There is a growing need for a sustainable and environmentally sound method to produce food, both in Europe and around the world. By the year 2050, it is estimated that the population of the world will reach an astonishing 9.5 billion people, requiring the need to produce food at an effective and environmentally sustainable rate.
Solution
Hydroponics is a subset of hydroculture and is a method of growing plants using mineral nutrient solutions, in water, without soil. Terrestrial plants may be grown with their roots in the mineral solution only, or in an inert medium, such as perlite or gravel.
The nutrients in hydroponics can be from fish waste, normal nutrients, or duck manure.
In this section you can find the best websites specializing in hydroponic systems
Advantages Hydroponics system
- Wasteful use of fresh water
- High demand for fossils fuels and the associated greenhouse effect
- Loss of terrestrial biodiversity
- Contamination of the soil and water table
- Food borne illness and disease, which will contribute to environmental degradation.
List websites hydroponic systems
Types of Hydroponic Systems – Home Hydroponic Systems
Types of Hydroponics Systems: A Complete Guide
Dry Hydroponics
Mission 2015: Hydroponic Agriculture – MIT
How to Assemble a Homemade Hydroponic System
Cost Projections System Costs for Planning American Hydroponics
Build Your Own Home Hydroponic Systems
Hydroponic Systems: Engineering and Design
Design construction and evaluation of a vertical hydroponic tower
Comparison of Land, Water, and Energy Requirements of Lettuce
Opportunities and Challenges to Sustainability in Aquaponic Systems
Growth Differences in Hydroponic and Container-grown
Hydroponic berry study by Nuffield Scholar Nicola Mann