For the first time in India, selective breeding work has been initiated at the Central Institute of Freshwater Aquaculture, Bhubaneswar, India in collaboration with the Institute of Aquaculture Research (AKVAFORSK), Norway. Rohu has been chosen as the model species because it enjoys the highest...

There is an increasing demand for fish in the world due to a growing population, better economic situation in some sectors, and greater awareness of health issues in relation to food. Since capture fisheries have stagnated, fish farming has become a very fast growing food production system. In...

The paper discusses the challenges present in the management of groundwater. The theoretical approach of Elinor Ostrom is presented and her study of the management of groundwater in Southern California in the 1960ies is used illuminate how the bottom up process for developing a sustainable...

Denne artikkelen tar for seg hvordan det er å være allmenningsberettiget i Skjåk Almenning når det kommer strenge reguleringer fra offentlig hold. Hvordan påvirker verneforskriftene den faktiske bruken? Og hvordan er brukernes holdninger rundt vernet i områdene? Studiens resultater er...