Projects
Mario Martinez-Martinez & Maria Julia Spotti
Financing: Novo Nordisk Research Foundation-Project Grants for research within Plant Science, Agriculture and Food Biotechnology
Description
01/01-2023 → 01/01-2026
Mesfin Tsegaye Gebremikael , Merete Edelenbos & Philipp Trénel
This project builds on previous project (Biogrowth) that evaluated the efficacy of 11 commercially available plant biostimulants on table potatoes, snack carrots, and onions under both experimental and grower conditions in Denmark. The current project focus is to unlock deeper insights from the existing large dataset by applying advanced statistical methods—specifically Structural Equation Modeling (SEM)—to analyze the interdependencies and potential causal links among over 20 multivariate outcome variables related to growth, yield, and quality, both at harvest and post-harvest. Additionally, the project investigates how treatment effects vary across different environmental contexts using climate and soil variables from multiple trial locations and years.
The project is structured in three phases: advanced SEM-based analysis of trial data, preparation of a scientific publication to enhance methodological and practical understanding of biostimulant effects, and broad dissemination of findings to stakeholders through conferences, trade publications, and digital platforms.
The Project is conducted by Aarhus University, Department of Food Science, in close cooperation with the Danish Technological Institute for the implementation of the statistical analyses and broader dissemination.Description
01/06-2024 → 31/01-2026
Alexandru Luca & Merete Edelenbos
Broccoli, cauliflower, and pointed cabbage are among the most popular vegetables in Denmark. Their consumption has risen rapidly due to their versatility and strong nutritional benefits, leading to increased demand.
CabExtend is working to meet this demand by extending the sales period of locally grown produce and by reducing food waste throughout the supply chain. For instance, broccoli has a very short shelf life in the summer if harvested too late and not cooled immediately. This can result in significant waste, with yellowing broccoli heads discarded in the fields, in storage, and during distribution. Similarly, unpackaged cauliflower and pointed cabbage often experience high waste levels in retail.
To address these challenges, CabExtend aims to boost Danish cabbage production while extending shelf life and expanding the sales window through advanced technologies and improved supply chain practices. Key initiatives include rapid cooling, optimizing storage conditions (temperature, humidity, ethylene levels) for both producers and retailers, and using controlled atmosphere (CA) storage. Additionally, real-time feedback based on digital twins will help monitor and adjust storage conditions to prevent spoilage.
The ultimate goal is to extend the season for broccoli, cauliflower, and pointed cabbage by 3 to 8 weeks, reduce food waste, and generate significant value at every stage of the supply chain. This approach will not only cut greenhouse gas emissions but also enhance profitability for producers and retailers alike.Description
01/08-2024 → 31/12-2027
