Journal of the Korea Academia-Industrial cooperation Society (한국산학기술학회논문지)

The Korea Academia-Industrial cooperation Society (한국산학기술학회)
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A Study on the Technology Evaluation of Development of Tyvek Planting Techniques in Citrus

감귤 다공질 필름 멀칭 재배법에 대한 기술가치의 평가

  • Ko, Seong-Bo (Dept. of Industrial and Applied Economics in JeJu National University, Research Institute for Subtropical Agriculture and Animal Biotechnology) ;
  • Kim, Bae-Sung (Dept. of Industrial and Applied Economics in JeJu National University, Research Institute for Subtropical Agriculture and Animal Biotechnology)
  • 고성보 (제주대학교 산업응용경제학과, 아열대농업생명과학연구소) ;
  • 김배성 (제주대학교 산업응용경제학과, 아열대농업생명과학연구소)
  • Received : 2013.04.15
  • Accepted : 2013.07.11
  • Published : 2013.07.31
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Abstract

This study was carried out to evaluate the economic value of Tyvek planting technique in Korean citrus. The Tyvek planting technique 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 Tyvek planting technique was evaluated 42,163(discount rate 6%)-55,018(discount rate 8%) million won. IRR is greater than discount rate(6-10%). NPV is greater than zero. B/C ratio IRR is greater than 20. The economic validity of Tyvek planting technique is identified by the results of technology evaluation.

이 연구는 농촌진흥청 국립원예특작과학원 감귤시험장에서 개발된 감귤 다공질 필름 멀칭 재배법의 기술가치를 평가하는데 있다. 이 연구는 농업 R&D사업의 효율성과 실용성 제고를 위한 기초자료로 이용될 수 있을 것이다. 분석결과에 따르면, 감귤다공질 필름 멀칭 재배법 개발에 따른 기술가치평가액은 할인율 수준에 따라 최소 421.64억원(할인율 10%)에서 최대 550.18억 원(할인율 6%), 평균 480.34억 원(할인율 8%)으로 추정되고, 내부수익율 IRR의 값은 예상했던 할인율(6%~10%)보다 크고, 순현재가치(NPV)는 영보다 크며, B/C 비율도 20 이상으로 나타나 감귤 다공질 필름 멀칭 재배법 개발사업의 경제적 타당성은 있는 것으로 평가된다.

Keywords

References

  1. Kim, Yong ho et. al, "Effects of Soil Mulching with Poly Porous Reflective Film on the Fruit Quality of Very Early Satsuma Mandarin in Citrus Orchard", Korean journal of horticultural science & technology, Vol. 29(S1), p. 124, 2011.
  2. Ko, Seong-Bo et. al., An Evaluation and Analysis on Economic Effect of Technology Developed by Korea Rural Development Adminstration, Korea Rural Development Adminstration, 2010.
  3. Ko, Seong-Bo, A Study for the Evaluation of Jeju Mandarin Marketing Orders, Jeju Mardarin Council. p. 230, 2007.
  4. Ko, Seong-Bo et. al., Economic Analysis of Agricultural Products Processing Center, Jeju National Unversity, 2006.
  5. Lim, Chan Kyu et. al., "Effect of Mulch Using Porous Water Proof Sheet on the Fruit Quality of Mango", Korean journal of horticultural science & technology, Vol. 28(S2), pp. 83-84, 2010.
  6. Moon, Young-Eel et. al., "Fruit Quality Improvement of Early Satsuma Mandarin by Soil Mulching of Poly Porous Reflective Film in Citrus Orchard", Korean journal of horticultural science & technology, Vol. 27, p. 105, 2009.
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