Korean Journal of Medicinal Crop Science (한국약용작물학회지)

The Korean Society of Medicinal Crop Science (한국약용작물학회)
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Effects of Different Germination Characteristics, Sowing Date and Rain Sheltered Cultivation on Stable Seed Production in Scutellaria baicalensis Georgi

황금 종자 안정생산을 위한 발아특성, 파종적기, 비가림 시설효과

  • Kim, Myeong Seok (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services) ;
  • Kim, Yong Soon (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services) ;
  • Choi, Jin Gyung (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services) ;
  • Park, Heung Gyu (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services) ;
  • Shin, Hae Ryoung (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services) ;
  • Kim, Seong Il (Crop Research Division, Jeollanamdo Agricultural Research and Extension Services) ;
  • Kim, Young Guk (Department of Herbal Crop Research, National Institute of Horticultural and Herbal Science, RDA) ;
  • Park, Chun Geun (Department of Herbal Crop Research, National Institute of Horticultural and Herbal Science, RDA) ;
  • Ahn, Young Sup (Department of Herbal Crop Research, National Institute of Horticultural and Herbal Science, RDA) ;
  • Cha, Seon Woo (Department of Herbal Crop Research, National Institute of Horticultural and Herbal Science, RDA) ;
  • Kim, Kwan Su (Department of Medicinal Plants Resources, Mokpo National University)
  • 김명석 (전남농업기술원 식량작물연구소) ;
  • 김용순 (전남농업기술원 식량작물연구소) ;
  • 최진경 (전남농업기술원 식량작물연구소) ;
  • 박흥규 (전남농업기술원 식량작물연구소) ;
  • 신해룡 (전남농업기술원 식량작물연구소) ;
  • 김성일 (전남농업기술원 식량작물연구소) ;
  • 김영국 (농촌진흥청 국립원예특작과학원 인삼특작부) ;
  • 박춘근 (농촌진흥청 국립원예특작과학원 인삼특작부) ;
  • 안영섭 (농촌진흥청 국립원예특작과학원 인삼특작부) ;
  • 차선우 (농촌진흥청 국립원예특작과학원 인삼특작부) ;
  • 김관수 (국립목포대학교 자연과학대학 한약자원학과)
  • Received : 2015.11.05
  • Accepted : 2016.01.24
  • Published : 2016.04.30
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Abstract

Background: The purpose of this study was to evaluate methods to reduce seeding expenses, thereby increasing farm income. This study investigated the effects of rain shelter controlled cultivation and adapted seeding times on the stable seed production of Scutellaria baicalensis Georgi. Methods and Results: Seed germination was conducted under 10 condition compose to control, water washing, cold storage at $4^{\circ}C$ for 15 days, seed sterilization with a benomyl pesticides, hormone treated seed by submerging in 100 ppm $GA_3$ with the cold storage at $20^{\circ}C$ and $25^{\circ}C$, darkness in a covered petridish and illuminated with a 1,500 Lux lamp. There were three cultivation type, open cultivation with non-woven fabric mulching, cultivation with a vinyl covering and rain sheltered in a plastic greenhouse. Sowing dates were April 27, May 18, June 7 and June 28, 2013. Plants were spaced 10 cm apart in rows 30 cm apart. Mixed oil cake fertilizer, $N-P_2O_5-K_2O$ (12-10-10) was applied at $600kg{\cdot}10a^{-1}$. Conclusions: Optimum germination occured in darkness at $25^{\circ}C$ and cold storage after submerging in $GA_3$. The highest seed yields ($4.5kg{\cdot}10a^{-1}$) occurred in the plastic greenhouse for the April 25 sowing. The highest root yield (17%) was found on April 1, under greenhouse conditions.

Keywords

References

  1. Ahn YS, Hur M, An TJ, Park CG, Kim YG, Park CB and Baek WS. (2012). Study on flowering, bearing fruit, seed harvesting and seedling transplanting cultivation of Valeriana fauriei Briquet. Korean Journal of Medicinal Crop Science. 20:365-371. https://doi.org/10.7783/KJMCS.2012.20.5.365
  2. Chang SM, Lee GS, Choi J and Park SJ. (1989). Effects of the soil properties and the contents of inorganic constituents in root on the baicalin contents of Scutellaria baicalensis George root. Koeran Journal of Soil Science and Fertilizer. 22:234-238.
  3. Cho SH and Kim GJ. (1993). Studies on the increase of germination percent of Angelica gigas Nakai. I. Germination characteristics and cause of lower germination percent. Korean Journal of Medicinal Crop Science. 1:3-9.
  4. Choi BR, Park KY and Kang KW. (1998). Effects of plant age and seed specific gravity on seed germination of Bupleurum falcatum L. Korean Journal of Medicinal Crop Science. 6:154-159.
  5. Jeonnam Agricultural Research Extension Services(JARES). (1993). Effect of seed yield and germination rate under sowing seed, apply manure and seed harvesting in Chinese milk vetch(Astragalus sinicus L.). Jeonnam Agricultural Research Extension Services. Naju, Korea. p.111-114.
  6. Jeonnam Agricultural Research Extension Services(JARES). (1998). Effects of seeding date and planting density on the growth and medical components in double cropping cultivation of Scutellaria baicalensis G. Jeonnam Agricultural Research Extension Services. Naju, Korea. p.171-192.
  7. Jeonnam Agricultural Research Extension Services(JARES). (2000). Studies on the cultivation method of Scutellaria baicalensis G. and Achyranthes japonica N. Jeonnam Agricultural Research Extension Services. Naju, Korea. p.69-81.
  8. Kim DK, Guk YI, Cheon SU, Kang MH, Lee JC, Kim MS and Park GC. (2002). Growth and seed quality as affected by growing condition in sesame. Korean Journal of Crop Science. 47:443-447.
  9. Kim KJ, Shin JH, Park CH, Park SD and Choi BS. (1999). Growth and seed yield of safflower in plastic house. Korean Journal of Medicinal Crop Science. 7:269-274.
  10. Kim MS, Choi JG, Kim DK, Shin HR, Choi GJ, Park MS, Park CG, Ahn YS and Park CB. (2012). Effects of different sowing date, open and rain sheltered cultivation for stable seed production in Scutellaria baicalensis G. Korean Journal of Medicinal Crop Science. 20(Supplement 1):41-42.
  11. Kim MS, Park GC, Chung BJ, Park TD, Kim SC and Shim JH. (1997). Effects of sowing dates and black PE film mulching on the growth and yield in Achyranthes japonica N. Korean Journal of Medicinal Crop Science. 5:91-94.
  12. Kim MS. (1996). Effect of organic fertilizer applications on levels of efficacious constitutents active ingredients desirable components in Bupleurum falcatum L. and Scutellaria baicalensis G. Master Thesis. Chonnam National University. p.1-45.
  13. Kim S, Park MS, Park HG and Jang YS. (1995). Studies on the seed development and germination of Adenophora triphylla DC. Korean Journal of Medicinal Crop Science. 3:66-70.
  14. Kim YG, Bang JK, Yu HS, Park HW, Bang KH, Seong NS and Son SY. (2001). Seed structure and effects of storage on germination of Astragalus membranaceus. Korean Jouranl of Medicinal Crop Science. 9:259-264.
  15. Lee GA, Kim DH, Kim MS, Wu WG, Kim YG, Ahn YS, Park CB and Song BH. (2013). Studies on germination rates and early seedling growth characteristics by different storing temperatures, durations and methods in Aralia cordata var. continentalis (Kitagawa) Y. C. Chu. Korean Journal of Medicinal Crop Science. 21:20-26. https://doi.org/10.7783/KJMCS.2013.21.1.20
  16. Lee SW, Park CH, Kim SD and Choi KG. (1998). Flowing characteristics and optimal harvest time in Wasabia japonica Mastum. Korean Journal of Medicinal Crop Science. 6:227-231.
  17. Park GC, Park TD, Park IJ, Choi KJ, Kim CC, Kim MS, Hur GH and Chung BJ. (1995). Effect of sowing date and mulching materials on growth and yield of Scutellaria baicalensis Georg. Korean Journal of Medicinal Crop Science. 3:165-172.
  18. Park SJ, Ryu TS and Choi JS. (1997). Studies on the cultivation method of ridge height and deep tillage in Astragalus membranaceus B. Research Report of Kyeongbuk Agricultural Research Extension Services. Teagu, Korea. p.914-915.
  19. Park TD, Choi JG and Lee I. (1998). Development of cultivation method for reduction of labor saving and sowing in Chinese milk vetch(Astragalus sinicus L.). Research Report of Jeonnam Agricultural Research Extension Services. Naju, Korea. p.67-75.
  20. Rural Development Administration(RDA). (1995). Investigation standard of agricultural examination researches. Rural Development Administration. Suwon, Korea. p.583-586.
  21. Ryuk CS, Kim SM, Chung JM, Chung MS, Kim JH and Kim SB. (1992). Pharmaceutical components clinical study application of oriental medicine. Gyechukmunwha Press. Seoul, Korea. p.403-406.
  22. Yu HS, Lee ST, Kim KS and Kim YG. (1996). Growth and root yield in progeny the derived from different bolting years in Angelica gigas Nakai. Korean Journal of Medicinal Crop Science. 4:271-276.

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