한국작물학회지 (KOREAN JOURNAL OF CROP SCIENCE)

  • 제63권1호
  • /
  • Pages.72-75
  • /
  • 2018
  • /
  • 0252-9777(pISSN)
  • /
  • 2287-8432(eISSN)
한국작물학회 (The Korean Society of Crop Science)
권호 표지
DOI QR코드

DOI QR Code

여주의 수확시기별 기능성성분 함량 변화

Variation in Functional Component Levels in Bitter Gourd (Momordica charantia L.) among Different Harvest Seasons

  • 투고 : 2018.03.10
  • 심사 : 2018.03.19
  • 발행 : 2018.03.31
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

본 연구는 여주의 기능성성분이 풍부한 시기를 알아보기 위하여 수행되었다. 여주의 품종은 '드레곤'을 이용하여 재배하였고 개화 수정 후 7일, 14일, 21일, 28일에 수확하여 비타민 C, 모모루데신, K, Mg, Ca의 성분을 분석하였다. 개화 수정 후 일수에 따른 여주 과실의 비타민 C 성분은 수정 7일차에서 74.7 mg/100 g으로 가장 높았고 일수가 경과할수록 감소하는 경향을 보였다. 항당뇨성분인 모모루데신은 개화후 7일차에 수확한 과실에서 개화 후 14일차에 수확한 과실에 비하여 유의성 있게 증가하였다. 반면 Ca 성분은 과실의 수확시기에 따른 유의적인 차이가 없었다. 또한 여주과실의 기능성 성분의 효율적인 이용을 위하여 수확시기를 앞당겨 수확하는 것을 검토할 필요가 있을 것으로 판단되었다.

This study was conducted to investigate changes in the functional compounds in bitter gourd (Momordica charantia L.). Four treatments were used to analyze vitamin C, momordicin, K, Mg, and Ca compounds in Dragon bitter gourd on the 7th, 14th, 21st, and 28th days after pollination. According to the number of days after pollination, level of chemicals containing vitamin C in bitter gourd appeared to decrease continually after pollination, and was the highest, being 74.7 mg/100 g on the 7th day. The level of momordicin, an anti-diabetic was significantly higher in the 7th-day product than that of the 14th day;, meanwhile, there was no significant difference in Ca compounds. These phenomena are considered to fasten the stages of harvest for effective use of functional ingredients in bitter gourd fruits.

키워드

참고문헌

  1. Ahn, Y. K., S. H. Kim, K. C. Seung, and D. K. Moon. 2011. Development of optical pruning method on okra (Albelmoschus esculentus L. Moench) production. J. Bio-Env. Con. 20 : 58-61.
  2. Bohme, M. and I. Pinker. 2007. Investigation regarding the potential for cultivation of indigenous vegetables in Southeast Asia. Acta Hort. 752 : 179-185.
  3. Iwamoto, E., S. Hayashida, T. Ishida, and T. Morita. 2009. Breeding and seasonal adaptability of high female F1 hybrid bitter melon (Mormordica charantia L.) 'Kumaken BP1' using gynoecious inbred line for the seed parent. Hort. Res. (Japan) 8(2) : 143-147. https://doi.org/10.2503/hrj.8.143
  4. Iwamoto, E. and T. Ishida. 2005. Effect of ethephon on seed emergence of balsam pear (Mormordica charantia L.). Hort. Res. (Japan) 4(4) : 401-404. https://doi.org/10.2503/hrj.4.401
  5. Jakeman, M. J., R. H. Edwards, and H. C. Symonns. 1993. Electron spin resonance studies of intact mammalican skeletal muscle Biochem. Biophy. Acta. 874 (2) : 185-190.
  6. Jittawan, K. and S. Siriamompun. 2008. Phenolic contents and antioxidant activities of bitter gourd leaf, stem and fruit fraction extracts in vitro. Food Chemistry 110 : 881-890. https://doi.org/10.1016/j.foodchem.2008.02.076
  7. Lee, H. J., A. K. Kim, M. M. Oh, S. G. Lee, W. B. Choi, and H. S. Choi. 2013. Selection of bitter gourd germ plasm for improvement anti-diabetic compound contents. Korean J. Breed. Sci. 45(4) : 332-338. https://doi.org/10.9787/KJBS.2013.45.4.332
  8. Lee, J. W., H. S. Lee, Y. W. Na, M. J. Kang, Y. A. Jeon, J. S. Sung, K. H. Ma, and S. Y. Lee. 2015. Investigation of physicochemical properties according to different parts and maturity of Momordica charantia L. Korean J. Plant Res.28(4) : 382-390. https://doi.org/10.7732/kjpr.2015.28.4.382
  9. Moon, D. K., K. M, Cho, C. H. Kim, K. C. Seong, D. Son, M. H. Cho, I. H. Yu, H. R. Ryu, and I. W. Cho. 2014. Content of vitamin C and physiological properties of bitter gourd cultivar in plastic greenhouse. Acta Hort. 407-412.
  10. Nadine, B., M. Gbeassor, K. Akpagana, J. Hudson, K. D. Soussa, K. Koumaglo, and J. T. Amason. 2005. Ethnomedicinal uses of Momordica charantia in togo and relation to its phytochemistry and biological activity,. Journal of Ethnopharmacology. 96 : 49-55. https://doi.org/10.1016/j.jep.2004.08.009
  11. Park, Y., H. O. Boo, Y. L. Park, D. H. Cho, and H. H. Lee. 2007. Antioxidant activity of Momordica charantia L. extracts. Kor. J. Medicinal Crop Sci. 15 : 56-61.
  12. Park, Y. K., S. H. Choi, S. H. Kim, Y. S. Jang, J. K. Han, and H. G. Chung. 2008. Functional composition and antioxidant activity from the fruits of Rubus coreanus according to cultivars. Mokchae Konghak 36(1) : 102-109.
  13. Seong, K. C., C. H. Kim, H. C. Lim, and D. G. Moon. 2010. Improvement of fruit setting ratio by insect vector of pollen in bitter gourd for protected cultivation. Kor. J. Hort. Sci. Technol. 28 : 51.
  14. Seong, K. C., C. H. Kim, S. H. Wei, C. G. Lim, and D. Son. 2015. Effect of planting density on the growth and yield in staking cultivation of bitter gourd (Momordica charantia L.) under non-heated greenhouse. Protected horticulture and plant factory. 24(3) : 173-177. https://doi.org/10.12791/KSBEC.2015.24.3.173
  15. Subratty, A. H., A. Gurib-fakin, and F. Mahomoodally. 2005. Bitter melon: an exotic vegetable with medicinal values. Nutr. and Food Sci. 35(3) : 143-147. https://doi.org/10.1108/00346650510594886
  16. Tanaka, Y., K. Sameshima, H. Togo, T. Baba, N. Nagata, and T. Tsuyushige. 2007. Female flower producing and effect of fruit-set control methods for bitter gourd cultivar 'Kakou5gou' in semi-forcing culture. Kagoshima Agricultural Research Center Research report p. 29-36.