O102 宮古島における資源作物サトウキビとヘンプの比較検討(セッション3:資源・導入,口頭発表)

抄録

The comparison for the productivity of the Sugarcane and hemp, the usages, the economies, and the environments was tried with Miyako-Island. The current state and there is a subsidy and, then, the economy of the Sugarcane is higher. However, the additional value whose hemp is three times was high without the subsidy. There is a useful possibility in the density reduction of the nitrate nitrogen though additional equipment is necessary to use hemp for the biofuel.