식물병연구 (Research in Plant Disease)

한국식물병리학회 (The Korean Society of Plant Pathology)
권호 표지
DOI QR코드

DOI QR Code

충남지역의 벼 줄무늬잎마름병 발생감소 요인 분석

Analysis of the Factors for Decrease of Rice Stripe Disease in Chungnam Province

  • Kim, Byung-Ryun (Chungnam Agricultural Research and Extension Services) ;
  • Jeong, Tae-Woo (Chungnam Tean Agriculture Technology & Extension) ;
  • Han, Kwang-Seop (Chungnam Agricultural Research and Extension Services) ;
  • Hahm, Soo-Sang (Chungnam Agricultural Research and Extension Services) ;
  • Kim, Young-Jin (Chungnam Seocheon Agriculture Technology & Extension) ;
  • Nam, Yun-Gyu (Chungnam Agricultural Research and Extension Services) ;
  • Choi, Hong-Soo (Crop Protection Division, National Academy of Agricultural Science) ;
  • Kim, Jeong-Soo (Major in Plant Medicine, Andong National University) ;
  • Yu, Seung-Hun (Department of Applied Biology, Chungnam National University)
  • 투고 : 2013.02.25
  • 심사 : 2013.06.09
  • 발행 : 2013.06.30
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

충남지역의 벼 줄무늬잎마름병 발생변화 원인을 구명하기 위해 월동 애멸구 밀도와 보독충률, 줄무늬잎마름병 발생정도, 중간기주, 감수성 품종 등을 조사하였다. 충남지역의 월동 애멸구 밀도는 2008년부터 2010년까지 해마다 감소하였으며 월동 애멸구의 RSV 보독충률은 3년간 각각 2.9, 4.0, 그리고 3.9%로 큰 변화는 없었다. 애멸구의 중간기주로 알려진 보리와 둑새풀, 새포아풀에서 RSV의 감염은 확인되지 않았다. 2009년 중국으로부터 애멸구가 대량 비래하였고, 이들의 보독률은 5.4%이었으나 2008년과 2010년에는 비래가 확인되지 않았다. 본답에서의 줄무늬잎마름병 발생은 2008년과 2009년에 1.0% 이하로 유지되었고, 2007년부터 2009년까지 감수성품종의 재배면적 또한 41%에서 19%로 크게 감소하였다. 전염원의 대량유입으로 인한 충남지역 벼 줄무늬잎마름병의 감소 요인은 적절한 예찰과 화학적 방제, 저항성 품종의 재배, 재배방법의 변화, 그리고 겨울-봄의 낮은 온도에 의한 것으로 해석되었다.

The incidence factors of Rice stripe virus (RSV) were analyzed by studying the population density and the viruliferous insect rate (VIR) of small brown planthopper (SBPH), the incidence of stripe disease, alternate host, and susceptible cultivar in Chungnam Province. The population of overwintering SBPH had been decreasing, but the VIR of overwintering SBPH had not been differing for three years, 2008 to 2010. No RSV was detected in the natural host plants, such as short awn, annual bluegrass, and barley. In 2009, relatively large population of SBPH with the VIR of 5.4% migrated from China. However, there was no evidence relating of migration large amount of SBPH from China in 2008 and 2010. Also the infection rate of RSV in rice was less than 1% in these periods. The cultivation area of the susceptible varieties had steadily decreased from 41% to 19% from 2007 to 2009. Therefore, the reduction factors of rice stripe disease in Chungnam Province with higher influx of inoculum could be with an appropriate forecasting and chemical control, cultivation of resistant varieties, changes in the cropping system, and the low winter-spring temperature.

키워드

참고문헌

  1. Cha, K. H., Oh, H. J., Park, H. G. and Jung, W. J. 2010. Comparison of rice stripe disease occurrence and yield under different rice (Oryza sativa L.) cultivars. Korean J. Org. Agric. 18: 75-82. (In Korean)
  2. Choi, H. S., Lee, S. H., Kim, M. K., Kwak, H. R., Kim, J. S., Cho, J. D. and Choi, G. S. 2010. Occurrence of virus diseases on major crops in 2009. Res. Plant Dis. 16: 1-9. (In Korean) https://doi.org/10.5423/RPD.2010.16.1.001
  3. Chung, B. J. 1974. Studies on the occurrence, host range, transmission, and control of rice stripe disease in Korea. Korean J. Plant Prot. 13: 181-204. (In Korean)
  4. Jeong, T. W., Kim, B. R., Han, G. S., Kang, D. W., Jeong, I. Y., Lim, H. S. and Kim, J. S. 2012. Evaluation of pesticide treatment for control of Rice stripe virus after mass migration of small brown planthoppers. Res. Plant Dis. 18: 245-249. (In Korean) https://doi.org/10.5423/RPD.2012.18.3.245
  5. Kang, H. J., Ahn, K., Han, C. U., Jeong, K. H., Park, S. J., Ji, J. J. and Kim, J. S. 2010. Analysis of the factors involved in the occurrence of Rice stripe virus in Chungcheongbukdo in 2008 and 2009. Res. Plant Dis. 16: 109-114. (In Korean) https://doi.org/10.5423/RPD.2010.16.2.109
  6. Kim, C. H. 2002. Review of disease incidence of major crops in 2001. Res. Plant Dis. 8: 1-10. (In Korean) https://doi.org/10.5423/RPD.2002.8.1.001
  7. Kim, J. S., Lee, G. S., Kim, C. S., Choi, H. S., Lee, S. H., Kim, M. K., Kwag, H. R., Nam, M., Kim, J. S., Noh, T. H., Kang, M. H., Cho, J. D., Kim, J. Y., Kang, H. J., Han, J. W., Kim, B. R., Jeong, S. S., Kim, J. H., Kuo, S. J., Lee, J. H. and Kim, T. S. 2011. Severe outbreak of Rice stripe virus and its occurring factors. Korean J. Pest. Sci. 15: 545-572. (In Korean)
  8. Kim, J. S., Lee, S. H., Choi, H. S., Cho, J. D., Noh, T. H. and Kim, J. Y. 2009a. Convenient genetic diagnosis of virion capture (VC)/RT-PCR for rice viruses (RSV, RBSDV) and small brown planthopper. Res. Plant Dis. 15: 57-62. (In Korean) https://doi.org/10.5423/RPD.2009.15.2.057
  9. Kim, J. S., Lee, S. H., Choi, H. S., Kim, M. K., Kwak, H. R., Cho, J. D., Choi, G. S. and Kim, J. Y. 2009b. Occurrence of virus diseases on major crops in 2008. Res. Plant Dis. 15: 1-7. (In Korean) https://doi.org/10.5423/RPD.2009.15.1.001
  10. Kim, J. S., Lee, S. H., Choi, H. S., Choi, G. S., Cho, J. D. and Chung, B. N. 2008. Survey of viral diseases occurrence on major crops in 2007. Res. Plant Dis. 14: 1-9. (In Korean) https://doi.org/10.5423/RPD.2008.14.1.001
  11. Ko, S. J., Kang, B. R., Kim, D. I., Choi, D. S., Kim, S. G., Lee, G. S., Kim, C. S., Choi, H. S., Kim, H. J. and Kim, J. S. 2011. Analysis of the occurrence of Rice stripe virus in Jeonnam Province. Res. Plant Dis. 17: 351-357. (In Korean) https://doi.org/10.5423/RPD.2011.17.3.351
  12. Lee, B. C., Cho, S. Y., Yoon, Y. N., Kang, I. J., Lee, J. H., Kwak, D. Y., Shin, D. B. and Kang, H. W. 2012. Change in occurrence of Rice stripe virus disease. Res. Plant Dis. 18: 402-405. (In Korean) https://doi.org/10.5423/RPD.2012.18.4.402
  13. Lee, S. H., Choi, H. S., Park, J. W. and Moon, J. S. 2008. Primer for detecting Rice black-streaked dwarf virus, Rice dwarf virus and Rice stripe virus and method for detecting simultaneously said viruses using the same. Korea Patent 10-0801558.
  14. Park, J. W., Jin, T. S., Choi, H. S., Lee, S. H., Shin, D. B., Oh, I. S., Lee, S. G., Lee, M. H., Choi, B. R., Bae, S. D., Kim, J. Y., Han, K. S., Noh, T. H., Ko, S. J., Park, J. D., Lee, B. C., Kim, T. S., Chung, B. K., Hong, S. J., Kim, C. H., Park, H. M. and Lee, K. W. 2009. Incidence of Rice stripe virus during 2002 to 2004 in Korea and chemical control of small brown planthopper. The Korean J. Pest. Sci. 13: 309-314. (In Korean)
  15. Wang, H.-D., Chen, J.-P., Zhang, H.-M., Sun, X.-L., Zhu, J.-L., Wang, A.-G., Sheng, W.-X. and Adams, M. J. 2008. Recent Rice stripe virus epidemics in Zhejiang province, China, and experiments on sowing date, disease-yield loss relationships, and seedling susceptibility. Plant Dis. 92: 1190-1196. https://doi.org/10.1094/PDIS-92-8-1190
  16. Yang, W., Wang, X., Wang, S., Yie, Y. and Tien, P. 1996. Infection and replication of a planthopper transmitted virus-Rice stripe virus in rice protoplasts. J. Virol. Methods 59: 57-60. https://doi.org/10.1016/0166-0934(96)02013-7
  17. Yoon, Y. N., Lee, B. C., Jung, J. H., Kim, J. I., Hwang, J. B., Kim, C. S., Hong, S. J., Kang, H. W., Song, S. B., Hong, Y. G., Park, S. T. and Lee, K. W. 2009. New alternate host of Rice stripe virus - 'Deulmuksae'. Res. Plant Dis. 15: 63-67. (In Korean) https://doi.org/10.5423/RPD.2009.15.2.063
  18. Zhang, S., Li, L., Wang, X. and Zhou, G. 2007. Transmission of Rice stripe virus acquired from frozen infected leaves by the small brown planthopper (Laodelphax striatellus Fallen). J. Virol. Methods 146: 359-362. https://doi.org/10.1016/j.jviromet.2007.05.028

피인용 문헌

  1. Wing Morphs and Parasitism Rates of the Small Brown Planthopper, Laodelphax striatellus (Hemiptera: Delphacidae) in Korea vol.53, pp.4, 2014, https://doi.org/10.5656/KSAE.2014.11.0.064
  2. Prevalence of rice stripe virus can be altered by temperature and the virus-mediated development of insect vector, Laodelphax striatellus , in Korea vol.20, pp.4, 2017, https://doi.org/10.1016/j.aspen.2017.08.012