신안군 섬지역의 바위털갯지렁이 육상양식 정착화에 관한 연구

Abstract

This study aims to propose the effects "killing two birds with one stone" of making the sea become a pasture and increased income of a fisherman's house by establishing environment-friendly Marphysa sanguinea raising industry using the natural environment of Sinan-gun composed of islands and the sea. At present, the raising industry of fishermen's houses in Sinan-gun are facing many difficulties owing to tremendous expenses for facilities, an increase of livestock feed, a manpower shortage, etc, and most of people engaged in raising industry are heavily in debt. Considering such problems, future raising industry requires epoch-making methods possibly not only increase the income of fishermen's houses but also protect environment. As a result of analysis of an area in relation to Marphysa sanguinea raising, it was found that the raising was possible in all areas except for Heuksando. A conclusion was reached that, among the most effective Marphysa sanguinea raising methods, land raising was the most feasible whose yield could be estimated. It is estimated that fishermen's houses in island areas of Sinangun can be expected increased income, employment creation and overseas export using Marphysa sanguinea raising, as well as environmental preservation of the foreshore. Such a result will be the highest business, is able to heighten the image of “Environment-friendly maritime fishery”. So to speak, it can be defined to be the very useful strategic environment-friendly raising industry in making Mecca of maritime fishery.