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Effect of a Rice Blast Controlling Agent, Isoprothiolane, on Nilaparvata Lugens Stal with Different Levels of Susceptibility to Diazinon

  • Matazaemon Uchida
  • Minoru Fukada

Abstract

Isoprothiolane (Fuji-one®, diisopropyl 1,3-dithiolan-2-ylidene-malonate, Figure 1) has been developed as a fungicide showing eradi-cant as well as protectant activities against the most important fungal disease of rice plant caused by Pyvioutavia oryzae Cav. (Taninaka et al., 1976). It acts on the fungus at the penetration and growth stages of the infecting hyphae rather than at those of conidial germination and appressorium formation (Araki and Miyagi, 1977). Besides being applied as a foliar spray, a submerging technique has been developed in which isoprothiolane is applied to the irrigation water as granules containing 12% active ingredient.

Keywords

Rice Plant Paddy Field Conidial Germination Appressorium Formation Brown Planthopper 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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References

  1. Araki, F., and Miyagi, Y., 1977, Effect of fungicides on penetration by Pyricularia oryzae as evaluated by an improved cellophane method, J. Pestic. Sci., 2:457.CrossRefGoogle Scholar
  2. Fukada, M., and Miyake, T., 1978, Effect of isoprothiolane on Nilaparvata lugens and Sogata furcifera (Hemiptera, Delphaci-dae), Jap. J. appl. Ent. Zool., 22:191.CrossRefGoogle Scholar
  3. Fukada, M., Asai, T., and Yonekubo, T., unpublished.Google Scholar
  4. Miyake, T., 1978, Decrease of insecticide susceptibility on the brown planthopper, Jap. J. appl. Ent. Zool., 22 Supplement (in Japanese).Google Scholar
  5. Mochida, O., Tatang, S., and Ayuk, W., 1977, Recent outbreaks of the brown planthopper in South East Asia, ASPAC (Tokyo), pp. 170–191.Google Scholar
  6. Moriya, S., Maeda, Y., Yonekubo, T., and Asakawa, K., 1977, Effect of isoprothiolane on the reproduction of the brown planthopper, Nilaparvata lugens Stål, Jap. J. appl. Ent. Zool., 21:220.CrossRefGoogle Scholar
  7. Nagata, T., Maeda, E., and Moriya, S., 1979, Development of insecticide resistance in the brown planthopper, Nilaparvata lugens Stål (Hemiptera, Delphacidae), Appl. Ent. Zool., 14:264.Google Scholar
  8. Nakasawa, D., and Hayashi, H., 1974, Report on field evaluation of insecticides in paddies in Hiroshima Prefecture, Itaku Shiken Seiseki, 19:305 (in Japanese).Google Scholar
  9. Ozaki, K., 1978, Development of insecticide resistance in the brown planthopper, Jap. J. appl. Ent. Zool., 22 Supplement (in Japanese).Google Scholar
  10. Suenaga, H., 1954, Chronological records of outbreak of rice plant-hoppers in Japan, Oyo Kontyu, 10:85.Google Scholar
  11. Taninaka, K., Kurono, H., Hara, T., and Murata, K., 1976, Rice-blast controlling activities of bis-(alkoxycarbonyl)-ketenedithio-acetals and their related compounds, J. Pestic. Sci., 1:115.CrossRefGoogle Scholar
  12. Tsurumachi, M., 1978, Annual fluctuation of insecticide susceptibility to the brown planthopper, Jap. J. appl. Ent. Zool., 22:Supplement (in Japanese).Google Scholar

Copyright information

© Plenum Press, New York 1983

Authors and Affiliations

  • Matazaemon Uchida
    • 1
  • Minoru Fukada
    • 1
  1. 1.Biological Research CenterNihon Nohyaku Co., Ltd.Kawachi-Nagano, OsakaJapan 586

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