Abstract written to Biogas Science for oral presentation. Regarding a new methodology for determining the energy efficiency, carbon footprint and environmental impact of anaerobic biogas production pathways. Additionally, results are given regarding the impacts of energy crops and waste products used …

In order to gain a more mature share in the future energy supply, green gas supply chains face some interesting challenges. In this thesis green gas supply chains, based on codigestion of cow manure and maize, are considered. The produced biogas is upgraded to natural gas quality and injected into the …

The Green Biotechnology research group focusses on the application of molecular breeding/biotechnological tools and also on the development/analysis of new tools, for the breeding of enhanced vegetable crops and ornamental plants. The research group is positioned within Inholland University of Applied …

There are several greenhouses built with solar panels integrated into the roof. In summer time this will operate very well, although broad shadow stripes can result in growth and yield differences. In winter the amount of sunlight is further limited by the solar panels and will result in further reduction …

Stichting Probos ziet kansen voor wilgenenergieplantages in kippenuitlopen en heeft daarom een pilotproject opgezet. Gevraagd is onderzoek uit te voeren naar de totale potentie waarbij de kansen, kosten en baten zijn onderzocht. Tot nu toe zijn er geen ervaringen met wilgenplantages in de kippenuitloop …

Semi-closed greenhouses have been developed in which window ventilation is minimized due to active cooling, enabling enhanced CO2 concentrations at high irradiance. Cooled and dehumidified air is blown into the greenhouse from below or above the canopy. Cooling below the canopy may induce vertical temperature …

In previous research a new type of greenhouse with an integrated concentrated photovoltaic system (CPV) was developed based on a circular covering geometry and an integrated filter for reflecting the near infrared radiation (NIR) of the greenhouse and exploiting this radiation in a solar energy system. …

Met dit rapport willen we inzicht geven in de diverse effecten en mogelijkheden van het telen van olifantengras in de Haarlemmermeer. In dit rapport spelen de luchthaven, het landschap en de boeren de hoofdrol. Het huidige landschap in de Haarlemmermeer is een grootschalig landschap. De gebruikers van …

This research is conducted for the Food and Agriculture Research and Advisory department at Rabobank North and is designated for internal use only. The research is constructed from desk research and field research by means of interview responses from participants active in various parts of the California …

Zimbabwe is a country where rainfall is unreliable and its frequency and intensity has decreased for the last ten years now. This is affecting the growth of crops especial for most smallholder farmers who are depending on rain fed agriculture. In order to improve maize productivity in the areas affected …