Research in Plant Disease (식물병연구)

The Korean Society of Plant Pathology (한국식물병리학회)
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Incidence Rates of Major Diseases on Green-Fleshed Kiwifruit cv. Hayward and Yellow-Fleshed Kiwifruit cv. Haegeum

그린키위 품종 헤이워드와 골드키위 품종 해금의 주요 병 발병률

  • Received : 2018.07.27
  • Accepted : 2018.08.13
  • Published : 2018.09.30
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Abstract

Incidence rates of bacterial canker, bacterial leaf spot and postharvest fruit rot on the Korean yellow-fleshed kiwifruit cv. Haegeum were compared with those on the most popular green-fleshed kiwifruit cv. Hayward grown in several naturally infected kiwifruit orchards in 2013 and 2014. The percentages of diseased leaves caused by bacterial canker were 18.5% and 17.3% on Hayward in 2013 and 2014, but those on Haegeum were 1.2% and 0%, respectively. The percentages of diseased leaves caused by bacterial leaf spot on Hayward were 63.5% and 16.2% in 2013 and 2014, respectively, but no bacterial leaf spots were observed on Haegeum in both years. The average percentages of diseased fruits caused by postharvest fruit rot were 24.2% and 20.5% on Hayward in 2013 and 2014, while 6.3% and 4.4% and Haegeum, respectively. Botryosphaeria dothidea was turned out to be the major pathogen of postharvest fruit rot on both cultivars.

2013년과 2014년 자연감염된 과수원에서 재배되는 국산 골드키위 품종인 해금에서 발생하는 궤양병, 세균성점무늬병과 과실무름병의 발병률을 그린키위 품종인 헤이워드와 비교하였다. 2013년과 2014년 P. syringae pv. actinidiae biovar 2 (Psa2)에 자연감염된 키위 과수원에서 함께 재배되고 있는 헤이워드 품종에서궤양병발병률은각각18.5%와17.3%인반면에해금 품종에서 궤양병 발병률은 1.2%와 0%였다. 2013년과 2014년 A. valerianellae에 의한 세균성점무늬병 발병률은 63.5%와 16.2%였으나 해금 품종에서는 전혀 발병되지 않았다. 2013년 관행방식에 의해 함께 재배되고 있는 과수원에서 헤이워드와 해금 품종에서 과실무름병 평균 발병률은 각각 24.2%와 6.3%였으며 2014년에는 각각 20.5%와 4.4%였다. 두 품종 모두에서 과실무름병을 일으키는 가장 중요한 병원균은 B. dothidea로 확인되었다.

Keywords

References

  1. Develey-Riviere, M. P. and Galiana, E. 2007. Resistance to pathogens and host developmental stage: a multifaceted relationship within the plant kingdom. New Phytol. 175: 405-416. https://doi.org/10.1111/j.1469-8137.2007.02130.x
  2. Jones, J. B., Chase, A. R., Harbaugh, B. K. and Raju, B. C. 1985. Effect of leaf wetness, fertilizer rate, leaf age, and light intensity before inoculation on bacterial leaf-spot of Chrysanthemum. Plant Dis. 69: 782-784.
  3. Kim, G. H., Choi, E. D., Lee, Y. S., Jung, J. S. and Koh, Y. J. 2016a. Spread of bacterial canker of kiwifruit by secondary infection of Pseudomonas syringae pv. actinidiae biovar 3 in Gyeongnam in 2016. Res Plant Dis. 22: 276-283. (In Korean) https://doi.org/10.5423/RPD.2016.22.4.276
  4. Kim, G. H., Kim, K. H., Son, K. I., Choi, E. D., Lee, Y. S., Jung, J. S. et al. 2016b. Outbreak and spread of bacterial canker of kiwifruit caused by Pseudomonas syringae pv. actinidiae biovar 3 in Korea. Plant Pathol. J. 32: 545-551. https://doi.org/10.5423/PPJ.OA.05.2016.0122
  5. Kim, G. H., Jung, J. S. and Koh, Y. J. 2017. Occurrence and epidemics of bacterial canker of kiwifruit in Korea. Plant Pathol. J. 33: 351-361. https://doi.org/10.5423/PPJ.RW.01.2017.0021
  6. Kim, G. H. and Koh, Y. J. 2018a. Diagnosis and control of major leaf diseases on kiwifruit in Korea. Res. Plant Dis. 24: 1-8. (In Korean)
  7. Kim, G. H. and Koh, Y. J. 2018b. Diagnosis and integrated management of major fungal fruit rots on kiwifruit in Korea. Res. Plant Dis. 24: 113-122.
  8. Koh, H. S., Kim, G. H., Lee, Y. S., Koh, Y. J. and Jung, J. S. 2014. Molecular characteristics of Pseudomonas syringae pv. actinidiae strains isolated in Korea and a multiplex PCR assay for haplotype differentiation. Plant Pathol. J. 30: 96-101. https://doi.org/10.5423/PPJ.NT.09.2013.0095
  9. Koh, Y. J., Lee, J. G., Lee, D. H. and Hur, J. S. 2003. Botryosphaeria dothidea, the causal organism of ripe rot of kiwifruit (Actinidia deliciosa) in Korea. Plant Pathol. J. 19: 227-230. https://doi.org/10.5423/PPJ.2003.19.5.227
  10. Koh, Y. J., Hur, J. S. and Jung, J. S. 2005. Postharvest fruit rots of kiwifruit (Actinidia deliciosa) in Korea. New Zeal. J. Crop. Hort. Sci. 33: 303-310. https://doi.org/10.1080/01140671.2005.9514363
  11. Koh, Y. J. 2008. Understandable Diseases, Pests and Physiological Disorders of Kiwifruit. Joongang Life Publishing Co., Seoul, Korea. 149 pp. (In Korean)
  12. Koh, Y. J. 2014. Battling Bacterial Canker of Kiwifruit. Hapdong. 279 pp. (In Korean)
  13. Koh, Y. J., Kim G. H. and Jung, J. S. 2017. A proposed manual for the efficient management of kiwifruit bacterial canker in Korea. Res. Plant Dis. 23: 1-18. (In Korean) https://doi.org/10.5423/RPD.2017.23.1.1
  14. Lee, J. G., Lee, D. H., Park, S. Y., Hur, J. S. and Koh, Y. J. 2001. First report of Diaporthe actinideae, the causal organism of stem-end rot of kiwifruit in Korea. Plant Pathol. J. 17: 110-113.
  15. Lee, Y. S., Kim, G. H., Koh, H. S., Park, J. E., Koh, Y. J. and Jung J. S. 2013. Bacterial leaf spot disease on kiwifruit cultivars 'Hayward' and 'Hort16A' caused by Acidovorax valerianellae in Korea. Acta Phytopathol. Sinica 43: 423.
  16. Lee, Y. S., Kim, G. H., Koh, Y. J., Zhuang, Q. and Jung, J. S. 2016. Development of specific markers for identification of biovars 1 and 2 strains of Pseudomonas syringae pv. actinidiae. Plant Pathol. J. 32: 162-167. https://doi.org/10.5423/PPJ.NT.10.2015.0224
  17. Manning, M. A., Meier, X., Olsen, T. L. and Johnston, P. R. 2003. Fungi associated with fruit rots of Actinidia chinensis 'Hort16A' in New Zealand. New Zeal. J. Crop. Hort. Sci. 31: 315-324. https://doi.org/10.1080/01140671.2003.9514267
  18. Pennycook, S. R. 1985. Fungal fruit rots of Actinidia deliciosa (kiwifruit). New Zeal. J. Exp. Agric. 13: 289-299. https://doi.org/10.1080/03015521.1985.10426097
  19. The Korean Society of Plant Pathology. 2009. List of Plant Diseases in Korea. The Korean Society of Plant Pathology. 853 pp. (In Korean)
  20. Tyson, J. L., Horner, I. J., Curtis, C. L., Blackmore, A. and Manning, M. A. 2015. Influence of leaf age on infection of Actinidia species by Pseudomonas syringae pv. actinidiae. New Zeal. Plant Prot. 68: 328-331.
  21. Verniere, C. J., Gottwald, T. R. and Pruvost, O. 2003. Disease development and symptom expression of Xanthomonas axonopodis pv. citri in various citrus plant tissues. Phytopathology 93: 832-843. https://doi.org/10.1094/PHYTO.2003.93.7.832