한국응용곤충학회지 (Korean journal of applied entomology)

  • 제53권2호
  • /
  • Pages.93-96
  • /
  • 2014
  • /
  • 1225-0171(pISSN)
  • /
  • 2287-545X(eISSN)
한국응용곤충학회 (Korean Society of Applied Entomology)
권호 표지
DOI QR코드

DOI QR Code

시설배추에서 벼룩잎벌레의 경제적 피해수준 설정

Economic Injury Level of the Striped Cabbage Flea Beetle, Phyllotreta striolata (Coleoptera: Chrysomelidae), on Chinese Cabbage

  • Lee, Young Su (Environmental Agricultural Research Division, Gyeonggi Agricultural Research and Extension Services) ;
  • Kim, Jin Young (Environmental Agricultural Research Division, Gyeonggi Agricultural Research and Extension Services) ;
  • Hong, Soon Sung (Environmental Agricultural Research Division, Gyeonggi Agricultural Research and Extension Services) ;
  • Park, Hong Hyun (Crop Protection Division, National Academy of Agricultural Science, RDA)
  • 투고 : 2013.10.16
  • 심사 : 2014.01.20
  • 발행 : 2014.06.01
PDF 다운로드
⟨ 이전 논문 다음 논문 ⟩

초록

시설 배추 벼룩잎벌레의 발생밀도와 피해량을 상호 분석하고 요방제 수준 설정을 통해 신속하고 합리적인 방제체계를 확립하고자 본 시험을 수행하였다. 시설 봄배추 생육초기 벼룩잎벌레 성충 접종밀도(X)와 수량감소율(Y) 관계는 Y = 1.3475X + 2.135, $R^2$ = 0.8699이었다. 시설 봄배추 생육중기 벼룩잎벌레 성충 접종밀도(X)와 수량감소율(Y) 관계는 Y = 0.703X - 1.78, $R^2$ = 0.966이었다. 이와 같은 결과를 토대로 시설 배추 봄 재배시 접종한 성충밀도와 배추 피해지수간의 상관성을 바탕으로, 수량 감소율(gain threshold, 수익역치) 5%로 전제한 벼룩잎벌레 요방제 밀도는 배추 생육초기 발생시 10주당 2.1 마리, 생육중기 발생시 10주당 9.6마리로 분석되었다.

This study was conducted to determine the economic injury levels and control thresholds for the striped cabbage flea beetle, Phyllotreta striolata (Coleoptera: Chrysomelidae), on Chinese cabbage at two different planting times. The number of inoculated adults per 10 cabbages was 0, 2, 4, 8, and 16 at the early developmental stage of the cabbage5 days after planting) and 0, 10, 20, 30, and 40 at the middle developmental stage (30 days after planting). Damages to the leaves at the first inoculation were 2.5-21.1% and at the second inoculation were 1.8-26.3% after harvesting. The linear relationships between population density and yield reduction were as follows: Y = 1.3475X + 2.135 ($R^2$ = 0.8699) at the early developmental stage and Y = 0.703X - 1.78 ($R^2$ = 0.966) at the middle developmental stage. On the basis of these results, the economic injury levels caused 5% loss of yield; there were 2.1 adults per 10 Chinese cabbage at the early developmental stage and 9.6 adults per 10 Chinese cabbage at the middle developmental stage.

키워드

참고문헌

  1. Bain, A., LeSage, L. 1998. A late seventeenth century occurrence of Phyllotreta striolata (Coleoptera: Chrysomelidae) in North America. Can. Entomol. 130, 715-719. https://doi.org/10.4039/Ent130715-5
  2. Bracken, G.K., Bucher, G.E., 1986. Yield losses in canola caused by adult and larval flea beetles, Phyllotreta cruciferae (Coleoptera: Chrysomelidae). Can. Entomol. 118, 319-324. https://doi.org/10.4039/Ent118319-4
  3. Burgess, L., 1977. Flea beetles (Coleoptera: Chrysomelidae) attacking rape crops in the Canadian prairie provinces. Can. Entomol. 109, 21-32. https://doi.org/10.4039/Ent10921-1
  4. Choi, D.S., Kim, D.I., Kim, S.G., Ko, S.J., Kang, B.R., Kim, S.S., 2011. Control Thresholds for Managing Common Cutworm, Spodoptera litura (Fabricius) (Lepidoptera: Noctuidae) on Chinese Cabbage. Korean J. Appl. Entomol. 50(3), 215-220. https://doi.org/10.5656/KSAE.2011.07.034
  5. Jeon, H.Y., Kang, T.J., Kim, H.H., Yang, C.Y., Kim, D.S., 2008. Economic injury level of Myzus persicae (Homoptera: Aphididae) at Chinese cabbage. Korean J. Appl. Entomol. 47(4), 407-411 https://doi.org/10.5656/KSAE.2008.47.4.407
  6. Kang, T.J., Jeon, H.Y., Kim, H.H., Yang, C.Y., Kim, D.S., 2009. Economic injury level of Mamestra brassicae L. (Lepidoptera: Noctuidae) on early stage of cabbage(Brassica oleracea L. var capitata L.). Korean J. Appl. Entomol. 48(2), 237-243. https://doi.org/10.5656/KSAE.2009.48.2.237
  7. Kim, S.G., Kim, D.I., Ko, S.J., Kang, B.R., Kim, H.J., Choi, K.J., 2009. Determination of Economic Injury Levels and Control Thresholds for Spodoptera exigua on Chinese Cabbage. Korean J. Appl. Entomol. 48(1), 81-86. https://doi.org/10.5656/KSAE.2009.48.1.081
  8. Kwon, M., Kim, J.I., Yoon, Y.N., Choi, J.Y., 2008. Control Thresholds (CTs) of Imported Cabbage Worm (Artogeia rapae L.) for Chinese Cabbage in Korea. Korean J. Appl. Entomol. 47(4), 401-405. https://doi.org/10.5656/KSAE.2008.47.4.401
  9. Lamb, R.J., 1984. Effects of flea beetles, Phyllotreta spp. (Coleoptera: Chrysomelidae), on the survival, growth, seed yield and quality of canola, rape and yellow mustard. Can. Entomol. 116, 269-280. https://doi.org/10.4039/Ent116269-2
  10. Milliron, H.E., 1953. A European flea beetle injuring crucifers in North America. J. Econ. Entomol. 46, 179. https://doi.org/10.1093/jee/46.1.179
  11. Pedigo, K.P., Hutchins, Sh.H., Higley, L.G., 1986. Economic injury levels in theory and practice. Annual Review of Entomology 31, 341-368. https://doi.org/10.1146/annurev.en.31.010186.002013
  12. Rural Development Administration., 2000. Diagnosis and Control of Vegetable Crop Pest. Academy. 227pp.
  13. SAS Institute., 2004. SAS/STAT user's guide, release 6.11 ed. SAS Institute, Cary, NC.
  14. Soroka, J.J., 2009. Effects of late season flea beetle feeding on canola yields. Final Report February 2009. Agriculture and Agri-Food Canada. Pest Management Centre. Pesticide Risk Reduction Strategies Initiative PRR06-110. Ottawa, ON. 37pp.
  15. Stern, V.M., Smith, R.F., Van den Bosch, R., Hagen, K.S., 1959. The integrated control concept. Hilgardia 29, 81-101. https://doi.org/10.3733/hilg.v29n02p081
  16. Stobbs L.W., 1998. Occurrence of Turnip yellow mosaic virus on oriental cruciferous vegetables in Southern Ontario, Canada. Plant Dis 82, 351.