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Control effect of isobutyric acid on rice blast  

Kim, Heung-Tae (Dept. of Plant Medicine, Chungbuk National University)
Hong, Kyeong-Sik (Sustainable Chemical Technologies Division, Korea Research Institute of Chemical Technology)
Choi, Gyung-Ja (Drug Discovery Division, Korea Research Institute of Chemical Technology)
Jang, Kyung-Soo (Drug Discovery Division, Korea Research Institute of Chemical Technology)
Ryu, Choong-Min (Systems Microbiology Research Center, Korea Research Institute of Bioscience & Biotechnology)
Publication Information
The Korean Journal of Pesticide Science / v.11, no.4, 2007 , pp. 313-319 More about this Journal
Abstract
Nine plant growth regulators (PGRs) were tested for in vivo antifungal activities against on rice blast. They showed higher in vivo antifungal activities when they were applied on rice plants by soil drench rather than foliar spray. Except for 2,4-D at $500\;{\mu}g\;mL^{-1}$, the others showed a very low or no activity against the disease in foliar spray applications. In contrast, 2,4-D, indole butyric acid (IBA) and triiodobenzoic acid, at $500\;{\mu}g\;mL^{-1}$, showed control values of 98.9, 97.8 and 88.9% in soil drench applications. Furthermore, the control activity of IBA was dependent on its concentration against rice blast; IBA suppressed the development of rice blast by 71.7% at $125\;{\mu}g\;mL^{-1}$ and 85.8% at $250\;{\mu}g\;mL^{-1}$. IBA also controlled the development of rice blast on adult plants by 63.9% at a dosage of 2.56 kg/10a. The results revealed that IBA has a good activity against rice blast when it is applied by soil drench.
Keywords
rice blast; plant growth regulator; isobutyric acid; soil-drenching application;
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1 Durner, J., J. Shah and D. F. Klessig (1997) Salicylic acid and disease resistance in plants. Trends Plant Sci. 2:266-274   DOI   ScienceOn
2 Gullino, M. L., P. Leroux and C. M. Smith (2000) Uses and challenges of novel compounds for plant disease control. Crop Prot. 19:1-11   DOI   ScienceOn
3 Meyer, M. C., C. J. Bueno, N. L. de Souza and J. T. Yorinori (2006) Effect of doses of fungicides and plant resistance activators on the control of Rhizoctonia foliar blight of soybean, and on Rhizoctonia solani AGl-IA in vitro development. Crop Prot. 25:848-854   DOI   ScienceOn
4 Sakurai, H., H. Naito and S. Fujita (1976) Sensitivity distribution of phytopathogenic bacteria and fungi to antibiotics. J. Antibiot (Tokyo). 29:1230-1236   DOI   PUBMED
5 김준태, 민지영, 김홍태 (2006) 다양한 작물로부터 분리한 탄저병균(Colletotrichum spp.)의 살균제에 대한 반응. 식물병연구 12:32-39   과학기술학회마을   DOI
6 Takagaki, M., K. Kaku, S. Watanabe, K. Kawai, T. Shimizu, H. Sawada, K. Kumakura and K. Nagayama (2004) Mechanism of resistance to carpropamid in Magnaporthe grisea. Pest Manag. Sci. 60:921 -926   DOI   ScienceOn
7 Sekizawa, Y. and T. Watanabe (1981) On the mode of action of probenazole against rice blast. J. Pesticide Sci. 6:247-255   DOI
8 Matsumoto, K., Y. Suzuki, S. Mase, T. Watanabe and Y. Sekizawa (1980) On the relationship between plant hormones and rice blast resistance. Ann. Phytopath. Soc. Japan 46:307-314   DOI
9 Bruck, R. I., A. V. Goodeng and C. S. Main (1982) Evidence for resistance to rnetalaxyl in isolates of Peronospora hyoscyami. Plant Dis. 66:44-45   DOI
10 Fontem, D. A., O. M. Olanya, G. R. Tsopmbeng and M. A. P. Owona (2005) Pathogenicity and metalaxyl sensitivity of Phytophthra infestans isolates obtained from garden huckleberry, potato and tomato in Cameroon. Crop Prot. 24:449-456   DOI   ScienceOn
11 Sakurai, H. and H. Naito (1976) A cross-resistance of Pyricularia oryzae Cavara to kasugamycin and blasticidin S. J. Antibiot (Tokyo). 29:1341-1342   DOI   PUBMED
12 Moore, T. C. (1989) Interaction between auxin and ethylene. pp.235-237, In Biochemistry and physiology of plant hormone, Springer-Vertag, U.S.A
13 Sawada, H. M. Sugihara, M. Takagaki and K. Nagayama (2004) Monitoring and characterization of Magnaporthe grisea isolates with decreased sensitivity to scytalone dehydratase inhibitors. Pest Manag. Sci. 60:777-785   DOI   ScienceOn
14 Chaluvaraju, G., P. Basavaraju, N. P. Shetty, S. A. Deepak, K. N. Amruthesh and H. S. Shetty (2004) Effect of some phosphorous-based compounds on control of pearl millet downy mildew disease. Crop Prot. 23:595 -600   DOI   ScienceOn
15 Katan, J. (2000) Physical and cultural methods for the management of soil-borne pathogens. Crop Prot. 19:725-731   DOI   ScienceOn
16 Perumal, R., T. Isakeit, M. Menz, S. Katile, E. No and C. W. Magill (2006) Mycological Res. 110:471-478   DOI   ScienceOn
17 Celik, I., M. Turker and Y. Tuluce (2007) Abcisic acid and gibberellic acid cause increased lipid peroxidation and fluctuated antioxidant defense systems of various tissues in rats. J. Hazardous Materials 148:623-629   DOI   ScienceOn