Abstract
This study was carried out to evaluate the economic value of development of separation and purification techniques of flavonoid in citrus using IRR, NPV. The separation and purification techniques of flavonoid of citrus was developed by national institute of horticultural and herbal science in Korea rural development administration. This technology could be used to improve efficiency and practicality of cultivation of citrus. The research results show that the technological value of separation and purification techniques of flavonoid of citrus was evaluated 3,155(scenario 1)~6,518(scenario 2) million won. IRR was 28.3%~61.2%, which was greater than discount rate(11.9%). NPV is 5,541~18,773 million won. Therefore, the economic validity of development of separation and purification techniques of flavonoid of citrus is identified by the results of technology evaluation.
본 연구의 목적은 농촌진흥청 국립원예특작과학원 감귤시험장에서 개발된 감귤의 플라보노이드 성분의 추출 및 정제방법 개발의 기술가치를 IRR, NPV를 통해 평가하는 것이다. 이는 농업 R&D사업의 효율성과 실용성 제고를 위하여 이용될 수 있을 것이다. 분석결과에 따르면, 감귤의 플라보노이드 성분의 추출 및 정제방법 개발에 따른 기술 가치평가액은 3,155 백만원 ~ 6,518 백만원으로 추정되고, 추출물 적용단가에 따라 순현재가치는 5,541~18,773백만원, 내부수익율 IRR은 할인율(11.9%)보다 큰 28.3%~61.2%로 높게 나타나 경제적 타당성이 높은 것으로 평가된다.