HYDROPONICS
HYDROPONICS by Ika Fergus
Hydroponics, by definition, is a method of growing plants in a water-based, nutrient-rich solution. The basic principle behind this farming technique, is that it allows the roots of plants to come in direct contact with the nutrient solution, along with oxygen which are essential for optimum growth and development.
The technology has been used for centuries to grow food, dating as far back as 2000 BC. However, it has gained some traction and prominence among farmers and gardeners in Antigua and Barbuda, particularly in these unprecedented times where the vagaries of Climate Change continue to negatively impact livelihoods and our Food Security. Moreover, it is considered a viable option for farmers with limited access to land and water, and works well in places where the soil is barren, since it occupies less space and utilizes 50 – 75 percent less water than crops grown in the traditional farming.
As a Small island Developing State (SIDS) that is inherently considered drought prone and water scarce, this presents an imminent threat to our agricultural productivity and by extension, Food Security. While the initial investment cost is a prohibitive factor for existing, new and prospective producers, as daunting as the barriers are, this innovative farming method may be a game changer, as it could very well provide a foundation for us to build a better and a more sustainable agriculture and food systems development.