The document defines hydroponics as the process of growing plants in sand, gravel, or liquid, without soil but with added nutrients. It discusses different types of hydroponic systems based on water flow, disposal of nutrients, and the growing medium used. Various hydroponic system types are presented, including descriptions of how they circulate water and nutrients to support plant growth without soil.

1. HYDROPONICS
PRESENTED BY: AYESHA KABEER
UNIVERSITY OF GUJRAT SIALKOT SUB CAMPUS

2. • DEFINITION:
The process of
growing plants in
sand, gravel, or
liquid, with added
nutrients but
without soil.
HYDROPONICS

3. HYDROPONICS TYPES ON THE BASIS
OF WATERFLOW

4. HYDROPONICS TYPES ON THE BASIS
OF WATERFLOW

5. HYDROPONICS TYPES ON THE BASIS
OF DISPOSAL OF NUTRIENTS

6. HYDROPONICS TYPES ON THE BASIS
OF DISPOSAL OF NUTRIENTS

7. HYDROPONICS TYPES ON THE BASIS
OF MEDIUM

8. HYDROPONICS TYPES ON THE BASIS
OF MEDIUM

9. TYPES OF HYDROPONIC SYSTEMS

10. TYPES OF HYDROPONIC SYSTEMS

11. TYPES OF HYDROPONIC SYSTEMS

12. TYPES OF HYDROPONIC SYSTEMS

13. TYPES OF HYDROPONIC SYSTEMS