Hydroponics is a method of growing plants without soil, using water mixed with nutrients. Plants get direct access to essential minerals, allowing faster and cleaner growth, often used in urban and indoor farming.
Class 8 Vocational Education Project 1 Hydroponics: Growing Plants without Soil NCERT solutions
Class 8 Vocational Education Chapter 1 Hydroponics: Growing Plants without Soil question answer
Hydroponics is a technique where plants grow in a water-based nutrient-rich solution instead of soil. The roots are either submerged or supported by inert materials like clay or coconut husk. This system allows better control of nutrients, water and space. It uses less water than traditional farming and can be done indoors or in urban areas. Hydroponics produces healthier, faster-growing plants with reduced chances of soil-related diseases.