Many parts of the world are facing a scarcity of fresh water. In the world, around 70% of fresh water is used in agriculture part (OECD, 2023). Population growth is increasing the demand for food across the world. According to the Food and Agriculture Organization of the United Nations, the world population is expected to reach up to 9.1 billion by 2050, for which food production is expected to increase from between 25% to 70%. The increase in food demand increases freshwater withdrawals. So it is necessary to develop alternative farming technologies that give high yields in less time.
Learn MoreA large variety of vegetables such as lettuces,
cabbage, mustard greens, mizuna, basil, mint,
and kale can be planted.
Leaf vegetables, Herbs, and Fruit like strawberries are the best for hydroponics.
hydroponic farms can grow and sell their produce as organic if they meet the criteria outlined in the country's regulations and are certified by a governmental accredited third-party organization.