Related Experiment Video
Updated: Jan 27, 2026

Improved UPLC-UV Method for the Quantification of Vitamin C in Lettuce Varieties Lactuca sativa L. and Crop Wild Relatives Lactuca spp.
Published on: June 30, 2020
Comparison of Lactuca sativa growth performance in conventional and RAS-based hydroponic systems
Simon Goddek1, Tycho Vermeulen2
11Biobased Chemistry & Technology, Wageningen University & Research, P.O. Box 17, 6700 AA Wageningen, The Netherlands.
Abstract:
A recent study related to aquaponics has shown that hydroponic lettuce grown in aquaculture-derived supplemented water grew significantly better than lettuce grown in a conventional hydroponic system. The principal objective of this study was to verify this finding in a larger setup. Even though the aquaculture water that was added to the aquaculture-based hydroponic system contained relatively high amounts of sodium, we were still able to observe an enhanced growth performance of the lettuce in that system compared to the lettuce grown in the conventional hydroponic nutrient solution. The lettuce final fresh weight was 7.9%, and its final dry weight even 33.2% higher than the one of the hydroponic control.
More Related Videos
07:13Comparison of Predictive Performance of Three Lymph Node Staging Systems in Colorectal Signet Ring Cell Carcinoma Based on Machine Learning Model
Published on: April 18, 2025
11:27A Flexible Low Cost Hydroponic System for Assessing Plant Responses to Small Molecules in Sterile Conditions
Published on: August 25, 2018
Related Concept Videos
The Ras Gene
Ras is a...
Small GTPases - Ras and Rho
Three regulatory proteins control their activity:
The Sense of Self: Reflected Self-Appraisal and Social Comparison
Sign Convention
The normal force acts perpendicular to the beam's cross-section and can...
Enolate Mechanism Conventions
Multiple Comparison Tests
It would be easy to compare two samples using a significance alpha level of 0.05. In other words, there is only one sample pair to be compared. However, it would be difficult to identify a significantly different sample if the number...