· As a platform for interdisciplinary applied research in the community setting, the living lab model offers a unique environment for the imagination of tourism interventions that can recast the activity as a force for good. Mandating a quadruple helix ecosystem, living labs encourage participation …

Rhodomonas salina is a microalgal species, belonging to the cryptophytes, and is widely used as aquaculture feed because of its high nutritional profile and phycoerythrin content. This study investigated the effect of pH on the growth, biochemical composition, and taste of R. salina when cultivated on …

At Van Hall Larenstein University of Applied Sciences (HVHL) in Leeuwarden, the sea urchin Diadema antillarum has been cultivated to help restore the coral reefs around Saba and St. Eustatius (Caribbean Netherlands). The first young urchins bred in Leeuwarden were released on March 24th to the Rotterdam …

Universities have the potential, and the responsibility, to take on more ecological and relational approaches to facilitating learning-based change in times of interconnected socioecological crises. Signs for a transition towards these more regenerative approaches of higher education (RHE) that include …

The cultivation of oysters is one of the oldest forms of aquaculture and accounts for more than 50% of the global seafood supply. With a growing world population, the demand will most likely increase. New and improved techniques will be necessary to keep up with the rising demands and threats that surround …

Corn is one of the world’s three major food crops, and it is also the most extensive grain variety in China, accounting for 42% of the grain planting area. According to the data in 2019, corn production in China reached 255 million tons (USDA GAIN 2020). The total production just after the rice and wheat …

The cryptophyte Rhodomonas salina is widely used in aquaculture due to its high nutritional profile. This study aims to investigate the effect of salinity and pH on the growth, phycoerythrin concentrations, and concentrations of non-volatile umami taste active compounds of R. salina, using a design of …

The sea urchin Diadema antillarum has been cultivated at Van Hall Larenstein University of Applied Sciences HVHL in Leeuwarden in the Netherlands to help restore the coral reefs around Saba and St. Eustatius.

The turbidity in Lake Markermeer limits the primary production by phototrophic algae and the growth of plants. In turn, this limits the amount of fish and other organisms that live in and around Lake Markermeer in its food sources. To determine if there are organisms that limit the resuspension, a survey …

Urban areas are growing faster and in many cases create a fragmented landscape, threatening biodiversity. There are numerous organisms that can adapt to urbanization, such as insects. Multiple studies show a worldwide decline in their numbers. Insects are indispensable because of their important ecosystem …