Korean Journal of Plant Resources (한국자원식물학회지)

The Plant Resources Society of Korea (한국자원식물학회)
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Growth and Fruit Characteristics of Grape 'Campbell Early' by Securing Planting Distance

재식거리 확보에 의한 '캠벨얼리' 포도의 생육 및 과실 특성

  • Kim, Su Jin (Fruit Research Division, National Institute of Horticultural & Herbal Science) ;
  • Jung, Sung Min (Fruit Research Division, National Institute of Horticultural & Herbal Science) ;
  • Hur, Youn Young (Fruit Research Division, National Institute of Horticultural & Herbal Science) ;
  • Nam, Jong Cheol (Fruit Research Division, National Institute of Horticultural & Herbal Science) ;
  • Park, Jung Kwan (Fruit Research Division, National Institute of Horticultural & Herbal Science) ;
  • Park, Seo Jun (Fruit Research Division, National Institute of Horticultural & Herbal Science)
  • 김수진 (농촌진흥청 국립원예특작과학원 과수과) ;
  • 정성민 (농촌진흥청 국립원예특작과학원 과수과) ;
  • 허윤영 (농촌진흥청 국립원예특작과학원 과수과) ;
  • 남종철 (농촌진흥청 국립원예특작과학원 과수과) ;
  • 박정관 (농촌진흥청 국립원예특작과학원 과수과) ;
  • 박서준 (농촌진흥청 국립원예특작과학원 과수과)
  • Received : 2016.09.26
  • Accepted : 2017.01.24
  • Published : 2017.02.28
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Abstract

Shoot and the fruit growth characteristics of 'Campbell Early' grape cultivar were investigated after vine thinning using the main branch leader. Before vine thinning, branch diameter was 11.8 mm, but it decreased to 9.3 mm after vine thinning. The number of shoots per vine increased to 55.9-64.5 after vine thinning. The number of fruit clusters per shoot was higher (1.5-1.75) in the vine thinning plot than in the control (0.8). Consequently, the number of clusters per vine was 98.1-106.5 in the vine thinning plot, while that in the control was 24.4-28.0. However, soluble sugar content (SSC) and tartaric acidity showed no significant differences between the control and the vine thinning plot. The proportion of >351 g fruit cluster weight after vine thinning (81.0%) was significantly higher than that of the control (32.5%). These results imply that fruit quality based on the variation in cluster weight and fruit yield was enhanced by vine thinning using the main branch leader.

주지 연장지를 활용한 간벌에 의해 재식거리가 확보된 포도캠벨얼리 품종의 수체와 과실 생육 특성을 조사하였다. 포도나무의 전정 전 가지 굵기는 11.8 mm였고, 간벌구는 가지 굵기가 9.3 mm로 감소되었다. 간벌구의 신초 수는 주당 55.9~64.5개로 증가하였고, 신초당 송이 착과율은 간벌구가 1.5~1.75개로 대조구의 약 0.8개보다 높게 나타나 간벌구가 주당 98.1~106.5송이로 대조구의 24.4~28.0송이 보다 착과량이 많았다. 과실 특성 중 가용성고형물 함량 및 산도는 간벌구과 대조구간에 차이가 없었다. 포도 캠벨얼리 품종의 상품과 기준인 351 g 이상 송이 비율은 간벌구가 81.0로 대조구구의 35.7%보다 현저히 높았다. 따라서 과실 특성과 생산량을 볼때 캠벨얼리 품종에서 수세가 강하면 주지연장지를 활용한 간벌 처리가 효과적인 것으로 판단되었다.

Keywords

References

  1. Bowen, P.A. and W.M. Kliewer. 1990. Relationship between the yield and vegetative characteristics of individual shoots of 'Cabernet Sauvignon' grapevines. J. Am. Soc. Hortic. Sci. 115:534-539.
  2. Cho, K.C., K.C. Ma, B.S Kim, I.T Hwang, H.G Kim, B.J. Jung, G.Y Gi and Y.K. Na. 2009. Effects of thinning on tree vigor and fruit quality in pesticide free grapes. Kor. J. Hort. Sci. Technol. 27 (Suppl. II):96-97.
  3. Choi, I. M., C.H. Lee, Y.P. Hong and H.S. Park. 2007. Relation between shoot vigor and bud necrosis in 'Campbell Early' grapevines. Kor. J. Hort. Sci. Technol. 25:375-381.
  4. Chong, B.M., N.D. Kang and C.W. Rho. 2002. Effects of trees thinning methods on tree growth and yield in high-density Y-trellis training of Japanese apricot orchards. Kor. J. Hort. Sci. Technol. 20 (Suppl. I): 142.
  5. Hong, E.Y., J.S. Yun, I.H. Kim, T. Yun and T.S. Kim. 2005. Effects of planting density on yields of Aralia elata Seem, Kor. J. Plant Res. 18:1487-153.
  6. Hunter, J.J. 1998. Plant spacing implications for grafted grapevine II. Soil water, plant water relation, canopy physiology, vegetative and reproductive characteristics, grape composition, wine quality, and labour requirements. S. Afr. J. Enol. Vitic. 19:35-51.
  7. Kim, I.L., Y.L. Piao, Y.S. Hwang and J.C. Lee. 2002. Effects of synthetic cytokinin, thidiazuron on berry size and quality of 'Campbell Early' (Vitis labruscana) grape. Kor. J. Hort. Sci. Technol. 41:75-77.
  8. Kim, S.J., S.J. Park, S.W. Koh, S.M. Jung, Y.Y. Hur, J.C. Nam and K.S. Park. 2015. Laborsaving effect and fruit characteristics of grape 'Campbell Early' according to pedicel thinning. Kor. J. Plant Res. 28:290-295. https://doi.org/10.7732/kjpr.2015.28.2.290
  9. Kim, Y.H., S.K. Kim, S.C. Lim, C.K. Youn, T. Yonn and T.S. Kim. 2001. Effects of tree thinning on fruit coloration and quality of 'Niikaka' pear trees suffering from dense planting disorder. Kor. J. Hort. Sci. Technol. 27 (Suppl. II):87.
  10. Lee, S.H., S.K. Kim, E.Y. Hong, S. H. Chun, I.C. Son and D.I. Kim. 2014. Effect of harvest time on the several phenolic compounds and fruit quality of grape cultivars. Korean J. Plant Res. 27:119-124. https://doi.org/10.7732/kjpr.2014.27.2.119
  11. Lee, Y.S., S.Y. Choi, S.D. Kim and S.Y. Nam. 1999. Effect of early stage planting density on growth and berry quality in 'Campbell Early' grape. Kor. J. Hort. Sci. Technol. 17 (Suppl. II):662.
  12. Leon, L., R. de la Rosa L. Rallo, N. Guerrero and D. Barranco. 2007. Influence of spacing on the initial production of hedgerow 'Arbequina' olive orchards. Spanish J. Agri. Res. 5:554-558. https://doi.org/10.5424/sjar/2007054-5358
  13. Ozer, C., A.S. Yasasin, O. Ergonul and S. Aydin. 2012. The effects of berry thinning and gibberellin on Recel Uzumu table grapes. Pak. J. Agri. Sci. 49:105-112.
  14. Park, S.J., S.M. Jeong, J.H. Roh, Y.Y Hur, J.G. Kim, Y.J. Choi, M.S. Ryu, H.C. Lee and J.H. Hwang. 2010. Grape cultivation manual, National Institute of Horticultural and Herbal Science, Rural Development Administration, Suwon, Gyeonggi, Korea. pp. 5-27.
  15. Patrie, P.R., M.C.T. Trought and G.S. Howell. 2000. Growth and dry matter partitioning of 'Pinot Noir' (Vitis vinifera L.) in relation to leaf area and crop load. Aust. J. Grape and Wine Res. 6:40-45. https://doi.org/10.1111/j.1755-0238.2000.tb00160.x
  16. Smithyman, R.P., G.S. Howell and Miller, H.L. 1998. The use of competition for carbohydrates among vegetative and reproductive sinks to reduce fruit set and Botrytis bunch rot in 'Seyval Blanc' grapevines. Amer. J. Enol. Vitic. 49:163-170.
  17. Yim, Y.J. 2015. Fruit Science General. Hyangmun Press. Seoul, Korea. p. 180.
  18. Yoon, I.K., J.B. Kim and S.J. Kim. 2008. The effect of vine thinning on high density planting in old sweet cherry trees. The First Asian Horticultural Congress (AHC 2008). p. 50.