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Carrying capacities and site selection within the ecosystem approach to aquaculture
Type: Book Chapter
The growth in world aquaculture required to meet the demands of society will result in ever-increasing pressure upon aquatic and terrestrial resources. There are also potential consequences on the environment and on ...
Sustainability as a dialogue of values: Challenges to the sociology of development
Type: Book Chapter
Even in an increasingly polarized climate of global policy-making, the ideal of “sustainable development” retains currency across a remarkably broad swath of the political spectrum in debating alternative scenarios for the ...
Wetlands
Type: Book Chapter
After commencing with a summary of the current status, importance and productivity of natural wetlands, the chapter reviews the contribution of wetland ecological functions to sustaining vital ecosystem services. Wetlands ...
Choosing the best model in the presence of zero trade: A Fish product analysis
Type: Book Chapter
The purpose of the chapter is to test the hypothesis that food safety (chemical) standards act as barriers to international seafood imports. We use zero-accounting gravity models to test the hypothesis that food safety ...
Shrimp (Penaeus monodon) farming in the coastal areas of Bangladesh: Challenges and prospects towards sustainable development
Type: Book Chapter
This chapter mainly presents the history of shrimp aquaculture in Bangladesh and impacts of shrimp farming on rural livelihoods with particular focus on income and dietary consumption, based on literature reviews and ...
Centrostephanus rodgersii
Type: Book Chapter
Centrostephanus rodgersii is ecologically important on southeastern Australian rocky reefs, where its grazing activity results in a mosaic of barrens and macroalgal habitats. The creation, persistence and demise of C. ...
Poverty alleviation and women’s empowerment through aquaculture: an experience from Nepal
Type: Book Chapter
An adaptive research project carried out involving women members of ethnic Tharu, Darai, Bote and Gurung communities in Chitwan and Nawalparasi districts in Nepal between 2000 and 2007 evaluated the role of a farm pond in ...
Small-scale aquaculture, development and poverty: a reassessment
Type: Book Chapter
The potential of small-scale aquaculture (SSA) to contribute to development goals including poverty reduction and improved food security has been widely discussed. These accounts emphasize the following characteristics of ...
Aquaculture
Type: Book Chapter
Biophysical impacts of aquaculture, with consequences for biodiversity, vary with species and culture systems and include issues such as: nutrient enrichment/removal, chemicals, land use, species introductions, genetic ...
Fish diversity and fish consumption in Bangladesh
Type: Book Chapter
Bangladesh prides itself on being very rich in fish diversity. Its numeroud and diverse inland waterbodies and paddy fields are home to over 267 freshwater fish species. Biodiversity of fish species is important for nutrition ...