Advancements in Nutrient Film Technique Hydroponic Systems
Author Information
Author(s): Palmitessa Onofrio Davide, Signore Angelo, Santamaria Pietro
Primary Institution: Department of Soil, Plant and Food Sciences, University of Bari “Aldo Moro”, Bari, Italy
Hypothesis
This review examines the evolution of Nutrient Film Technique (NFT) research and its relevance to sustainable agriculture.
Conclusion
The study highlights the growing importance of NFT systems in sustainable agriculture, particularly for crops like lettuce and tomatoes, while addressing challenges such as nutrient management and salinity.
Supporting Evidence
- NFT systems optimize water and nutrient use, making them valuable for sustainable agriculture.
- Research shows a significant increase in NFT-related studies from 1977 to 2023.
- Lettuce and tomatoes are the primary crops studied in NFT systems.
- Challenges such as nutrient imbalances and disease management persist in NFT systems.
- Integration of NFT with aquaponics shows potential for sustainable crop production.
Takeaway
This study looks at how a special way of growing plants without soil, called NFT, is becoming more popular and important for farming, especially with challenges like climate change.
Methodology
A bibliometric analysis of 774 scientific documents on NFT was conducted, focusing on trends and themes in research from 1977 to 2023.
Limitations
The review primarily focuses on published literature, which may not capture all relevant studies or ongoing research.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website