوں کو ان کی جڑوں کے ساتھ ہوا میں معلق کر کے اگایا جاتا ہے۔______
Explanation
- The technique of growing plants with their roots suspended in the air is called aeroponics.
- Aeroponics is a type of hydroponics, as water is employed in aeroponics to deliver nutrients to the plants, and is also known as "air culture".
- The roots are suspended in the air and sprayed with nutrient solutions.