Vol. 11, Issue 12 (2022)

Author(s):
A Almas Begum, BV Mohana Rao, M Hari Priya and T Ismail

Abstract:
The primary goal of this research is to develop a hydroponic system from locally available materials that can be widely used by city dwellers. Total area occupied by the system is 2.78 square meter. Fenugreek crop is grown in both hydroponic and conventional systems and essential crop parameters like crop height, root length and colour are observed at regular intervals of two days after transplantation. Crop growth and average root length are slightly higher in a hydroponic system than in a conventional system. The crop in a hydroponic system is pale yellowish-green in colour, indicating a lack of micronutrients. BC ratio and Payback Period of structure was found as 2.1 and 3.0 respectively.