DOI QR코드

DOI QR Code

Characteristics of mulberry cultivar 'Sangmaru' (Morus alba L.) for mulberry fruit production

오디 생산용 뽕나무 품종 '상마루'의 특성

  • Sung, Gyoo Byung (Department of Agricultural Biology, National Academy of Agricultural Science, Rural Development Administration) ;
  • Kim, Yong Soon (Department of Agricultural Biology, National Academy of Agricultural Science, Rural Development Administration) ;
  • Kim, Kee Young (Department of Agricultural Biology, National Academy of Agricultural Science, Rural Development Administration) ;
  • Ji, Sang Duk (Department of Agricultural Biology, National Academy of Agricultural Science, Rural Development Administration) ;
  • Kim, Hyun-bok (Department of Agricultural Biology, National Academy of Agricultural Science, Rural Development Administration)
  • 성규병 (농촌진흥청 국립농업과학원 농업생물부) ;
  • 김용순 (농촌진흥청 국립농업과학원 농업생물부) ;
  • 김기영 (농촌진흥청 국립농업과학원 농업생물부) ;
  • 지상덕 (농촌진흥청 국립농업과학원 농업생물부) ;
  • 김현복 (농촌진흥청 국립농업과학원 농업생물부)
  • Received : 2015.09.17
  • Accepted : 2015.10.26
  • Published : 2015.10.31

Abstract

We bred a mulberry cultivar named Sangmaru, through local adaptability test, which is under registration as a new cultivar for fruit production. Local adaptability test had been carried out at three places (Suwon, Cheongju, and Jangseong) for seven years from 2008. This is tetraploidy variety belonging to Morus alba L. made by colchicine treatment on growing point of 'Chungil (Morus alba L.)' winter buds. Sangmaru was high yielding cultivar in fruit productivity by 6% compared to control cultivar 'Chungil (Morus alba L.)' for five years. Although Sangmaru was similar in sugar content of mulberry fruits, it was bigger than that of 'Chungil'. It is adaptable to every where except the places where cold damage and sclerotic disease happen frequently.

주로 누에사육을 위한 사료 생산용으로 이용되던 뽕나무의 용도가 다양화 되면서, 부산물로 이용되어 온 오디가 새로운 소득작목으로 정착되어 가고 있다. 이에 따라 오디 생산에 적합한 뽕 품종에 대한 수요가 늘어나고 있어, 새로운 오디용 뽕품종으로 "상마루"를 육성하여 품종 보호출원하였으며(출원번호: 2015-418)하였다. 이 품종의 육성 경위와 특성은 아래와 같다. 1. '상마루'는 국립농업과학원 잠사양봉소재과 수원 뽕나무 유전자원 포장에 보존되어 있던 '청일' 품종의 겨울눈에 콜히친을 처리하여 4배체로 만든 계통을 '수원상 102호'로 명명하였다. 2. '수원상 102호'를 '08-'12년까지 3개 지역(수원, 청주 및 장성)에서 '청일'을 대조품종으로 하여 지역적응 시험을 하였으며, 직무 육성신품종 심의회에서 오디생산용으로 우수한 품종임이 인정되어 품종으로 보호 출원하였다. 3. '상마루'는 백상형(Morus alba L.)에 속하는 암나무이며, 발아개엽기는 청일뽕과 비슷한 직립성의 중생종이다. 4. 오디는 식재 후 3년차부터 결실하기 시작하였으며, 식재 후 3년차('10, 결실 1년차)에는 대조품종인 '청일'보다 14% 높은 수준을 나타내었다. 식재 후 4년차('11, 결실 2년차)에는 7% 낮았고, 5년차('12, 결실 3년차)부터 7년차('14, 결실 5년차) 까지는 6 ~ 11% 높아, 시험기간 결실 5년간의 평균수량은 '청일'보다 6% 증수되었다. 5. 오디 한 개의 무게인 단과중은 3.8g으로 '청일' 품종 2.3 g에 비하여 무거운 중과형이며, 완숙된 오디의 색상은 검은색으로, 오디의 당도는 '청일'보다 약간 낮다.

Keywords

References

  1. Hotta H (1951) Mulberry. Tokyo, pp. 16-20.
  2. Kim HB, Kim JB, Kim SL (2005a) Varietal analysis and quantification of resveratrol in mulberry fruits. Korean J Seric Sci 47, 51-55.
  3. Kim HB, Kim SL (2003) Identification of C3G(cyanidin-3-glucoside) from mulberry fruits and quantification with different varieties. Korean J Seric Sci 45, 90-95.
  4. Kim HB, Sung GB, Kang SW (2005b) Evaluation of fruit characteristics according to mulberry breeding lines for fruit production. Korean J Crop Sci 50, 224-227.
  5. Kim MH (1990) Mulberry. Seoul, pp. 342-343.
  6. Kim SY, Park KJ, Lee WC (1998) Antiinflammatory and antioxidative effects of Morus spp. fruit extract. Korean J Medicinal Crop Sci 6, 204-209.
  7. Kim TW, Kwon YB, Lee JH, Yang IS, Youm JK, Lee HS, Moon JY (1996) A study on the antidiabetic effect of mulberry. Korean J Seric Sci 38, 100-107.
  8. Lee WC, Kim AJ, Kim SY (2003) The study on the functional materials and effects of mulberry leaf. Food Science and Industry 36(3), 2-14.
  9. Machii H, Akio K, Yamanouchi H (1999) Fruit traits of genetic mulberry resources. J Seric Sci Jpn 68, 145-155.
  10. Machii H, Akio K, Yamanouchi H, Katakiri K (1997) Manual for the characterization and evaluation of genetic mulberry genetic resources. Misc Publ Natl Inst Seric Entomol Sci 22, 105-124.
  11. Park KJ (2001) Chracteristics of mulberry fruits on Daeseongppong, Daebungppong, Daeokppong and Shingwangppong (Morus Spp.). Korean J Seric Sci 43, 99-103.
  12. RDA (1993) Varieties explanation for horticulture, mushroom, and sericulture (Horticulture plants, mushrooms, silkworm and mulberry). pp. 528-579.
  13. RDA (1998) Varieties explanation for horticulture, mushroom, and sericulture(Horticulture plants, mushrooms, silkworm and mulberry). pp. 287-290.
  14. RDA (2006) Major crops varieties explanation(Vol. 3 Herbmushroomsilkworm and mulberry). pp. 1435-1440.
  15. RDA (2012) Standard for agricultural science research and experiment. pp. 973-974.
  16. Shirata H (2007) Textbook of mulberry disease diagnosis. Society of mulberry disease diagnosis, pp. 48-49.
  17. Su C, Chen Q, Su L, Zhu G, Wang S (2001) Breeding of a fruit mulberry variety "Hongguo 1". Sericultural Science 27(1), 59-60.
  18. Sung GB, Hong IP, Kim HB, Nam HW (2005) Effects of spacing and main branch length on the productivity of mulberry fruits and growth of mulberry. Korean J Seric Sci 47, 1-4.
  19. Sung GB, Kim HB, Kang PD, Kim KY, Ji SD (2013) Characteristics of mulberry cultivar "Daejappong" (Morus Lhou (Ser.) Koidz.) for mulberry fruit production. J Seric Entomol Sci 51(1), 56-62. https://doi.org/10.7852/jses.2013.51.1.56