• Journal of agriculture & life science
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• v.45 no.1
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• pp.41-47
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• 2011

This study that is to increase forest income with Omija (Chisandra chinensis) was conducted to analyse the status of production of Omija and the suitable site of cultivation in Jangsu-gun forest using GIS Omija production was increased by 297.2% with 3,786,237 kg in 2009, compared with in 2007. Of this figure, the most amount of Omija production was producted with 2,013,379 kg (53.2%) in Gyeongsangbuk-do Production of Jeollabuk-do was the third most amount in the whole country with 407,210 kg (10.8%). Of this figure, the most amount of Omija production was producted with 131,000 kg (32.2%) in Jangsu-gun. On the other hand, the cultivated area of Omija in Jangsu-gun was 159.0ha in 2008, and of this fugure, Jangsu-eup had 48.8 ha (30.7%) which was the most amount of the clutivated area of Omija. The suitable site of cultivation for Omija in Jangsu-gun analysed by using GIS was 1,199 ha, moreover, the suitable site of cultivation for Omija by eup and myeon was 304 ha (25.4%) in Cheoncheon-myeon, 272 ha (22.7%) in Jangsu-eup, 172 ha (14.3%) in Gyenam-myeon, 158ha (13.2%) in Beonam-myeon, 135 ha (11.3%) in Janggye-myeon, 129 ha (10.8%) in Gyebuk-myeon, and 29 ha (2.4%) in Sanseo-myeon, respectively. It was thought that investment should be made efficiently and effectively by considering the result of this study to increase forest income with Omija in Jangsu-gun.