한국농림기상학회지 (Korean Journal of Agricultural and Forest Meteorology)

  • 제20권2호
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  • Pages.183-189
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  • 2018
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  • 1229-5671(pISSN)
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  • 2288-1859(eISSN)
한국농림기상학회 (Korean Society of Agricultural and Forest Meteorology)
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암면배지의 수분제어가 토마토의 생육 및 생산성에 미치는 영향

Effect of Plant Growth and Production of Tomato on the Water Content Control in Rockwool Culture

  • 문두경 (농촌진흥청 국립원예특작과학원) ;
  • 김소희 (농촌진흥청 국립원예특작과학원) ;
  • 조명환 (농촌진흥청 국립원예특작과학원) ;
  • 유인호 (농촌진흥청 국립원예특작과학원) ;
  • 류희룡 (농촌진흥청 국립원예특작과학원) ;
  • 최경이 (농촌진흥청 국립원예특작과학원) ;
  • 권용희 (농촌진흥청 국립원예특작과학원) ;
  • 이소진 (농촌진흥청 국립원예특작과학원)
  • Moon, Doo-Gyung (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Kim, So-Hee (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Cho, Myeng-Whan (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Yu, In-Ho (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Ryu, Hee-Ryong (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Choi, Kyung-Hee (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Kwon, Yong-Hee (National Institute of Horticultural and Herbal Science, Rural Development Administration) ;
  • Lee, So-Jin (National Institute of Horticultural and Herbal Science, Rural Development Administration)
  • 투고 : 2018.04.23
  • 심사 : 2018.06.27
  • 발행 : 2018.06.30
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초록

고측고 토마토 전용 하우스에서 비순환식 토마토 암면재배 시 배지 내 수분함량이 토마토 '데프니스' 품종의 생육 및 과실의 생산성에 미치는 영향을 보고자 수행하였다. 양액공급량은 일사량제어가 FDR센서 수분제어보다 3.8배 많았다. 일사량제어의 수분함량은 90-95%였고, FDR센서 수분제어의 수분함량은 60-65%였다. 초장의 길이 및 토마토의 과중은 일사량 제어가 FDR센서 수분제어보다 1.2-1.9배 길었고, 1.2-2.0배 무거웠다. 상품과는 일사량 제어가 FDR센서 수분제어보다 1.3배 많았다. 과실의 당도는 처리간 차이가 없었다. 열과 발생량은 일사량 제어가 FDR센서 수분제어보다 2.0배 높았다. 따라서 비순환식 암면 배지에서 토마토의 생육 및 생산성을 향상시키기 위해서는 일사량제어가 적당하다고 판단된다.

This study was carried out to investigate the effect of plant growth and production of tomato (Lycopersicon Esculentum Mill cv. Tefunis) according to the water content of non-recycled rockwool culture in high-rise tomato greenhouse. Daily irrigation amount was 3.8 times higher in the irrigation control by Integrated Solar Radiation (ISR) than in the Frequency Domain Reflectometry (FDR) sensor. Water content of ISR and FDR was 90-95 and 60-65%, respectively. Plant height and weight of tomato fruit was 1.2-1.9 times longer and 1.2-2.0 times heavier in the ISR than in the FDR sensor, respectively. No significantly differed to sugar content of tomato by treatments. Marketable fruits were the higher 1.3 times in the ISR compared with the FDR sensor. Cracking percentage in the ISR was also the higher 2.0 times compared with FDR sensor. Therefore, Irrigation control by ISR was appropriate to improve of plant growth and production of tomato with non-recycled rockwool culture in greenhouse during long-term cultivation.

키워드

참고문헌

  1. An, C. G., Y. H. Hwang, H. S. Yoon, H. J. Hwang, G. M. Shon, G. W. Song, and B. R. Jeong, 2005: Effect of drain ratio during fruiting period on growth and yield of sweet pepper in rockwool culture. Korean Journal of Horticultural Science & Technology 23(3), 256-260.
  2. Ehret, D. L., J. G. Menzies, and T. Helmer, 2005: Produciton and quality of greenhouse roses in recirculating nutrient systems. Scientia Horticulturae 106(1), 103-113. https://doi.org/10.1016/j.scienta.2005.03.002
  3. Ito, H., and S. Kawai, 1994: Effects of watering control on the fruit qualities of tomato and cherry tomato. Research Bulletin of the Aichi-ken Agricultural Research Center 26, 191-199.
  4. Kang, N. J., M. W. Cho, and Y. H. Choi, 2007: Effects of deficit irrigation on the reduction of green shoulder fruits in fresh tomato. Journal of Bio-Environment Control 16(3), 186-193
  5. Kim, S. E., S. Y. Sim, and Y. S. Kim, 2010: Comparison on irrigation management methods by integrated solar radiation and drainage level sensor in rockwool and coir bag culture for tomato. Journal of Bio-Environment Control 19(1), 12-18.
  6. Kim, H. J., and Y. S. Kim, 2000: Effects of irrigation control by time and integrated solar radiation on muskmelon quality in perlite culture. Journal of Bio-Environment Control 9(1), 66-72.
  7. Kim, H. J., and Y. S. Kim, 2001: Effects of the irrigation management by integrated solar radiation and timer on water use efficiency and the fruit quality of muskmelon in perlite culture. Korean Journal of Horticultural Science & Technology 19(2), 48-48.
  8. Kim, H. J., D. K. Ko, W. S. Kim, M. Y. Roh, J. H. Lee, Y. I. Kang, J. H. Kim, Y. I. Nam, and Y. S. Kim, 2003: Effect of irrigation control by integrated radiation level on the growth and quality of cherry tomato in the limited quantity of perlite. Korean Journal of Horticultural Science & Technology 21(2), 49-49.
  9. Kim, Y. S., S. J. Lee, J. H. Sohn, and J. K. Kim, 2003: Effect of proportional control of amount solar radiation on forcing nutriculture white spine cucumber for export. Korean Journal of Horticultural Science & Technology 21(1), 35-35.
  10. Kim, Y. S., 2012: Conquest of hydroponics. Research center of tomato. Chungnam, Korea.
  11. Martin, P. E., J. C. Lingle, R. M. Hagan, and W. J. Flocker, 1970: Irrgation of tomatoes in a single harvest program. California Agriculture 20(6), 13-14.
  12. Na, T. S., J. G. Kim, K. J. Choi, G. Y. Gi, and Y. K. Yoo, 2008: Study on optimum water supply by solar radiation in cut rose. Journal of Bio-Environment Control 17(3), 215-220.
  13. Na, T. S., K. J. Choi, M. S. Cho, B. K. Yun, H. G. Kim, D. M. Son, and H. J. Kim, 2013: Affected sugar content by FDR moisture sensor on medium moisture regulate in hydroponics of Solanum lycopersicum 'Dabok'. Korean Journal of Horticultural Science & Technology 31(1), 50-50. https://doi.org/10.7235/hort.2013.12132
  14. Park, S. T., K. Y. Choi, and Y. B. Lee, 2010: Water content characteristics of coconut coir substrates on different mixture ratios and irrigation rates and times. Korean Journal of Horticultural Science & Technology 28(2), 227-233.
  15. Park, S. T., G. H. Jung, H. J. Yoo, E. Y. Choi, K. Y. Choi, and Y. B. Lee, 2014: Measuring water content characteristics by using frequency domain reflectometry sensor in coconut coir substrate. Protected Horticulture Plant Factory 23(2), 158-166. https://doi.org/10.12791/KSBEC.2014.23.2.158
  16. Roh, M. Y., and Y. B. Lee, 1997: Control of amount and frequency of irrigation according to integrated solar radiation in cucumber substrate culture. Acta Horticulturae 440, 332-337.
  17. RDA (Rural Development Administration), 2012: Development of stable production technology for tomato by the improvement of greenhouse. (www.rda.go.kr)
  18. Yoo, H. J., S. T. Park, S. H. Lee, H. J. Lee, and Y. B. Lee, 2008: Effects of irrigation control by FDR sensor on drain ratio and growth of sweet pepper hydroponics in coconut coir. Protected Horticulture Plant Factory 17(1), 340-343.
  19. Yu, I. H., E. H. Lee, M. W. Cho, H. R. Ryu, and Y. C. Kim, 2012: Development of multi-span plastic greenhouse for tomato cultivation. Journal of Bio-Environment Control 21(4), 428-436. https://doi.org/10.12791/KSBEC.2012.21.4.428