Emelda Orakwue

Analyses of decrease in cockle population in the Dutch Wadden Sea (eBook, PDF)

• Format: PDF

Produktbeschreibung

Scientific Study from the year 2013 in the subject Environmental Sciences, grade: 700, , course: Environmental Science, language: English, abstract: Cockle fishing in the Dutch Wadden Sea was practiced from 1960 to 2005. Cockles can be harvested manually, but the technique used nowadays for fishing is called suction dredging. This technique lifts cockles and sediments up, after which the cockles are separated from the sediment and the sediment is returned to the sea. This leads to a loss of silt from the sediment, leaving behind only the coarse sediment particles.

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Produktdetails

• Verlag: GRIN Verlag
• Seitenzahl: 13
• Erscheinungstermin: 23. Mai 2013
• Englisch
• ISBN-13: 9783656428251
• Artikelnr.: 38466854

Autorenporträt

Emelda is a young vivid researcher who pays attention to details. She is currently an NFP scholar at Asian Institute of Technology Bangkok and UNESCO-IHE Netherlands. She has BSc and MSc degrees in Geology. She is happily married to Tony Nneji.