Horticultural Science & Technology (원예과학기술지)

Korean Society of Horticultural Science (한국원예학회)
권호 표지

Growth, Vitamin C, and Mineral Contents of Sedum sarmentosum in Soil and Hydroponic Cultivation

토경 및 수경재배에서 돌나물의 생육, 비타민 C와 무기성분 함량 변이

  • Lee, Seung-Yeob (Institute of Life Science and Natural Resources, Wonkwang University) ;
  • Kim, Hyo-Jin (Department of Rice and Winter Cereal Crop, National Institute of Crop Science) ;
  • Bae, Jong-Hyang (Institute of Life Science and Natural Resources, Wonkwang University)
  • 이승엽 (원광대학교 생명자원과학연구소) ;
  • 김효진 (국립식량과학원 벼맥류부) ;
  • 배종향 (원광대학교 생명자원과학연구소)
  • Received : 2011.01.28
  • Accepted : 2011.04.08
  • Published : 2011.06.30
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Abstract

The growth, yield and quality of Sedum sarmentosum between soil and hydroponic cultivation were compared to produce high-quality shoots in summer season. The plants were collected from four places in Korea and cultivated in a plastic film house with 50% shading. A 1:1:1 mixtures of sand, upland soil and substrate (N-P-K: 330-220-400 $mg{\cdot}L^{-1}$) was used for soil cultivation, and a nutrient film technique (NFT) with Yamazaki-lettuce nutrient solution used for hydroponics. After 30 days of cultivation, plant height ranged from 18.4 to 21.8 cm and showed no significant difference between soil and hydroponic cultivation. Number of shoot, leaf length, leaf width, number of leaf, fresh weight, and dry weight significantly increased in hydroponics compared to those in soil cultivation. Fresh and dry weights in hydroponics were greater in 'Gunsan' and 'Wando' collections than those in other collections. Stem diameter and compression-force significantly increased in soil cultivation rather than hydroponics with significant differences among collections. However there were no significant differences in shoot bitterness and vitamin C content between cultivation methods or among the collections. Most mineral contents except Fe in hydroponics were higher than those in soil cultivation. K, Na, Zn contents in hydroponics were over 2 times higher than those in soil cultivation.

여름철 고품질 돌나물(Sedum samentosum)을 생산하기 위하여, 4지역의 수집종에 대한 토경재배와 NFT 수경재배에 따른 생육특성, 수량 및 품질, 비타민 C와 무기성분 함량등을 조사하였다. 초장은 18.4-21.8cm 범위로 재배방식 간에 유의한 차이를 보이지 않았다. 개체당 신초수, 엽장, 엽폭, 엽수, 생체중 및 건물중 등은 토경재배보다 수경재배에서 유의한 증가를 보였으며, '군산', '완도' 수집종에서 단위면적당 생체중 및 건물중이 높았다. 줄기두께는 수경재배보다 토경재배에서 증가하였으며, 수집종간에도 유의한 차이를 보였다. 줄기의 경도는 수경재배($1.3kg{\cdot}cm^{-2}$)보다 토경재배($2.0kg{\cdot}cm^{-2}$)에서 유의하게 높았으나, 수집종 간에는 차이를 보이지 않았다. 관능검사(1-9)에 의한 쓴맛은 보통이었으며, 쓴맛 정도와 비타민 C 함량은 재배방식 간에 유의한 차이를 보이지 않았다. 무기성분 함량은 Fe를 제외한 대부분이 토경재배보다 수경재배에서 높은 경향이었으며, K, Na, Zn 함량은 2배 이상 높았다.

Keywords

References

  1. Anver, M.A.M.S., D.C. Bandara, and K.R.E. Padmathilake. 2005. Comparison of the carbon partitioning and photosynthetic efficiency of lettuce (Lactuca sativa L.) under hydroponics and soil cultivation. Trop. Agr. Res. 17:194-202.
  2. Burrage, S.W. 1992. NFT in protected cultivation. Acta Hort. 323:25-38.
  3. Chiesa, A., D. Frezza, S. Moccia, A. Oberti, A. Fraschina, and L. Diaz. 2005. Vegetable production technology and postharvest quality. Acta Hort. 682:565-572.
  4. Choi, H.K., S.M. Park, and C.S. Jeong. 2001. Comparison of quality changes in soil and hydroponic cultured muskmelon fruits. Hort. Environ. Biotechnol. 42:264-270.
  5. Flores, P., P. Hellin, A. Lacasa, A. Lopez, and J. Fenoll. 2009. Pepper antioxidant composition as affected by organic, low-input and soilless cultivation. J. Sci. Food Agr. 89:2267-2274. https://doi.org/10.1002/jsfa.3719
  6. Hwang, B.H., J.K. Kim, O.Y. Kweon, and Y.K. Kim. 1998. Effect of perlite and soil culture on growth and quality of tomato (Lycopersicon esculentum Mill.) fruit. Kor. J. Hort. Sci. Technol. 16:436. (Abstr.)
  7. Jackson, M.J. and N.M. Lowe. 1992. Physiological role of zinc. Food Chem. 43:233-238. https://doi.org/10.1016/0308-8146(92)90179-6
  8. Jeong, J.H., S.H. Jung, B.H. Hwang, J.W. Lee, H.D. Suh, and J.K. Kim. 2002. Comparison of textural and sensory characteristics between chinese cabbages and its processed products 'Kimchi' produced by soil- and nutri-culture. Kor. J. Hort. Sci. Technol. 20(Suppl. II):30. (Abstr.)
  9. Kim, H.J., S.H. Jung, J.H. Bae, and S.Y. Lee. 2008. Growth characteristics, vitamin C content, antioxidative activity among local strains of Sedum sarmentosum. J. Bio-Environ. Control 17:110-115.
  10. Lee, S.J. 1999. Present status and further prospects for development of hydroponics in Gyeonggy Province, Korea. In: Spring symp. Proc. Kor. Soc. Hydroponics. April 30-May 1, 1999. p. 1-11.
  11. Lee, S.Y., H.J. Kim, and J.H. Bae. 2010. Effect of planting density on growth and quality in hydroponics of Sedum sarmentosum. Kor. J. Hort. Sci. Technol. 28:580-584.
  12. Lee, S.Y., H.J. Kim, J.H. Bae, J.S. Shin, and S.W. Lee. 2007. Effect of shading on shoot growth and quality of Sedum sarmentosum in Korea. J. Bio-Environ. Control 16:388-394.
  13. Paraskevopoulou-Paroussi, G. and E. Paroussis. 1995. Precocity, plant productivity and fruit quality of strawberry plants grown in soil and soilless culture. Acta Hort. 408:109-117.
  14. Park, K.W. and Y.H. Kim. 1997. Effect of different nutrient solutions on growth and quality in Sedum (Sedum sarmentosum Bunge) deep flow culture. Kor. J. Hort. Sci. Technol. 15:152-153.
  15. Resh, H.M. 2001. Hydroponic food production. A definitive guide book of soil-less food growing method. 6th edition. Woodbridge, California.
  16. Rouphael, Y., G. Colla, A. Battistelli, S. Moscatello, S. Proietti, and E. Rea. 2004. Yield, water requirement, nutrient uptake and fruit quality of zucchini squash grown in soil and closed soilless culture. J. Hort. Sci. Biotech. 79:423-430.
  17. Rural Development Administration (RDA). 2008. Crop production and cultivation areas of hydroponic culture in Korea. RDA, Suwon, Korea.
  18. Schwarz, M. 1995. Soilless culture management. Springer-Verlag, Berlin.
  19. Seo, M.W., S.W. Lee, S.Y. Lee, J.W. Lim, and K.W. Park. 2002. Variance of the bitter sesquiterpene lactones contents in the leafy lettuce (Lactuca sativa L.) by several culturing methods. Kor. J. Hort. Sci. Technol. 20(Suppl. I):32. (Abstr.)
  20. Sgherri, C., S. Cecconami, C. Pinzimo, F. Navari-Izzo, and R. Izzo. 2010. Levels of antioxidants and nutraceuticals in basil grown in hydroponics and soil. Food Chem. 123:416-422. https://doi.org/10.1016/j.foodchem.2010.04.058
  21. Sheikh, B.A. 2006. Hydroponics: key to sustain agriculture in water stressed and urban environment. Pak. J. Agr. Agril. Engg. Vet. Sc. 22(2):53-57.
  22. Siomos, A.S., G. Beis, P.P. Papadopoulou, and N. Barbayiannis. 2001. Quality and composition of lettuce (cv. 'Plenty') grown in soil and soilless culture. Acta Hort. 548:445-449.
  23. Yamazaki, K. 1982. Encyclopedia of hydroponics (in Japanese). Hakuyusha Co., Tokyo, Japan.
  24. Yu, S.O., J.H. Bae, H.S. Joung, J.S. Joung, and C.S. Kim. 2003. The comparison between soil culture and hydroponic culture type to produce chicon. Kor. J. Hort. Sci. Technol. 21(Suppl. II):50. (Abstr.)